The Plant List — A working list for all plant species

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3412 plant name records match your search criteria Aster. The results are below.

The names found have these generic epithets:

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See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source Date supplied
Aster abatus S.F.Blake Synonym M TICA
Aster abbreviatus Nees Synonym M TICA
Aster abchasicus Kem.-Nath. Synonym M TICA
Aster abyssinicus A.Rich. Synonym M TICA
Aster abyssinicus (Sch.Bip.) Kuntze Synonym L TICA
Aster abyssinicus Sch.Bip. Synonym M TICA
Aster acadiensis Shinners Synonym M TICA
Aster acaulis Wedd. Synonym M TICA
Aster acer Roehl. Accepted M TICA
Aster acer var. acer Synonym L TICA
Aster acerosus (Bertero) Kuntze Synonym M TICA
Aster acmellus Pall. Synonym M TICA
Aster acradenius (Greene) Kuntze Synonym M TICA
Aster acris Leyss. Unresolved L TICA
Aster acris L. Synonym M TICA
Aster acris Willd. Unresolved L TICA
Aster acris S.G.Gmel. Accepted M TICA
Aster acris Lapeyr. Unresolved L TICA
Aster acris var. acris Synonym L TICA
Aster acris var. trinervis Pers. Synonym L TICA
Aster aculeatus Labill. Synonym M TICA
Aster acuminatus Michx. Synonym M TICA
Aster acuminatus Nees Unresolved L TICA
Aster acuminatus f. acuminatus Synonym L TICA
Aster acuminatus var. acuminatus Synonym L TICA
Aster acuminatus var. elatior Pursh Synonym L TICA
Aster acuminatus var. magdalenensis Fernald Synonym L TICA
Aster acuminatus var. pumilus Pursh Synonym L TICA
Aster acutidens Smyth Unresolved L TICA
Aster adelberti Kuntze Synonym M TICA
Aster adenolasius F.Muell. Synonym M TICA
Aster adenolepis S.F.Blake Synonym M TICA
Aster adenophorus (F.Muell.) F.Muell. Synonym M TICA
Aster adfinis Less. Synonym M TICA
Aster adfinis var. adfinis Synonym L TICA
Aster adfinis var. strictus (DC.) Harv. Synonym L TICA
Aster adnatus Nutt. Synonym M TICA
Aster adscendens (DC.) Reiche Synonym M TICA
Aster adscendens Lindl. ex DC. Unresolved L TICA
Aster adsurgens Greene Unresolved L TICA
Aster adulterinus Willd. Synonym M TICA
Aster adustus (Maxim.) Koidz. ex Nakai Synonym M TICA
Aster aestivus Dryand. Unresolved L TICA
Aster aestivus A.Gray Synonym M TICA
Aster aestivus Dryand. ex Aiton Synonym M TICA
Aster aestivus Rothr. Unresolved L TICA
Aster aestivus var. aestivus Synonym L TICA
Aster aestivus var. angustifolius Nees Synonym L TICA
Aster aestivus var. laetiflorus A.Gray Synonym L TICA
Aster aethiopicus Burm.f. Synonym M TICA
Aster aethiopicus var. aethiopicus Synonym L TICA
Aster aethiopicus var. glandulosus Harv. Synonym L TICA
Aster ageratoides Turcz. Accepted M TICA
Aster ageratoides var. adustus Maxim. Synonym L TICA
Aster ageratoides f. adustus (Maxim.) Zdor. Synonym L TICA
Aster ageratoides f. ageratoides Synonym L TICA
Aster ageratoides subsp. ageratoides Synonym L TICA
Aster ageratoides var. ageratoides Synonym L TICA
Aster ageratoides f. albidus Kitam. Synonym L TICA
Aster ageratoides f. albiflorus Kitam. Synonym L TICA
Aster ageratoides var. alpinus Koidz. Synonym L TICA
Aster ageratoides var. amplexicaulis Makino Synonym L TICA
Aster ageratoides subsp. amplexifolius Kitam. Synonym L TICA
Aster ageratoides subsp. angustifolius (Kitam.) Kitam. Synonym L TICA
Aster ageratoides var. angustifolius (Kitam.) Kitam. Synonym L TICA
Aster ageratoides var. firmus (Diels) Hand.-Mazz. Accepted L TICA
Aster ageratoides var. grossedentatus (Franch. ex Diels) Kitam. Accepted L TICA
Aster ageratoides var. harai (Makino) Kitam. Synonym L TICA
Aster ageratoides f. humilis (Nakai) Ohwi Synonym L TICA
Aster ageratoides var. intermedius (Soejima) Mot.Ito & Soejima Unresolved L TICA
Aster ageratoides var. laticorymbus (Vaniot) Hand.-Mazz. Accepted L TICA
Aster ageratoides subsp. leiophyllus (Franch. & Sav.) Kitam. Synonym L TICA
Aster ageratoides f. leucanthus Honda Synonym L TICA
Aster ageratoides var. littoricola Kitam. Synonym L TICA
Aster ageratoides f. littoricola (Kitam.) Ohwi Synonym L TICA
Aster ageratoides f. luxurifolius (Tamamsch.) Zdor. Synonym L TICA
Aster ageratoides subsp. megalocephalus Kitam. Synonym L TICA
Aster ageratoides var. microcephalus (Miq.) Ohwi Synonym L TICA
Aster ageratoides var. ovalifolius Kitam. Accepted L TICA
Aster ageratoides f. ovalifolius (Kitam.) Ohwi Synonym L TICA
Aster ageratoides var. ovata (Franch. & Sav.) Nakai Synonym L TICA
Aster ageratoides var. ovatus (Franch. & Sav.) Hand.-Mazz. Synonym L TICA
Aster ageratoides subsp. ovatus (Franch. & Sav.) Kitam. Synonym L TICA
Aster ageratoides var. pilosus (Diels) Hand.-Mazz. Synonym L TICA
Aster ageratoides var. potaninii (Diels) Kitam. Accepted L TICA
Aster ageratoides f. purpurascens (Honda) Kitam. Synonym L TICA
Aster ageratoides var. ripensis (Makino) Ohwi Synonym L TICA
Aster ageratoides subsp. ripensis (Makino) Kitam. Synonym L TICA
Aster ageratoides var. robustus (Koidz.) Makino & Nemoto Synonym L TICA
Aster ageratoides var. sawadanus Kitam. Accepted L TICA
Aster ageratoides f. sawadanus (Kitam.) Ohwi Synonym L TICA
Aster ageratoides var. scaberulus (Miq.) Ling Synonym L TICA
Aster ageratoides var. semiamplexicaulis (Makino) Ohwi Synonym L TICA
Aster ageratoides var. spathulatus Kitam. Synonym L TICA
Aster ageratoides f. stenophyllus (Kitam.) Ohwi Synonym L TICA
Aster ageratoides var. stenophyllus Kitam. Synonym L TICA
Aster ageratoides var. sugimotoi Kitam. ex Ohwi Synonym L TICA
Aster ageratoides f. suputinicus (Tamamsch.) Zdor. Synonym L TICA
Aster ageratoides f. sutschanensis (Kom.) Zdor. Synonym L TICA
Aster ageratoides f. tenuifolius (Kitam.) Ohwi Synonym L TICA
Aster ageratoides var. tenuifolius Kitam. Accepted L TICA
Aster ageratoides subsp. trinervius (Roxb. ex D.Don) Kitam. Synonym L TICA
Aster ageratoides subsp. tubulosus Kitam. Synonym L TICA
Aster ageratoides var. tubulosus (Makino) Ohwi Synonym L TICA
Aster ageratoides var. vernalis Honda Synonym L TICA
Aster ageratoides f. vernalis (Honda) Ohwi Synonym L TICA
Aster ageratoides var. viscidulus (Makino) Kitam. Synonym L TICA
Aster ageratoides subsp. yakushimensis Kitam. Synonym L TICA
Aster ageratoides f. yezoensis (Kitam. & Hara) Ohwi Synonym L TICA
Aster ageratoides subsp. yoshinaganus Kitam. Synonym L TICA
Aster ageratoides var. yoshinaganus (Kitam.) Ohwi Synonym L TICA
Aster agrostifolius E.S.Burgess Synonym M TICA
Aster aitchisonii Boiss. Accepted M TICA
Aster aitonii J.Forbes Unresolved L TICA
Aster alamani Kuntze Synonym M TICA
Aster alatipes Hemsl. Accepted M TICA
Aster alatus Aikin Synonym M TICA
Aster albanicus (Degen) Degen Accepted M TICA
Aster albanicus (Degen) Csiki & al. Synonym M TICA
Aster albanicus subsp. albanicus Synonym L TICA
Aster albanicus subsp. paparistoi Qosja Synonym L TICA
Aster albarracinensis Pau Synonym M TICA
Aster albertii Phil. Synonym M TICA
Aster albescens (DC.) Wall. ex Hand.-Mazz. Accepted L TICA
Aster albescens var. albescens Synonym L TICA
Aster albescens var. glandulosus Hand.-Mazz. Synonym L TICA
Aster albescens var. megaphyllus Y.Ling Synonym L TICA
Aster albescens var. niveus Hand.-Mazz. Synonym L TICA
Aster albescens var. rugosus Y.Ling Synonym L TICA
Aster albidus (Hook.f.) Kuntze Synonym M TICA
Aster albus (Nutt.) Eaton [Illegitimate] Synonym L TICA
Aster albus Willd. ex Spreng. Synonym M TICA
Aster albus (Phil.) Kuntze [Illegitimate] Synonym M TICA
Aster albus Reiche Synonym M TICA
Aster albus var. albus Synonym L TICA
Aster albus var. lutescens (Lindl. ex DC.) Thell. Synonym L TICA
Aster alleghaniensis E.S.Burgess Unresolved L TICA
Aster alpicola (F.Muell.) F.Muell. Synonym M TICA
Aster alpigenus (Torr. & A.Gray) A.Gray Synonym M TICA
Aster alpigenus var. alpigenus Synonym L TICA
Aster alpigenus subsp. alpigenus Synonym L TICA
Aster alpigenus subsp. andersonii (A.Gray) Onno Synonym L TICA
Aster alpigenus var. andersonii (A.Gray) Onno ex M.Peck Synonym L TICA
Aster alpigenus subsp. haydenii (Porter) Cronquist Synonym L TICA
Aster alpigenus var. haydenii (Porter) Cronquist Synonym L TICA
Aster alpinoamellus Novopokr. ex Tzvelev Accepted M TICA
Aster alpinus Gueldenst. ex Ledeb. Unresolved L TICA
Aster alpinus L. Accepted M TICA
Aster alpinus subsp. alpinus Synonym L TICA
Aster alpinus var. alpinus Synonym L TICA
Aster alpinus var. bohemicus Rchb. Synonym L TICA
Aster alpinus var. breyninus Beck Synonym L TICA
Aster alpinus var. cebennensis Braun-Blanq. Synonym L TICA
Aster alpinus var. cylleneus Boiss. & Orph. Synonym L TICA
Aster alpinus subsp. dolomiticus (Beck) Hayek Synonym L TICA
Aster alpinus var. dolomiticus Beck Synonym L TICA
Aster alpinus var. glaber Rostański Synonym L TICA
Aster alpinus var. glabratus Herbich Synonym L TICA
Aster alpinus var. serpentimontanus (Tamamsch.) Ling Accepted L TICA
Aster alpinus var. subvillosus Schur Synonym L TICA
Aster alpinus subsp. tolmatschevii (Tamamsch.) Á.Löve & D.Löve Accepted L TICA
Aster alpinus subsp. vierhapperi Onno Accepted L TICA
Aster alpinus var. vierhapperi (Onno) Cronquist Synonym L TICA
Aster altaicus Willd. Synonym L TICA
Aster altaicus var. canescens (Nees) Serg. Unresolved L TICA
Aster altaicus var. hirsutus Hand.-Mazz. Unresolved L TICA
Aster altaicus var. medius Krylov Synonym L TICA
Aster altaicus var. uchiyamae (Nakai) Kitam. Synonym L TICA
Aster altissimus Mill. Unresolved L TICA
Aster altissimus Moench Synonym M TICA
Aster alwartensis Lodd. Unresolved L TICA
Aster alwartensis Lodd. ex Sims. Synonym M TICA
Aster alyssoides Turcz. Synonym M TICA
Aster alyssoides var. alyssoides Synonym L TICA
Aster amabilis Wender. Unresolved L TICA
Aster amabilis Wender. ex Nees Unresolved L TICA
Aster amani Post Synonym M TICA
Aster ambiguus Bernh. Unresolved L TICA
Aster ambiguus Bernh. ex Nees Synonym M TICA
Aster ambiguus (DC.) E.H.L.Krause Synonym M TICA
Aster amelloides Hoffm. Synonym M TICA
Aster amelloides Besser Synonym M TICA
Aster amellus Aitch. [Illegitimate] Synonym M TICA
Aster amellus L. Accepted M TICA
Aster amellus var. amellus Synonym L TICA
Aster amellus subsp. amellus Synonym L TICA
Aster amellus subsp. bessarabicus (Bernh. ex Rchb.) Soó Accepted L TICA
Aster amellus var. ibericus (Steven) DC. Synonym L TICA
Aster amellus subsp. ibericus (Steven) V.E.Avet. Accepted L TICA
Aster amellus subsp. scepusiensis (Kit. ex Kanitz) Dostál Synonym L TICA
Aster americana Houston Unresolved L TICA
Aster americanus Onno [Illegitimate] Synonym M TICA
Aster amethystinus Nutt. [Illegitimate] Synonym M TICA
Aster × amethystinus Nutt. (pro sp.) Synonym M TRO
Aster amethystinus f. amethystinus Synonym L TICA
Aster ammani Lindl. ex DC. Synonym M TICA
Aster amnicola E.S.Burgess Unresolved L TICA
Aster amoenus Lam. Synonym M TICA
Aster amoenus (Sch.Bip.) Harv. [Illegitimate] Synonym M TICA
Aster amplexicaulis Muhl. ex Lam. Unresolved L TICA
Aster amplexicaulis Michx. Synonym M TICA
Aster amplexicaulis (Torr. & A.Gray) Kuntze [Illegitimate] Synonym M TICA
Aster amplexifolius Rydb. Synonym M TICA
Aster ampliatus E.S.Burgess Unresolved L TICA
Aster amplifolius (Wooton & Standl.) Kittell Synonym M TICA
Aster amplissimus Greene Unresolved L TICA
Aster amplus Lindl. ex DC. Unresolved L TICA
Aster amplus Lindl. Unresolved L TICA
Aster amygdalinus Lam. Synonym M TICA
Aster anacampthiphyllus Dalla Torre & Sarnth. Unresolved L TICA
Aster ananthocladus Hilliard & B.L.Burtt Accepted M TICA
Aster andersonii (A.Gray) A.Gray Synonym M TICA
Aster andicola Hauman Synonym M TICA
Aster andinus Nutt. Unresolved L TICA
Aster andinus Kuntze [Illegitimate] Synonym M TICA
Aster andohahelensis Humbert Synonym M TICA
Aster andrewsii A.Nelson Unresolved L TICA
Aster andringitrensis Humbert Accepted M TICA
Aster andryaloides (DC.) B.Fedtsch. Synonym M TICA
Aster anethifolius (Phil.) Kuntze Synonym M TICA
Aster angelandri Kuntze Synonym M TICA
Aster angulatus (Kirk) Kuntze Synonym M TICA
Aster angustatus (Lindl.) Torr. & A.Gray Synonym L TICA
Aster angustatus Kuntze Synonym L TICA
Aster angustifolius Jacq. Synonym L TICA
Aster angustifolius C.C.Chang [Illegitimate] Synonym M TICA
Aster angustifolius Lindl. ex Royle [Invalid] Synonym L TICA
Aster angustifolius Lindl. Synonym M TICA
Aster angustissimus Tausch Synonym M TICA
Aster angustus Nees Synonym M TICA
Aster angustus (Lindl.) Torr. & A.Gray [Illegitimate] Synonym L TICA
Aster angustus Schur Synonym M TICA
Aster annectens Harv. Synonym M TICA
Aster annuus L. Synonym L TICA
Aster anomalus Engelm. Unresolved L TICA
Aster anomalus Engelm. ex Torr. & A.Gray Synonym M TICA
Aster anomalus f. albidus Steyerm. Synonym L TICA
Aster anomalus f. anomalus Synonym L TICA
Aster ansif Mart. Unresolved L TICA
Aster ansifer Bosser. Synonym M TICA
Aster anthyllodes (Meyen & Walp.) Kuntze Synonym M TICA
Aster anticostensis Fernald Synonym M TICA
Aster antirrhinifolius Salisb. Synonym M TICA
Aster antucensis (Phil.) Kuntze Synonym M TICA
Aster apargiodes Kuntze Unresolved L TICA
Aster apinnatifidus (Mat.) Makino Accepted M TICA
Aster apricus (A.Gray) Rydb. Synonym M TICA
Aster aquifolius (Greene ex Wooton & Standl.) S.F.Blake Synonym M TICA
Aster aragonensis Asso Synonym M TICA
Aster aragonensis Willk. & Lange [Illegitimate] Synonym M TICA
Aster araucanus (Phil.) Kuntze Synonym M TICA
Aster arborescens Kuntze Synonym L TICA
Aster arbutoides Kuntze Synonym M TICA
Aster archerianus Kuntze Synonym M TICA
Aster arcifolius E.S.Burgess Unresolved L TICA
Aster arcticus Eastw. Unresolved L TICA
Aster arcuatus E.S.Burgess Unresolved L TICA
Aster ardens E.S.Burgess Unresolved L TICA
Aster ardense J.Forbes Unresolved L TICA
Aster arenarioides D.C.Eaton Unresolved L TICA
Aster arenarioides D.C.Eaton ex A.Gray Synonym M TICA
Aster arenarius (Kitam.) Nemoto Accepted M TICA
Aster arenicola E.S.Burgess Unresolved L TICA
Aster arenosus (A.Heller) S.F.Blake Synonym M TICA
Aster argenteus Michx. Synonym L TICA
Aster argentinensis Cabrera Synonym M TICA
Aster argillarius E.S.Burgess Unresolved L TICA
Aster argillicola M.Peck Unresolved L TICA
Aster argophyllus Labill. Synonym M TICA
Aster argophyllus var. argophyllus Synonym L TICA
Aster argophyllus var. oliganthemus F.Muell. Synonym L TICA
Aster argunensis DC. Synonym M TICA
Aster arguta (Aiton) Kuntze [Illegitimate] Synonym M TICA
Aster argutus Nees Synonym M TICA
Aster argutus R.Br. ex Benth. Synonym L TICA
Aster argyi H.Lév. Accepted M TICA
Aster argyropholis Hand.-Mazz. Accepted M TICA
Aster argyropholis var. argyropholis Synonym L TICA
Aster argyropholis var. niveus Y.Ling Synonym L TICA
Aster argyropholis var. paradoxus Y.Ling Synonym L TICA
Aster armenus (Boiss.) Kuntze Synonym M TICA
Aster armeriifolius Greene Synonym M TICA
Aster armerioides (Nutt.) Kuntze Accepted M TRO
Aster armoricanus Rouy Unresolved L TICA
Aster armoricanus (Rouy) A.W.Hill Synonym M TICA
Aster arnottii Nees ex Torr. & A.Gray Unresolved L TICA
Aster arragonensis Auct. Unresolved L TICA
Aster artemisiaeflorus Poir. Synonym M TICA
Aster artemisioides F.Muell. Synonym L TICA
Aster asa-grayi Makino Accepted M TICA
Aster asae Kuntze Synonym M TICA
Aster ascendens Lindl. [Illegitimate] Synonym M TICA
Aster ascendens Hook. Accepted M TICA
Aster ascendens var. armeriifolius (Greene) A.Nelson Synonym L TICA
Aster ascendens var. ascendens Synonym L TICA
Aster ascendens var. delectabilis (H.M.Hall) Jeps. Synonym L TICA
Aster ascendens var. fremontii Torr. & A.Gray Synonym L TICA
Aster ascendens var. parryi D.C.Eaton Synonym L TICA
Aster ascendens var. yosemitanus A.Gray Synonym L TICA
Aster aspargioides (A.Gray) Kuntze Synonym M TICA
Aster asper Buch.-Ham. ex DC. Unresolved L TICA
Aster asper Nees Unresolved L TICA
Aster asper (Less.) Schönland [Illegitimate] Synonym M TICA
Aster asperatus Kuntze Synonym M TICA
Aster asperellus (Rech.f. & Köie) Leins & Podlech Synonym M TICA
Aster asperifolius E.S.Burgess Synonym M TICA
Aster asperrimus Less. Unresolved L TICA
Aster asperrimus Wall. Unresolved L TICA
Aster asperrimus Nutt. [Illegitimate] Synonym M TICA
Aster asperugineus D.C.Eaton Synonym M TICA
Aster asperulus (DC.) Wall. ex Hook.f. [Illegitimate] Synonym M TICA
Aster asperulus Nees Unresolved L TICA
Aster asperulus Torr. & A.Gray Synonym M TICA
Aster asperulus Wall. Unresolved L TICA
Aster associatus Kitag. Synonym M TICA
Aster associatus var. stenolobus Kitag. Synonym L TRO
Aster asterellus Bornm. Synonym M TICA
Aster asterellus var. asterellus Synonym L TICA
Aster asterellus var. stenolobus Kitag. Synonym L TICA
Aster asteroides (DC.) Kuntze Accepted M TICA
Aster asteroides (Colla) Rusby [Illegitimate] Synonym M TICA
Aster asteroides (L.) MacMill. [Illegitimate] Synonym L TICA
Aster asteroides subsp. asteroides Synonym L TICA
Aster asteroides f. asteroides Synonym L TICA
Aster asteroides subsp. costei (H.Lév.) Grierson Accepted L TICA
Aster asterotrichus (F.Muell.) F.Muell. Synonym M TICA
Aster atacamensis (Phil.) Kuntze Synonym M TICA
Aster atenes Kuntze Synonym M TICA
Aster atrovirens E.S.Burgess Unresolved L TICA
Aster attenuatus (Howell) Frye & Rigg Synonym M TICA
Aster attenuatus Lindl. ex Hook. Synonym M TICA
Aster attenuatus (Howell) M.Peck Synonym M TICA
Aster attenuatus Lindl. Synonym M TICA
Aster atticus Pall. Synonym M TICA
Aster aucuparius E.S.Burgess Unresolved L TICA
Aster aurantius L. Synonym M TICA
Aster aureus D.Don Synonym M TICA
Aster aureus (A.Gray) Kuntze Synonym M TICA
Aster auriculatus Franch. Accepted M TICA
Aster auriculatus Schloss. ex Nyman Synonym M TICA
Aster auriculatus var. auriculatus Synonym L TICA
Aster auritus Lindl. ex DC. Synonym M TICA
Aster auritus Lindl. Unresolved L TICA
Aster australis Hort. ex DC. Synonym M TICA
Aster autranii Post Synonym M TICA
Aster autumnalis Wender. ex Nees, sec.Torr. & A.Gray Unresolved L TICA
Aster avicenniifolius (Hook.f.) Kuntze Synonym M TICA
Aster avicenniifolius (Hook.f.) F.Muell. Synonym M TICA
Aster avitus Alexander Synonym M TICA
Aster axillaris (DC.) F.Muell. Synonym M TICA
Aster azureus Lindl. Synonym L TICA
Aster azureus var. azureus Synonym L TICA
Aster azureus f. azureus Synonym L TICA
Aster azureus var. incarnatus Farw. Synonym L TICA
Aster azureus f. incarnatus Farw. Unresolved L TICA
Aster azureus var. laevicaulis Fernald Synonym L TICA
Aster azureus f. laevicaulis Fernald Unresolved L TICA
Aster azureus var. poaceus (E.S.Burgess ex E.S.Burgess) Fernald Synonym L TICA
Aster azureus var. scabrior Engelm. ex Small Synonym L TICA
Aster azureus var. scabrior Engelm. ex E.S.Burgess Synonym L TICA
Aster baccharoides Kuntze [Illegitimate] Synonym M TICA
Aster baccharoides (Benth.) Steetz Accepted M TICA
Aster baccharoides var. baccharoides Synonym L TICA
Aster bachtiaricus Mozaff. Accepted M TICA
Aster bahamensis Britton Accepted M TICA
Aster bakerensis H.St.John Unresolved L TICA
Aster bakerianus Burtt Davy ex C.A.Sm. Accepted M TICA
Aster bakerianus subsp. albiflorus W.Lippert Synonym L TICA
Aster bakerianus subsp. angustifolius W.Lippert Synonym L TICA
Aster bakerianus subsp. bakerianus Synonym L TICA
Aster bakerianus subsp. intermedius W.Lippert Synonym L TICA
Aster bakerianus subsp. ovalis W.Lippert Synonym L TICA
Aster bakerianus subsp. septentrionalis W.Lippert Synonym L TICA
Aster baldwinii Torr. & A.Gray Synonym M TICA
Aster ballii F.Muell. Synonym M TICA
Aster bangii Rusby Synonym M TICA
Aster barbatus (DC.) Harv. Synonym M TICA
Aster barbellatus Grierson Accepted M TICA
Aster barcinonensis Sennen Synonym M TICA
Aster baronii Humbert Accepted M TICA
Aster barrelieri Pau Unresolved L TICA
Aster batakensis Hayata Synonym M TICA
Aster batangensis Bureau & Franch. Accepted M TICA
Aster batangensis var. batangensis Synonym L TICA
Aster batangensis var. staticefolius (Franch.) Y.Ling Synonym L TICA
Aster batesii Rydb. Synonym M TICA
Aster × batesii Rydb. (pro sp.) Synonym M TRO
Aster baylahuen (J.Rémy) Kuntze Synonym M TICA
Aster beckleri (F.Muell.) F.Muell. Synonym M TICA
Aster behrii Schltdl. Synonym M TICA
Aster behringensis Gand. Synonym M TICA
Aster bellidiastrum Nees ex Walp. [Illegitimate] Unresolved L TICA
Aster bellidiastrum Nees [Illegitimate] Synonym M TICA
Aster bellidiastrum (L.) Scop. Synonym M TICA
Aster bellidiflorus Nees Synonym M TICA
Aster bellidiflorus Steud. Synonym M TICA
Aster bellidiflorus Willd. Synonym M TICA
Aster bellidiflorus var. angustus (Nees) DC. Synonym L TICA
Aster bellidiflorus var. bellidiflorus Synonym L TICA
Aster bellidiflorus var. rigidulus (Nees) DC. Synonym L TICA
Aster bellidiflorus var. rubricaulis DC. Synonym L TICA
Aster bellidiflorus var. salicinus DC. Synonym L TICA
Aster bellidioides Buch.-Ham. ex D.Don Synonym L TICA
Aster bellidioides Baker Unresolved L TICA
Aster bellis E.H.L.Krause Synonym M TICA
Aster bellus S.F.Blake Unresolved L TICA
Aster benghalensis DC. [Invalid] Synonym M TICA
Aster benthamii Steetz [Illegitimate] Synonym M TICA
Aster benthamii F.Muell. Unresolved L TICA
Aster berberidis (A.Gray) Kuntze Synonym M TICA
Aster berberifolius A.Cunn. ex DC. Synonym L TICA
Aster bergerianus (Spreng.) Harv. Synonym M TICA
Aster bergianus Harv. Accepted M TICA
Aster berlandieri Kuntze Synonym M TICA
Aster bernardinus H.M.Hall Synonym M TICA
Aster berteroi (DC.) Kuntze Synonym M TICA
Aster bessarabicus Bernh. ex Rchb. Synonym M TICA
Aster beterochaeta Benth. Unresolved L TICA
Aster bezanillana Kuntze Synonym M TICA
Aster bicolor (L.) Nees Synonym M TICA
Aster bicolor DC. Synonym M TICA
Aster bicolor var. bicolor Synonym L TICA
Aster bicolor var. lanatus (Hook.) Kuntze Synonym L TICA
Aster bidwillii Kuntze Synonym M TICA
Aster biennis Torr. Synonym M TICA
Aster biennis Ledeb. Synonym M TICA
Aster biennis (Lindl. ex DC.) Ledeb. ex Franch. Unresolved L TICA
Aster biennis Nutt. [Illegitimate] Synonym M TICA
Aster bietii Franch. Accepted M TICA
Aster bifidus Nees Synonym M TICA
Aster biflorus Michx. Synonym M TICA
Aster biflorus (L.) Druce Synonym M TICA
Aster biflorus DC. Synonym M TICA
Aster bifoliatus (Walter) H.E.Ahles Synonym L TICA
Aster biformis (E.S.Burgess) E.S.Burgess Unresolved L TICA
Aster bifrons Lindl. Unresolved L TICA
Aster bifrons All. Synonym M TICA
Aster bifrons Lindl. ex DC. [Illegitimate] Synonym L TICA
Aster bigelovii A.Gray Synonym M TICA
Aster bimater Standl. & Steyerm. Synonym M TICA
Aster binominatus Kuntze Synonym M TICA
Aster bipinnatisectus Ludlow ex Grierson Accepted M TICA
Aster blakei (Porter) House Synonym L TICA
Aster blakei (Porter) Porter Unresolved L TICA
Aster × blakei (Porter) House Synonym L TRO
Aster blanchetii (Baker) Hieron. Unresolved L TICA
Aster blandus Pursh Synonym M TICA
Aster blepharophyllus A.Gray Synonym M TICA
Aster blinii H.Lév. Unresolved L TICA
Aster bloomeri A.Gray Synonym M TICA
Aster bloomeri (A.Gray) Kuntze [Illegitimate] Synonym M TICA
Aster bodinieri H.Lév. Unresolved L TICA
Aster bodkinii Compton Synonym M TICA
Aster boergeri Herter Unresolved L TICA
Aster bojeri Humbert Accepted M TICA
Aster bolanderi (A.Gray) Kuntze Synonym M TICA
Aster boltoniae Greene Synonym M TICA
Aster bonariensis Spreng. Synonym L TICA
Aster bonplandii Kuntze Synonym L TICA
Aster borealis (Torr. & A.Gray) Prov. Synonym M TICA
Aster borreri J.Forbes Unresolved L TICA
Aster bostoniensis Hort. ex Baker Synonym M TICA
Aster botryanthus K.Koch Synonym M TICA
Aster boweri Hemsl. Synonym M TICA
Aster bowiei Harv. Accepted M TICA
Aster boykinii E.S.Burgess Synonym M TICA
Aster bracei Britton ex Small Synonym M TICA
Aster bracei Britton Accepted M TICA
Aster brachyactis S.F.Blake Synonym L TICA
Aster brachycomoides F.Muell. Synonym M TICA
Aster brachylepis (A.Gray) Kuntze Synonym M TICA
Aster brachypholis Small Synonym M TICA
Aster brachyphyllus C.C.Chang Accepted M TICA
Aster brachyphyllus (Sond.) F.Muell. Synonym M TICA
Aster brachytrichus Franch. Accepted M TICA
Aster brachytrichus var. angustisquamus Y.Ling Synonym L TICA
Aster brachytrichus var. brachytrichus Synonym L TICA
Aster brachytrichus var. latifolius Y.Ling Synonym L TICA
Aster brachytrichus var. oreaster Onno Synonym L TICA
Aster brachytrichus var. tenuiligulatus Y.Ling Synonym L TICA
Aster bracteatus Turcz. ex Herder Synonym M TICA
Aster bracteolatus Nutt. Synonym M TICA
Aster brandegeei (A.Gray) Kuntze Synonym L TICA
Aster brevibracteatus Rydb. Unresolved L TICA
Aster breviflorus Phil. Synonym M TICA
Aster brevilingulatus (Sch.Bip. ex Hemsl.) McVaugh Synonym M TICA
Aster brevipedunculatus Hutch. Synonym M TICA
Aster brevipes Benth. Synonym M TICA
Aster brevis Hand.-Mazz. Accepted M TICA
Aster breviscapus Vaniot Synonym M TICA
Aster breweri (A.Gray) Semple Synonym M TICA
Aster breyninus (Beck) Fritsch Synonym M TICA
Aster brickellioides Greene Synonym M TICA
Aster brickellioides var. brickellioides Synonym L TICA
Aster brickellioides var. glabratus Greene Synonym L TICA
Aster britannicus All. Synonym M TICA
Aster brittonii Kuntze Synonym M TICA
Aster brumalis Nees Synonym M TICA
Aster bubonium Scop. Synonym M TICA
Aster buchananii Kuntze Synonym M TICA
Aster buchubergensis Dinter Synonym M TICA
Aster buckleyi (Torr. & A.Gray) Kuntze Synonym M TICA
Aster bullatus Klatt Synonym M TICA
Aster bulleyanus Jeffrey Unresolved L TICA
Aster bupleurifolius hort.monsp. ex Nees Synonym M TICA
Aster bupleuroides J.Forbes Unresolved L TICA
Aster burchellii Hook.f. Synonym M TICA
Aster burgessii Britton Accepted M TICA
Aster burkei (A.Gray) Howell [Illegitimate] Synonym M TICA
Aster burkei Harv. Synonym M TICA
Aster bustillosianus Kuntze Synonym M TICA
Aster butleri Rydb. Synonym M TICA
Aster cabrerae Ariza Synonym M TICA
Aster cabulicus Lindl. Synonym L TICA
Aster caesius (L.) Kuntze Synonym M TICA
Aster caespitosus (Nutt.) Kuntze Synonym M TICA
Aster caespitosus Hort. ex Lindl. Synonym M TICA
Aster caffrorum Less. Synonym M TICA
Aster calcareus (F.Muell. ex Benth.) F.Muell. Synonym M TICA
Aster calderi B.Boivin Synonym M TICA
Aster calendulaceus (Griseb.) Kuntze Synonym M TICA
Aster calendulifolius Loisel. Unresolved L TICA
Aster californicus Less. Synonym L TICA
Aster californicus (Nutt.) Kuntze [Illegitimate] Synonym M TICA
Aster calocephalus Malme Unresolved L TICA
Aster calvatus (Baker) Herter Synonym M TICA
Aster campestris Nutt. Synonym M TICA
Aster campestris var. bloomeri (A.Gray) A.Gray Synonym L TICA
Aster campestris subsp. campestris Synonym L TICA
Aster campestris var. campestris Synonym L TICA
Aster campestris subsp. suksdorfii Piper Synonym L TICA
Aster camporum Gardner Synonym M TICA
Aster camptilis E.S.Burgess Unresolved L TICA
Aster camptosorus Small Synonym M TICA
Aster canadensis (L.) Kuntze Synonym M TICA
Aster canadensis (L.) E.H.L.Krause [Illegitimate] Synonym M TICA
Aster canbyi (A.Gray) Vasey ex Rydb. [Illegitimate] Unresolved L TICA
Aster canbyi Vasey ex A.Gray Synonym M TICA
Aster canbyi Kuntze Synonym L TICA
Aster candelabrum Vaniot Unresolved L TICA
Aster candollei Harv. Synonym M TICA
Aster candollei Kuntze [Illegitimate] Synonym L TICA
Aster canescens Pursh Synonym M TICA
Aster canescens (Nees) Fisjun [Illegitimate] Synonym L TICA
Aster canescens var. aristatus Eastw. Synonym L TICA
Aster canescens var. canescens Synonym L TICA
Aster canescens var. latifolius (A.Gray) A.Gray Synonym L TICA
Aster canescens var. tephrodes A.Gray Synonym L TICA
Aster canescens var. viridis A.Gray Synonym L TICA
Aster canescens var. viscosus (Nutt.) A.Gray Synonym L TICA
Aster cantonensis (Lour.) Courtois Synonym M TICA
Aster canus "Waldst., Kit. & Bujor.apud Borza" Unresolved L TICA
Aster canus Waldst. & Kit. Synonym L TICA
Aster canus subsp. canus Synonym L TICA
Aster canus subsp. punctatus (Waldst. & Kit.) Soó Synonym L TICA
Aster capensis Less. [Illegitimate] Synonym L TICA
Aster capensis var. capensis Synonym L TICA
Aster capensis var. rotundifolius (Thunb.) Harv. Synonym L TICA
Aster capillaceus E.S.Burgess Synonym L TICA
Aster capillaris E.S.Burgess Unresolved L TICA
Aster capusi Franch. Accepted M TICA
Aster caricifolius Kunth Accepted M TICA
Aster carmesinus E.S.Burgess Synonym M TICA
Aster carmesinus E.S.Burgess ex Britton & A.Brown Unresolved L TICA
Aster carnerosanus S.Watson Synonym M TICA
Aster carneus Nees Synonym M TICA
Aster carneus Baker Synonym M TICA
Aster carneus Torr. & A.Gray Synonym M TICA
Aster carneus var. ambiguus Torr. & A.Gray Synonym L TICA
Aster carneus var. carneus Synonym L TICA
Aster carnosus (A.Gray) A.Gray ex Hemsl. [Illegitimate] Synonym M TICA
Aster carnosus A.Gray Unresolved L TICA
Aster carnosus Gilib. Synonym M TICA
Aster carolinianus Walter Synonym M TICA
Aster carterianus J.K.Henry Unresolved L TICA
Aster carthamoides (Hook.) Kuntze Synonym M TICA
Aster caryophyllus Steud. Synonym M TICA
Aster cassiarabicus Maund. Unresolved L TICA
Aster cassiniae F.Muell. Synonym M TICA
Aster castaneus E.S.Burgess Synonym M TICA
Aster catalaunicus Willk. & Costa Synonym M TICA
Aster caubulicus Hook. Synonym L TICA
Aster caucasicus Willd. Synonym M TICA
Aster caucasicus var. caucasicus Synonym L TICA
Aster caucasicus var. pleiocephalus Boiss. Synonym L TICA
Aster cavaleriei Vaniot & H.Lév. Unresolved L TICA
Aster celmisia F.Muell. Synonym M TICA
Aster celtibericus Pau Unresolved L TICA
Aster centauroides (DC.) Kuntze Synonym M TICA
Aster cerberoanus (J.Rémy) Kuntze Synonym M TICA
Aster ceruminensis Durand & Hilg. Unresolved L TICA
Aster ceruminensis (A.Gray) Kuntze Unresolved L TICA
Aster chamaedrifolius Lam. ex DC. Synonym M TICA
Aster chamissonis A.Gray Synonym M TICA
Aster chamissonis Torr. Unresolved L TICA
Aster chanetii H.Lév. & Vaniot Unresolved L TICA
Aster chapmanii Torr. & A.Gray Synonym M TICA
Aster charieis Less. Synonym M TICA
Aster chasei G.N.Jones Synonym M TICA
Aster chebataroffii Herter Synonym M TICA
Aster chelonicus Lunell Unresolved L TICA
Aster chezuensis (Kitam.) Nakai Synonym M TICA
Aster chilensis Nees Synonym M TICA
Aster chilensis subsp. adscendens Cronquist Synonym L TICA
Aster chilensis var. bernardinus (H.M.Hall) Cronquist Synonym L TICA
Aster chilensis var. chilensis Synonym L TICA
Aster chilensis subsp. chilensis Synonym L TICA
Aster chilensis subsp. hallii (A.Gray) Cronquist Synonym L TICA
Aster chilensis var. invenustus (Greene) Jeps. Synonym L TICA
Aster chilensis var. lentus (Greene) Jeps. Synonym L TICA
Aster chilensis var. medius Jeps. Synonym L TICA
Aster chilensis var. sonomensis (Greene) Jeps. Synonym L TICA
Aster chimanimaniensis W.Lippert Accepted M TICA
Aster chinensis L. Synonym M TICA
Aster chingshuiensis Y.C.Liu & C.H.Ou Accepted M TICA
Aster chlorolepis E.S.Burgess Synonym M TICA
Aster choralis E.S.Steele Unresolved L TICA
Aster chrysanthemifolius Hort. ex Steud. Synonym M TICA
Aster chrysanthemifolius (DC.) Kuntze Synonym M TICA
Aster chrysanthemoides Willd. ex Spreng. Synonym M TICA
Aster chryseus Kuntze Synonym M TICA
Aster chrysocomifolius Hort. ex Steud. Synonym M TICA
Aster chrysocomoides Desf. Synonym M TICA
Aster chrysocomoides Turcz. ex DC. Synonym M TICA
Aster chrysogonii Sennen Synonym M TICA
Aster chrysophyllus A.Cunn. ex DC. Synonym L TICA
Aster chrysothamnus Kuntze Synonym M TICA
Aster chusanensis "Y.S.Lim, Hyun, Y.D.Kim & H.C.Shin" Unresolved L TICA
Aster cichoriacea (Greene) S.F. Blake Accepted M TRO
Aster ciliaris Thunb. ex DC. Synonym M TICA
Aster ciliaris Kuntze Synonym M TICA
Aster ciliatus (Ledeb.) B.Fedtsch. [Illegitimate] Synonym L TICA
Aster ciliatus Nutt. [Illegitimate] Synonym L TICA
Aster ciliatus Muhl. ex Willd. [Illegitimate] Synonym M TICA
Aster ciliatus Walter Accepted M TICA
Aster ciliatus Muhl. Unresolved L TICA
Aster ciliatus Kuntze Synonym M TICA
Aster ciliatus subsp. angustus (Lindl.) Govaerts Synonym L TICA
Aster ciliatus subsp. ciliatus Synonym L TICA
Aster ciliatus subsp. laurentianus (Fernald) Govaerts Synonym L TICA
Aster ciliolatus Lindl. Synonym M TICA
Aster ciliolatus var. borealis (J.Rousseau) Dutilly & Lepage Synonym L TICA
Aster ciliolatus f. ciliolatus Synonym L TICA
Aster ciliolatus var. ciliolatus Synonym L TICA
Aster ciliolatus var. comatus (Fernald) A.G.Jones Synonym L TICA
Aster ciliolatus f. comatus (Fernald) Fernald Synonym L TICA
Aster ciliolatus var. maccallae (Rydb.) A.G.Jones Synonym L TICA
Aster ciliolatus var. wilsonii (Rydb.) A.G.Jones Synonym L TICA
Aster ciliomarginatus Rydb. Unresolved L TICA
Aster ciliosus Kitam. Synonym M TICA
Aster ciliosus (Turcz.) Hand.-Mazz. [Illegitimate] Synonym M TICA
Aster cinerarioides (DC.) Humbert Accepted M TICA
Aster cinereus Korsh. Synonym M TICA
Aster circularis E.S.Burgess Unresolved L TICA
Aster claviger E.S.Burgess Synonym M TICA
Aster claytoni E.S.Burgess ex Britton & A.Brown Unresolved L TICA
Aster claytonii E.S.Burgess Synonym M TICA
Aster claytonii var. claytonii Synonym L TICA
Aster claytonii var. crispicans E.S.Burgess Synonym L TICA
Aster clivorum Lunell Unresolved L TICA
Aster coahuilensis S.F.Blake Accepted M TICA
Aster coerulescens DC. Synonym M TICA
Aster coerulescens var. angustior (Wiegand) Fernald Synonym L TICA
Aster coerulescens var. coerulescens Synonym L TICA
Aster coerulescens var. laetevirens (Greene) Cronquist Synonym L TICA
Aster coerulescens var. subasper Fernald Synonym L TICA
Aster coerulescens var. wootonii (Greene) Wiegand Synonym L TICA
Aster cognatus H.M.Hall Synonym M TICA
Aster colchicus Albov ex Grossh. Unresolved L TICA
Aster colchicus Albov Synonym M TICA
Aster colensoi (Hook.f.) F.Muell. Synonym M TICA
Aster colensoi Kuntze Unresolved L TICA
Aster collinsii Nutt. Synonym L TICA
Aster collinus Salisb. Synonym M TICA
Aster coloradoensis A.Gray Synonym M TICA
Aster coloratus (Colenso) Kuntze Synonym M TICA
Aster columbianus Piper Synonym M TICA
Aster × columbianus Piper (pro sp.) Accepted M TRO
Aster commixtus (Nees) Kuntze Synonym M TICA
Aster commutatus Kuntze [Illegitimate] Synonym M TICA
Aster commutatus (Torr. & A.Gray) A.Gray Synonym M TICA
Aster commutatus var. commutatus Synonym L TICA
Aster commutatus subsp. commutatus Synonym L TICA
Aster commutatus var. crassulus (Rydb.) S.F.Blake Synonym L TICA
Aster commutatus var. polycephalus (Rydb.) S.F.Blake Synonym L TICA
Aster comptonii W.Lippert Accepted M TICA
Aster concinnus Salisb. Synonym M TICA
Aster concinnus Colla Synonym M TICA
Aster concinnus Willd. Synonym M TICA
Aster concolor L. Synonym M TICA
Aster concolor var. concolor Synonym L TICA
Aster concolor f. concolor Synonym L TICA
Aster concolor var. devestitus S.F.Blake Synonym L TICA
Aster concolor f. lasiocaulis Fernald Synonym L TICA
Aster concolor var. simulatus (Small) R.W.Long Synonym L TICA
Aster conduplicatus E.S.Burgess Synonym M TICA
Aster confertiflorus (DC.) Kuntze Synonym L TICA
Aster confertifolius Hilliard & B.L.Burtt Accepted M TICA
Aster confertus Nees Synonym M TICA
Aster confertus Desf. Synonym M TICA
Aster confinis (A.Gray) Kuntze Synonym L TICA
Aster confusus Harv. ex Harv. Synonym M TICA
Aster conocephalus (F.Muell.) F.Muell. Synonym M TICA
Aster consanguineus Ledeb. Synonym M TICA
Aster conspicuus Less. Unresolved L TICA
Aster conspicuus Lindl. Synonym M TICA
Aster conspicuus Fisch. ex Turcz. Synonym M TICA
Aster continuus Small Synonym L TICA
Aster conyzae Griessel. Unresolved L TICA
Aster conyzae Griess. Synonym M TICA
Aster conyzoides Willd. Synonym M TICA
Aster conyzoides Desf. Synonym L TICA
Aster conyzoides var. conyzoides Synonym L TICA
Aster conyzoides var. plantaginifolius Nutt. Synonym L TICA
Aster cooperi (A.Gray) Kuntze Synonym M TICA
Aster copelandii Greene Unresolved L TICA
Aster cordalenus L.F.Hend. Synonym M TICA
Aster cordifolius L. Synonym M TICA
Aster cordifolius var. alvearius E.S.Burgess Synonym L TICA
Aster cordifolius var. cordifolius Synonym L TICA
Aster cordifolius subsp. cordifolius Synonym L TICA
Aster cordifolius var. furbishiae Fernald Synonym L TICA
Aster cordifolius var. glabratus Hollick & Britton Synonym L TICA
Aster cordifolius var. incisus Britton Synonym L TICA
Aster cordifolius var. laevigatus Porter Synonym L TICA
Aster cordifolius subsp. laevigatus (Porter) A.G.Jones Synonym L TICA
Aster cordifolius var. lanceolatus Porter Synonym L TICA
Aster cordifolius var. moratus (Shinners) Shinners Synonym L TICA
Aster cordifolius var. pedicellatus E.S.Burgess Synonym L TICA
Aster cordifolius var. polycephalus Porter Synonym L TICA
Aster cordifolius var. racemiflorus Fernald Synonym L TICA
Aster cordifolius subsp. sagittifolius (Wedem. ex Willd.) A.G.Jones Synonym L TICA
Aster cordifolius var. sagittifolius (Wedem. ex Willd.) A.G.Jones Synonym L TICA
Aster cordineri A.Nelson Synonym M TICA
Aster coriaceifolius H.Lév. & Vaniot Synonym M TICA
Aster coriaceiformis H.Lév. & Vaniot Synonym M TICA
Aster coriaceus G.Forst. Synonym M TICA
Aster coriaceus Hort. ex DC. Synonym M TICA
Aster coridifolius Michx. [Illegitimate] Synonym M TICA
Aster cornifolius Muhl. ex Willd. Synonym M TICA
Aster cornuti Mill. ex DC. Synonym M TICA
Aster cornuti Nees Synonym M TICA
Aster coronatus (Sch.Bip.) S.Y.Hu Synonym M TICA
Aster coronopifolia (Nutt.) N.E.Br. Synonym M TICA
Aster coronopifolius (A.Gray) Kuntze Synonym M TICA
Aster corrigiatus E.S.Burgess Synonym M TICA
Aster corymbiformis Rydb. Unresolved L TICA
Aster corymbosus (Harv.) Fourc. [Illegitimate] Synonym M TICA
Aster corymbosus Dryand. Unresolved L TICA
Aster corymbosus Moench Synonym M TICA
Aster corymbosus Sol. ex Aiton Synonym M TICA
Aster corymbosus var. alatus W.P.C.Barton Synonym L TICA
Aster corymbosus var. corymbosus Synonym L TICA
Aster costei H.Lév. Synonym M TICA
Aster covillei (Greene) S.F.Blake ex M.Peck Synonym M TICA
Aster crassifolius Klatt [Illegitimate] Synonym M TICA
Aster crassulus Rydb. Synonym M TICA
Aster crenatifolius Hand.-Mazz. Synonym M TICA
Aster crenatifolius var. crenatifolius Synonym L TICA
Aster crenatus (Thunb.) Less. Synonym M TICA
Aster crenifolius (Fernald) G.L.Nesom Unresolved L TICA
Aster crenifolius (Fernald) Cronquist Synonym M TICA
Aster crenifolius (Fernald) Fabris ex J.S.Pringle Unresolved L TICA
Aster crenifolius var. arcuans (Fernald) Cronquist Synonym L TICA
Aster crenifolius var. crenifolius Synonym L TICA
Aster crenulatus Hutch. Synonym M TICA
Aster creticus (Gand.) Rech.f. Synonym M TICA
Aster crinifer F.Muell. Synonym M TICA
Aster crinitus Thunb. Synonym M TICA
Aster crinitus L. Synonym M TICA
Aster crispus Forssk. Synonym M TICA
Aster crithmifolius (L.) Cav. Synonym M TICA
Aster crocatus Bertol. Synonym M TICA
Aster croceus (A.Gray) Kuntze Synonym M TICA
Aster crocifolius Kunth Synonym M TICA
Aster culminis A.Nelson Synonym M TICA
Aster cuneatus (A.Gray) Kuntze Synonym M TICA
Aster cuneatus A.Cunn. ex Steud. Synonym M TICA
Aster cuneifolius (Nutt.) Kuntze Synonym M TICA
Aster cunninghamii (Hook.f.) F.Muell. Synonym M TICA
Aster curtisii Torr. & A.Gray Synonym M TICA
Aster curtus Cronquist Synonym M TICA
Aster curvatus Vaniot Unresolved L TICA
Aster curvescens E.S.Burgess ex Britton & A.Brown Unresolved L TICA
Aster curvescens E.S.Burgess Accepted M TICA
Aster curvescens var. curvescens Synonym L TICA
Aster curvescens var. oviformis E.S.Burgess Synonym L TICA
Aster curvescens var. umbelliformis E.S.Burgess Synonym L TICA
Aster cusickii A.Gray Synonym M TICA
Aster cusickii var. cusickii Synonym L TICA
Aster cusickii var. lyallii A.Gray Synonym L TICA
Aster cyaneus Hoffm. Synonym M TICA
Aster cyanodiscus F.Muell. Synonym L TICA
Aster cydoniaefolius A.Cunn. ex DC. Synonym M TICA
Aster cylleneus (Boiss. & Orph.) Halácsy Synonym M TICA
Aster cylleneus Nyman Synonym M TICA
Aster cymbalariae Aiton Synonym M TICA
Aster cymbalariae var. cymbalariae Synonym L TICA
Aster cymbalariae var. ionops Harv. Synonym L TICA
Aster cymbalariodes (DC.) Kuntze Synonym M TICA
Aster dahuricus (DC.) B.Fedtsch. Synonym M TICA
Aster dahuricus (DC.) Benth. ex Baker Synonym M TICA
Aster daltonis F.Muell. Synonym M TICA
Aster debilis DC. Synonym M TICA
Aster decaphyllus E.S.Burgess Unresolved L TICA
Aster decemflora Nutt. Synonym M TICA
Aster decemflorus Kuntze Synonym M TICA
Aster decorus Desf. ex DC. Synonym M TICA
Aster decumbens auct. non Baker Synonym M TICA
Aster decumbens Baker Synonym M TICA
Aster decumbens (Schltr.) G.L.Nesom Accepted M TICA
Aster decurrens A.Cunn. ex DC. Synonym L TICA
Aster decurrens Moench Synonym M TICA
Aster decurrens (DC.) F.Muell. Synonym L TICA
Aster deflexus Tausch Unresolved L TICA
Aster deflexus Moench Synonym L TICA
Aster defoliatus Parish Synonym M TICA
Aster delavayi Franch. Synonym L TICA
Aster delectabilis H.M.Hall Synonym M TICA
Aster delectus Piper Unresolved L TICA
Aster demissus Harv. [Illegitimate] Synonym M TICA
Aster densatus E.S.Burgess Unresolved L TICA
Aster densiflorus (Hook.f.) F.Muell. Synonym M TICA
Aster densifolius (J.Rémy) Kuntze [Illegitimate] Synonym M TICA
Aster dentatus Andrews Synonym L TICA
Aster dentatus Thunb. Synonym M TICA
Aster denticulatus (Phil.) Kuntze Synonym M TICA
Aster denudatus Nutt. Synonym M TICA
Aster denudatus var. ciliatifolius Nutt. Synonym L TICA
Aster denudatus var. denudatus Synonym L TICA
Aster depauperatus Fernald Synonym M TICA
Aster depauperatus H.Lév. & Vaniot [Illegitimate] Synonym M TICA
Aster depauperatus var. depauperatus Synonym L TICA
Aster depauperatus var. parviceps (E.S.Burgess) Fernald Synonym L TICA
Aster depressus (A.Gray) Kuntze [Illegitimate] Synonym L TICA
Aster depressus Kit. Synonym M TICA
Aster deserticola J.F.Macbr. Synonym M TICA
Aster desertorum Tchertk. Synonym M TICA
Aster diabolicus Piper Synonym M TICA
Aster dichotomus Elliott Synonym M TICA
Aster dieteria Kuntze Synonym M TICA
Aster diffusus Aiton Synonym L TICA
Aster diffusus Dryand. Accepted M TICA
Aster diffusus var. bifrons (Lindl. ex DC.) A.Gray Synonym L TICA
Aster diffusus f. diffusus Synonym L TICA
Aster diffusus var. diffusus Synonym L TICA
Aster diffusus var. hirsuticaulis A.Gray Synonym L TICA
Aster diffusus var. horizontalis (Desf.) A.Gray Synonym L TICA
Aster diffusus var. thyrsoideus A.Gray Synonym L TICA
Aster diffusus var. variifolius Peck Synonym L TICA
Aster dimorphophyllus Franch. & Sav. Accepted M TICA
Aster dimorphophyllus var. dimorphophyllus Synonym L TICA
Aster dimorphophyllus var. divisus Makino Synonym L TICA
Aster dimorphophyllus var. indivisa Makino Synonym L TICA
Aster diplopappus (J.Rémy) Kuntze Synonym M TICA
Aster diplostephioides (DC.) C.B.Clarke Accepted L TICA
Aster diplostephioides f. diplostephioides Synonym L TICA
Aster diplostephioides var. diplostephioides Synonym L TICA
Aster diplostephioides var. falconeri C.B.Clarke Synonym L TICA
Aster discoideus Sond. ex Harv. & Sand. [Illegitimate] Unresolved L TICA
Aster discoideus Boiss. & Reut. Synonym M TICA
Aster discoideus Sond. Synonym M TICA
Aster discoideus Elliott Synonym M TICA
Aster distichophyllus Greene Unresolved L TICA
Aster distortus Turcz. ex Avé-Lall. Synonym M TICA
Aster divaricatus Nutt. Unresolved L TICA
Aster divaricatus Kuntze [Illegitimate] Synonym M TICA
Aster divaricatus Raf. ex DC. Unresolved L TICA
Aster divaricatus L. Synonym M TICA
Aster divaricatus (Nutt.) Torr. & A.Gray [Illegitimate] Synonym M TICA
Aster divaricatus Baker [Illegitimate] Synonym M TICA
Aster divaricatus Spreng. Unresolved L TICA
Aster divaricatus (M.Bieb.) Schmalh. Synonym M TICA
Aster divaricatus var. alatus (W.P.C.Barton) E.S.Burgess Synonym L TICA
Aster divaricatus var. chlorolepis (E.S.Burgess) H.E.Ahles Synonym L TICA
Aster divaricatus var. curtifolius E.S.Burgess Synonym L TICA
Aster divaricatus var. cymulosus E.S.Burgess Synonym L TICA
Aster divaricatus var. deltoideus E.S.Burgess Synonym L TICA
Aster divaricatus var. divaricatus Synonym L TICA
Aster divaricatus var. fontinalis E.S.Burgess Synonym L TICA
Aster divaricatus var. graminifolius (Spreng.) Baker Synonym L TICA
Aster divaricatus var. persaliens E.S.Burgess Synonym L TICA
Aster divaricatus var. sandwicensis A.Gray Synonym L TICA
Aster divaricatus var. tenebrosus (E.S.Burgess) R.J.Eaton & Griscom Unresolved L TICA
Aster divergens Dryand. ex Aiton Synonym L TICA
Aster divergens [Dryand.] Accepted L TICA
Aster divergens var. diffusus (Aiton) Nutt. Synonym L TICA
Aster divergens var. divergens Synonym L TICA
Aster divergens var. humilior DC. Synonym L TICA
Aster divergens var. pendulus (Dryand. ex Aiton) Nutt. Synonym L TICA
Aster diversifolius Michx. Synonym M TICA
Aster diversifolius Spreng. Unresolved L TICA
Aster doellianus (Phil.) Kuntze Synonym M TICA
Aster dolichophyllus Y.Ling Unresolved L TICA
Aster dolichopodus Y.Ling Unresolved L TICA
Aster donii E.Forst. ex J.Forbes Unresolved L TICA
Aster doronicifolius H.Lév. Unresolved L TICA
Aster douglasii Lindl. Synonym M TICA
Aster douglasii D.C.Eaton [Illegitimate] Synonym M TICA
Aster dracunculoides Willd. Synonym M TICA
Aster dracunculoides Besser Unresolved L TICA
Aster dracunculoides Lam. Synonym M TICA
Aster dregei (DC.) Harv. Synonym M TICA
Aster dregei var. dentata (DC.) Harv. Synonym L TICA
Aster dregei var. dregei Synonym L TICA
Aster drummondii Lindl. Synonym M TICA
Aster drummondii Lindl. ex Hook. Synonym M TICA
Aster drummondii var. drummondii Synonym L TICA
Aster drummondii subsp. drummondii Synonym L TICA
Aster drummondii subsp. parviceps (Shinners) A.G.Jones Synonym L TICA
Aster drummondii var. parviceps (Shinners) A.G.Jones Synonym L TICA
Aster drummondii subsp. texanus (E.S.Burgess) A.G.Jones Synonym L TICA
Aster drummondii var. texanus (E.S.Burgess) A.G.Jones Synonym L TICA
Aster dubius (Thunb.) Onno Unresolved L TICA
Aster dubius (Thunb.) Hultén Synonym L TICA
Aster dubius E.H.L.Krause Unresolved L TICA
Aster dubius (Thunb.) Onno ex Kitam. Synonym L TICA
Aster dubius subsp. dubius Synonym L TICA
Aster dubius var. glabratus (A.Gray) T.Shimizu Synonym L TICA
Aster dumosus Hoffm. Accepted M TICA
Aster dumosus Nees Unresolved L TICA
Aster dumosus L. Synonym M TICA
Aster dumosus DC. Unresolved L TICA
Aster dumosus var. albus Pursh Synonym L TICA
Aster dumosus var. coridifolius (Michx.) Torr. & A.Gray Synonym L TICA
Aster dumosus var. dodgei Fernald Synonym L TICA
Aster dumosus f. dumosus Synonym L TICA
Aster dumosus var. dumosus Synonym L TICA
Aster dumosus var. foliosus Alph.Wood Synonym L TICA
Aster dumosus var. gracilentus Torr. & A.Gray Synonym L TICA
Aster dumosus var. gracilipes Wiegand Synonym L TICA
Aster dumosus f. monocephalus Farw. Synonym L TICA
Aster dumosus var. pergracilis Wiegand Synonym L TICA
Aster dumosus var. strictior Torr. & A.Gray Synonym L TICA
Aster dumosus var. subracemosus Torr. & A.Gray Synonym L TICA
Aster dumosus var. subulifolius Torr. & A.Gray Synonym L TICA
Aster dumosus var. versus Torr. & A.Gray Synonym L TICA
Aster dumosus var. violaceus Pursh Synonym L TICA
Aster durandii Nutt. ex Durand Synonym M TICA
Aster durandii Kuntze [Illegitimate] Synonym M TICA
Aster durbrowii Eastw. Unresolved L TICA
Aster durus Lunell Synonym M TICA
Aster dysentericus (L.) Scop. Synonym M TICA
Aster eatonii (A.Gray) Howell Synonym M TICA
Aster ebeneus E.S.Burgess Unresolved L TICA
Aster echinatus (Thunb.) Less. Synonym M TICA
Aster echinatus var. echinatus Synonym L TICA
Aster echinatus var. paralia (DC.) Harv. Synonym L TICA
Aster ecklonis Less. Synonym M TICA
Aster edwardii Kuntze Synonym M TICA
Aster ehrenbergii Sch.Bip. Unresolved L TICA
Aster elaeagnifolius A.Cunn. ex DC. Synonym M TICA
Aster elaeagnius E.S.Burgess Unresolved L TICA
Aster elaeophilus (DC.) F.Muell. Unresolved L TICA
Aster elaeophilus A.Cunn. Unresolved L TICA
Aster elaeophilus A.Cunn. ex DC. Unresolved L TICA
Aster elatus Bertero ex Steud. Synonym M TICA
Aster elatus (Greene) Cronquist Synonym M TICA
Aster elegans (Nutt.) Torr. & A.Gray [Illegitimate] Synonym M TICA
Aster elegans Hook.f. & Thomson ex C.B.Clarke [Illegitimate] Synonym M TICA
Aster elegans hort.par. ex A.Gray Unresolved L TICA
Aster elegans Nees [Illegitimate] Synonym M TICA
Aster elegans Willd. Synonym M TICA
Aster elegans var. elegans Synonym L TICA
Aster elegans var. engelmannii D.C.Eaton Synonym L TICA
Aster elegantulus A.E.Porsild Synonym M TICA
Aster eliasii A.Nelson Synonym M TICA
Aster elliottii Torr. & A.Gray Synonym M TICA
Aster ellipticus A.Cunn. ex DC. Synonym M TICA
Aster elmeri Piper [Illegitimate] Synonym M TICA
Aster elmeri Greene Synonym M TICA
Aster elodes Torr. & A.Gray Synonym M TICA
Aster elongatus (Nutt.) Kuntze [Illegitimate] Synonym L TICA
Aster elongatus Thunb. Synonym M TICA
Aster elongatus var. barbiger (DC.) Harv. Synonym L TICA
Aster elongatus var. candollei Harv. Synonym L TICA
Aster elongatus var. crassifolius Harv. Synonym L TICA
Aster elongatus var. elongatus Synonym L TICA
Aster elongatus var. pappei Harv. Synonym L TICA
Aster elongatus var. spathulaefolius Harv. Synonym L TICA
Aster elongifolius A.Cunn. Synonym M TICA
Aster eminens Lindl. Unresolved L TICA
Aster eminens Nees Unresolved L TICA
Aster eminens Willd. Synonym M TICA
Aster eminens var. eminens Synonym L TICA
Aster eminens var. laevigatus Nees Synonym L TICA
Aster engelmannii (D.C.Eaton) A.Gray [Invalid] Synonym M TICA
Aster engelmannii var. engelmannii Synonym L TICA
Aster engelmannii var. glaucescens A.Gray Synonym L TICA
Aster engelmannii var. ledophyllus A.Gray Synonym L TICA
Aster engelmannii var. paucicapitatus B.L.Rob. Synonym L TICA
Aster ensatus Greene Unresolved L TICA
Aster ensifer Bosserdet Accepted L TICA
Aster ensifolius Scop. Synonym M TICA
Aster eradiatus (A.Gray) Frye & Rigg Synonym M TICA
Aster erectus (Remy) Reiche Synonym M TICA
Aster erectus Kuntze Synonym M TICA
Aster erectus E.S.Burgess Unresolved L TICA
Aster erectus var. antucensis (Phil.) Reiche Synonym L TICA
Aster erectus var. erectus Synonym L TICA
Aster eremophila Bunge Synonym M TICA
Aster eremophilus Bunge Synonym M TICA
Aster ericifolius Rothr. [Illegitimate] Synonym M TICA
Aster ericifolius Forssk. Synonym M TICA
Aster ericifolius var. ericifolius Synonym L TICA
Aster ericina Kuntze Synonym L TICA
Aster ericoides L. Synonym M TICA
Aster ericoides var. batesii (Rydb.) F.C.Gates Synonym L TICA
Aster ericoides f. caeruleus (Benke) S.F.Blake Synonym L TICA
Aster ericoides var. commutatus (Torr. & A.Gray) B.Boivin Synonym L TICA
Aster ericoides f. ericoides Synonym L TICA
Aster ericoides var. ericoides Synonym L TICA
Aster ericoides subsp. ericoides Synonym L TICA
Aster ericoides f. exiguus (Fernald) Fernald Synonym L TICA
Aster ericoides f. gramsii Benke Synonym L TICA
Aster ericoides var. multiflorus (Aiton) Pers. Synonym L TICA
Aster ericoides var. pansus (S.F.Blake) B.Boivin Synonym L TICA
Aster ericoides subsp. pansus (S.F.Blake) A.G.Jones Synonym L TICA
Aster ericoides var. parviceps E.S.Burgess Synonym L TICA
Aster ericoides var. pilosus (Willd.) Porter Synonym L TICA
Aster ericoides var. platyphyllus Torr. & A.Gray Synonym L TICA
Aster ericoides f. polycephalus (Rydb.) F.C.Gates Synonym L TICA
Aster ericoides var. pringlei A.Gray Synonym L TICA
Aster ericoides var. prostratus (Kuntze) S.F.Blake Synonym L TICA
Aster ericoides var. pseudodumosus Thell. Synonym L TICA
Aster ericoides var. pusillus A.Gray Synonym L TICA
Aster ericoides var. randi Britton Synonym L TICA
Aster ericoides var. reevesii A.Gray Synonym L TICA
Aster ericoides var. stricticaulis (Torr. & A.Gray) F.C.Gates Synonym L TICA
Aster ericoides var. strictus Porter Synonym L TICA
Aster ericoides var. villosus (Michx.) Torr. & A.Gray Synonym L TICA
Aster ericoides f. villosus (Torr. & A.Gray) Voss Synonym L TICA
Aster eriensis E.S.Burgess Unresolved L TICA
Aster erigeroides Hook. & Arn. Synonym L TICA
Aster erigeroides (DC.) Harv. [Illegitimate] Synonym L TICA
Aster erigeroides var. erigeroides Synonym L TICA
Aster erigeroides var. proliferus Hook. & Arn. Synonym L TICA
Aster erigeroides var. schultesii Harv. Synonym L TICA
Aster erigeroides var. trinervius (Turcz.) Harv. Synonym L TICA
Aster erigeron E.H.L.Krause Synonym L TICA
Aster erigeronoides Colla Unresolved L TICA
Aster eriocaulis Rydb. Unresolved L TICA
Aster eriophorus Reiche Synonym M TICA
Aster eriophorus (J.Rémy) Kuntze Synonym M TICA
Aster erubescens Spreng. Unresolved L TICA
Aster erubescens Sieber ex Benth. Synonym L TICA
Aster erucifolius (Thell.) W.Lippert Accepted M TICA
Aster eryngiifolius Torr. & A.Gray Synonym M TICA
Aster espenbergensis Nees Synonym M TICA
Aster esquirolii H.Lév. Synonym L TICA
Aster eulae Shinners Synonym M TICA
Aster euthamia Kuntze Synonym M TICA
Aster exacutus E.S.Burgess Unresolved L TICA
Aster exasperatus Link Synonym M TICA
Aster excavatus E.S.Burgess Synonym M TICA
Aster excelsior E.S.Burgess Unresolved L TICA
Aster excorticatus (Buchanan) Kuntze Synonym M TICA
Aster exiguifolius F.Muell. Synonym M TICA
Aster exiguus (Fernald) Rydb. Synonym M TICA
Aster exilifolius F.Muell. Synonym M TICA
Aster exilis Elliott Synonym M TICA
Aster exilis var. australis A.Gray Synonym L TICA
Aster exilis f. exilis Synonym L TICA
Aster exilis var. exilis Synonym L TICA
Aster exilis var. graminifolius (Spreng.) Malme Synonym L TICA
Aster exilis f. subalpina R.E.Fr. Synonym L TICA
Aster exilis f. subalpinus R.E. Fr. Synonym L TRO
Aster expansus Nees Synonym M TICA
Aster exscapus Richardson Synonym M TICA
Aster exsul Greene Unresolved L TICA
Aster exsul Lindl. Synonym L TICA
Aster exul Lindl. Synonym L TICA
Aster eylesii (S.Moore) Milne-Redh. Synonym M TICA
Aster falcatus Lindl. Synonym M TICA
Aster falcatus Lindl. ex DC. Synonym M TICA
Aster falcatus subsp. commutatus (Torr. & A.Gray) A.G.Jones Synonym L TICA
Aster falcatus var. commutatus (Torr. & A.Gray) A.G.Jones Synonym L TICA
Aster falcatus var. crassulus (Rydb.) Cronquist Synonym L TICA
Aster falcatus var. falcatus Synonym L TICA
Aster falcatus subsp. falcatus Synonym L TICA
Aster falcatus var. falcatus Synonym L TICA
Aster falcidens E.S.Burgess Synonym M TICA
Aster falcifolius Hand.-Mazz. Accepted M TICA
Aster falconeri (C.B.Clarke) Hutch. Accepted M TICA
Aster falconeri subsp. falconeri Synonym L TICA
Aster fallax Tamamsch. Synonym M TICA
Aster fallax var. brachyglossus (Onno) Peschkova Synonym L TICA
Aster fallax var. fallax Synonym L TICA
Aster famatinensis Hieron. Unresolved L TICA
Aster fanjingshanicus Y.L.Chen & D.J.Liu Accepted M TICA
Aster farreri W.W.Sm. & Jeffrey Accepted M TICA
Aster fascicularis E.Mey. ex DC. Synonym M TICA
Aster fastigiatus Ledeb. Synonym M TICA
Aster fastigiatus Fisch. Accepted M TICA
Aster fauriei H.Lév. & Vaniot [Illegitimate] Synonym M TICA
Aster fauriei Tamamsch. Synonym M TICA
Aster faxonii Porter Synonym M TICA
Aster feddei H.Lév. & Vaniot Synonym M TICA
Aster fendleri A.Gray Synonym M TICA
Aster ferdinandi Kuntze Synonym L TICA
Aster ferox E.S.Burgess Unresolved L TICA
Aster ferresii F.Muell. Synonym M TICA
Aster ferrugineus Edgew. Synonym L TICA
Aster ficoideus (DC.) Harv. Synonym M TICA
Aster fiebrigii Hieron. [Illegitimate] Unresolved L TICA
Aster filaginifolius Hook. & Arn. Synonym M TICA
Aster filifolius Vent. Synonym M TICA
Aster filifolius Willd. ex Nees Synonym M TICA
Aster filiformis Steud. Synonym M TICA
Aster filiformis Eckl. ex DC. Synonym M TICA
Aster filipes J.Q.Fu Accepted M TICA
Aster fimbriatus E.S.Burgess Unresolved L TICA
Aster finkii Rydb. [Illegitimate] Synonym M TICA
Aster × finkii Rydb. (pro sp.) Synonym M TRO
Aster finkii var. finkii Synonym L TICA
Aster finkii var. moratus Shinners Synonym L TICA
Aster firmus Nees Synonym L TICA
Aster fischeri Kuntze Synonym M TICA
Aster fischerianus DC. Accepted M TICA
Aster fistulosus (Mill.) Kuntze Synonym M TICA
Aster flabellum Vaniot Synonym M TICA
Aster flaccidus Bunge Accepted M TICA
Aster flaccidus f. flaccidus Synonym L TICA
Aster flaccidus var. flaccidus Synonym L TICA
Aster flaccidus subsp. flaccidus Synonym L TICA
Aster flaccidus var. fructoglandulosus Ostenf. Synonym L TICA
Aster flaccidus subsp. glandulosus (Keissl.) Onno Synonym L TICA
Aster flaccidus var. glandulous Keissl. Synonym L TICA
Aster flaccidus f. gracilis J.Q.Fu Synonym L TICA
Aster flaccidus f. griseobarbatus Grierson Synonym L TICA
Aster flaccidus f. ovatifolius J.Q.Fu Synonym L TICA
Aster flaccidus subsp. tsarungensis Grierson Synonym L TICA
Aster flavovirens (Chapm.) Kuntze Synonym M TICA
Aster flexicaulis Raf. Synonym M TICA
Aster flexilis E.S.Burgess Synonym M TICA
Aster flexuosus (Royle ex DC.) Kuntze [Illegitimate] Synonym L TICA
Aster flexuosus Nutt. Synonym M TICA
Aster flexuosus Fisch. [Illegitimate] Synonym M TICA
Aster floribundus Willd. Synonym M TICA
Aster floribundus Nutt. Unresolved L TICA
Aster florulentus F.Muell. Synonym L TICA
Aster fluminensis Vell. Unresolved L TICA
Aster fluvialis Osterh. Synonym M TICA
Aster foliaceus Lindl. ex DC. Synonym M TICA
Aster foliaceus subsp. apricus (A.Gray) Piper Synonym L TICA
Aster foliaceus var. apricus A.Gray Synonym L TICA
Aster foliaceus var. arcuans Fernald Synonym L TICA
Aster foliaceus var. burkei A.Gray Synonym L TICA
Aster foliaceus var. canbyi A.Gray Synonym L TICA
Aster foliaceus var. crenifolius Fernald Synonym L TICA
Aster foliaceus var. cusickii (A.Gray) Cronquist Synonym L TICA
Aster foliaceus var. diabolicus (Piper) Onno Synonym L TICA
Aster foliaceus var. eatonii A.Gray Synonym L TICA
Aster foliaceus subsp. foliaceus Synonym L TICA
Aster foliaceus var. foliaceus Synonym L TICA
Aster foliaceus subsp. frondeus (A.Gray) Piper Synonym L TICA
Aster foliaceus var. frondeus A.Gray Synonym L TICA
Aster foliaceus var. hesperius (A.Gray) Jeps. Synonym L TICA
Aster foliaceus var. lyallii (A.Gray) Cronquist Synonym L TICA
Aster foliaceus var. parryi (D.C.Eaton) A.Gray Synonym L TICA
Aster foliaceus var. subgeminatus Fernald Synonym L TICA
Aster foliaceus var. sublinearis D.C.Eaton & Grisc. Synonym L TICA
Aster foliaceus var. sublinearis Griscom & R.J.Eaton Synonym L TICA
Aster foliaceus var. subpetiolatus Fernald Synonym L TICA
Aster foliolosus Dryand. ex Aiton Synonym L TICA
Aster foliolosus Elliott Synonym M TICA
Aster foliosus (DC.) Kuntze Synonym M TICA
Aster foliosus Pers. Synonym M TICA
Aster fontinalis Alexander ex Small Unresolved L TICA
Aster fontinalis Alexander Synonym M TICA
Aster fordii Hemsl. Unresolved L TICA
Aster formosanus Hayata Accepted M TICA
Aster formosissimus Heynh. ex H.Vilm. Unresolved L TICA
Aster formosissimus Lémon Unresolved L TICA
Aster formosissimus Hort. ex Heynh. Unresolved L TICA
Aster formosus Kuntze Synonym M TICA
Aster forrestii Stapf Synonym M TICA
Aster forsteri (Hook.f.) F.Muell. Synonym M TICA
Aster forsteri (Hook.f.) Kuntze Synonym M TICA
Aster forwoodii S.Watson Synonym M TICA
Aster fragilis Schloss. & Vuk. Unresolved L TICA
Aster fragilis Elliott Accepted M TICA
Aster fragilis Lindl. Unresolved L TICA
Aster fragilis Nees Unresolved L TICA
Aster fragilis Jacq. ex Steud. Unresolved L TICA
Aster fragilis Willd. Synonym M TICA
Aster fragilis var. brachypholis (Small) A.G.Jones Synonym L TICA
Aster fragilis var. fragilis Synonym L TICA
Aster fragilis var. subdumosus (Wiegand) A.G.Jones Synonym L TICA
Aster fragilis var. subinteger DC. Synonym L TICA
Aster fragrans E.S.Burgess Unresolved L TICA
Aster franchetianus H.Lév. Synonym M TICA
Aster franklinianus Rydb. Synonym M TICA
Aster fremontii (Torr. & A.Gray) A.Gray Synonym M TICA
Aster fremontii f. fremontii Synonym L TICA
Aster fremontii var. fremontii Synonym L TICA
Aster fremontii f. pallidus Cockerell Synonym L TICA
Aster fremontii var. parishii A.Gray Synonym L TICA
Aster fremontii f. viridus Cockerell Synonym L TICA
Aster frikartii Silva Tar. & C.K.Schneid. Unresolved L TICA
Aster × frikartii Silva Tar. & C.K. Schneid. Unresolved L TRO
Aster frondeus (A.Gray) Greene Synonym M TICA
Aster frondosus (Nutt.) Torr. & A.Gray Synonym M TICA
Aster frostii F.Muell. Unresolved L TICA
Aster frutescens S.Watson Synonym M TICA
Aster frutetorum Wimm. ex Nyman Synonym M TICA
Aster frutetorum Wimmer. Unresolved L TICA
Aster fruticosus L. Synonym M TICA
Aster fruticulosus Murr. Unresolved L TICA
Aster fruticulosus Sims Unresolved L TICA
Aster fruticulosus L. Synonym M TICA
Aster fruticulosus Burm.f. Unresolved L TICA
Aster fruticulosus Krebs ex DC. Unresolved L TICA
Aster fruticulosus Willd. Synonym M TICA
Aster fugax Brot. Synonym M TICA
Aster fulcratus Greene Unresolved L TICA
Aster fulgidulus Grierson Accepted M TICA
Aster fulvidus (Archer) Kuntze Synonym M TICA
Aster furcatus E.S.Burgess Synonym M TICA
Aster furcatus Unresolved L TICA
Aster furcatus var. elaciniatus Benke Synonym L TICA
Aster furcatus f. elaciniatus (Benke) Shinners Synonym L TICA
Aster furcatus f. erythractis Benke Synonym L TICA
Aster furcatus f. furcatus Synonym L TICA
Aster furcatus var. furcatus Synonym L TICA
Aster furfuraceus A.Rich. Synonym M TICA
Aster furfuraceus A.Rich. & Lesson Unresolved L TICA
Aster fusanensis H.Lév. & Vaniot Synonym M TICA
Aster fuscescens Bur. & Franch. Accepted L TICA
Aster fuscescens var. fuscescens Synonym L TICA
Aster gagei "Phil.""""" Unresolved L TICA
Aster ganlun Kitam. Synonym M TICA
Aster gardneri Baker Unresolved L TICA
Aster garibaldii Brügger Synonym M TICA
Aster gaspensis Vict. Synonym M TICA
Aster gaspensis f. albiflorus Vict. Synonym L TICA
Aster gaspensis f. gaspensis Synonym L TICA
Aster gattingeri Kuntze Synonym M TICA
Aster gattingeri Alexander [Illegitimate] Synonym M TICA
Aster gayanus DC. Synonym M TICA
Aster gebleri Besser ex DC. Synonym M TICA
Aster gentryi Standl. Synonym M TICA
Aster georgianus Alexander Synonym M TICA
Aster georgianus Alexander ex Small Unresolved L TICA
Aster gerlachii Hance Unresolved L TICA
Aster germanicus (L.) Cav. Synonym M TICA
Aster geyeri (A.Gray) Howell Synonym M TICA
Aster giganteus (Hook.) Rydb. Synonym M TICA
Aster giganteus Hort. ex Vilm. Unresolved L TICA
Aster gilliesii Hook. & Arn. Synonym M TICA
Aster giraldii Diels Accepted M TICA
Aster glabellus Nees Synonym M TICA
Aster glaber Mill. Unresolved L TICA
Aster glaber E.Mey. ex Nees Synonym L TICA
Aster glabratus (Greene) S.F.Blake ex M.Peck [Illegitimate] Synonym M TICA
Aster glabratus (Lindl. ex DC.) B.Fedtsch. [Illegitimate] Synonym M TICA
Aster glabratus (Phil.) Kuntze Synonym M TICA
Aster glabratus (Hoppe & Hornsch.) E.H.L.Krause Synonym L TICA
Aster glabratus (DC.) Korsh. Synonym M TICA
Aster glabrifolius (DC.) Reiche Synonym M TICA
Aster glabriusculus (Nutt.) Torr. & A.Gray Synonym M TICA
Aster glabriusculus var. glabriusculus Synonym L TICA
Aster glabriusculus var. parryi (A.Gray) Onno Synonym L TICA
Aster glacialis Nutt. Synonym M TICA
Aster glandulosus (Keissl.) Hand.-Mazz. [Illegitimate] Synonym M TICA
Aster glandulosus Labill. Synonym L TICA
Aster glarearum W.W.Sm. & Farrer Unresolved L TICA
Aster glastifolius Greene Unresolved L TICA
Aster glaucescens Wender. ex Nees Synonym M TICA
Aster glaucescens (A.Gray) S.F.Blake Synonym M TICA
Aster glaucodes S.F.Blake Synonym M TICA
Aster glaucodes var. formosus (Greene) Kittell Synonym L TICA
Aster glaucodes var. glaucodes Synonym L TICA
Aster glaucodes subsp. glaucodes Synonym L TICA
Aster glaucodes subsp. pulcher S.F.Blake Synonym L TICA
Aster glaucodes var. pulcher (S.F.Blake) Kearney & Peebles ex S.L.Welsh Synonym L TICA
Aster glaucophyllus (Piper) Frye & Rigg Synonym M TICA
Aster glaucus (Ker Gawl.) Pépin [Illegitimate] Synonym L TICA
Aster glaucus (Nutt.) Torr. & A.Gray [Illegitimate] Synonym M TICA
Aster glaucus Nees Synonym M TICA
Aster glaucus var. formosus (Greene) A.Nelson Synonym L TICA
Aster glaucus var. glaucus Synonym L TICA
Aster glaucus var. wasatchensis M.E.Jones Synonym L TICA
Aster glehnii F.Schmidt Accepted M TICA
Aster glehnii var. glehnii Synonym L TICA
Aster glomeratus Bernh. ex Nees [Illegitimate] Unresolved L TICA
Aster glomeratus (Michx.) Kuntze Synonym M TICA
Aster glossophyllus Piper Synonym M TICA
Aster glutescens (Sond.) F.Muell. Synonym M TICA
Aster glutinosus Roxb. Synonym M TICA
Aster glutinosus (Less.) Kuntze Synonym M TICA
Aster glutinosus Cav. Synonym M TICA
Aster gmelini Ledeb. Synonym M TICA
Aster gmelinii Tausch [Illegitimate] Unresolved L TICA
Aster gnaphalioides (Baker) Hassl. Synonym M TICA
Aster gooddingii Onno Synonym M TICA
Aster gormanii (Piper) S.F.Blake Synonym M TICA
Aster gossypiphorus Ling [Illegitimate] Unresolved L TICA
Aster gouldii C.E.C.Fisch. Synonym M TICA
Aster gracilentus Banks ex DC. Synonym M TICA
Aster gracilentus Torr. & A.Gray Synonym M TICA
Aster gracilescens E.S.Burgess Synonym M TICA
Aster gracilicaulis Y.Ling [Illegitimate] Synonym M TICA
Aster gracilicaulis Y.Ling ex J.Q.Fu Accepted M TICA
Aster gracilipes (Wiegand) Alexander Synonym L TICA
Aster gracilipes (Wiegand) Alexander ex Small Unresolved L TICA
Aster gracilis Nutt. [Illegitimate] Synonym M TICA
Aster gracillimus (Torr. & A.Gray) Kuntze Synonym M TICA
Aster graminifolius Pursh Synonym M TICA
Aster graminifolius (L.) Kuntze Synonym M TICA
Aster grandiflorus L. Synonym M TICA
Aster grandiflorus Hoffm. Unresolved L TICA
Aster grandiflorus Nutt. Unresolved L TICA
Aster granulosus E.S.Burgess Unresolved L TICA
Aster grauii W.Lippert Synonym M TICA
Aster graveolens (Nutt.) Kuntze [Illegitimate] Synonym L TICA
Aster graveolens Nutt. [Illegitimate] Synonym M TICA
Aster graveolens var. graveolens Synonym L TICA
Aster graveolens var. oligantha Kuntze Synonym L TICA
Aster graveolens var. pyramidalis Kuntze Synonym L TICA
Aster gravesii E.S.Burgess Unresolved L TICA
Aster × gravesii E.S.Burgess ex Britton Unresolved L TICA
Aster gravis F.Muell. Synonym M TICA
Aster grayanus Kuntze [Illegitimate] Unresolved L TICA
Aster grayi Suksd. Synonym M TICA
Aster greatae Parish Synonym M TICA
Aster greenei (A.Gray) Kuntze Synonym L TICA
Aster greenii Nees ex Torr. & A.Gray Unresolved L TICA
Aster gremialis E.S.Burgess Unresolved L TICA
Aster grimmi (Regel & Schmalh.) B.Fedtsch. Synonym M TICA
Aster grindeliodes (DC.) Kuntze Synonym M TICA
Aster grisebachii Britton Accepted M TICA
Aster griseolus Rydb. Unresolved L TICA
Aster griseus Kuntze Synonym L TICA
Aster griseus Greene [Illegitimate] Synonym M TICA
Aster grossedentatus Dinter Synonym M TICA
Aster guiradonis (A.Gray) Kuntze Synonym M TICA
Aster gummiferus Hook.f. Synonym L TICA
Aster gymnocephalus (DC.) A.Gray Synonym M TICA
Aster gymnocephalus (Rupr.) B.Fedtsch. [Illegitimate] Synonym M TICA
Aster gypsophila B.L.Turner Synonym M TICA
Aster haastii (Hook.f.) Kuntze Synonym M TICA
Aster haenkei Nees Unresolved L TICA
Aster haenkeii Nees Unresolved L TRO
Aster hallii A.Gray Synonym M TICA
Aster halophilus Greene Unresolved L TICA
Aster handelii Onno Accepted M TICA
Aster haplopappus (J.Rémy) Reiche Synonym M TICA
Aster haplopappus Kuntze Synonym M TICA
Aster harbourii Kuntze Synonym M TICA
Aster harrowianus Diels Accepted M TICA
Aster harrowianus var. harrowianus Synonym L TICA
Aster hartwegii (A.Gray) Kuntze Synonym M TICA
Aster harveyanus Kuntze Accepted L TICA
Aster harveyanus subsp. corymbosus W.Lippert Synonym L TICA
Aster harveyanus subsp. gracilis W.Lippert Synonym L TICA
Aster harveyanus subsp. harveyanus Synonym L TICA
Aster harveyanus subsp. robustus W.Lippert Synonym L TICA
Aster harveyanus subsp. xylophyllus (Klatt) W.Lippert Unresolved L TICA
Aster × hashimotoi Kitam. Synonym M TICA
Aster hauptii Turcz. ex DC. Synonym M TICA
Aster hauptii Ledeb. Synonym M TICA
Aster hayatae H.Lév. & Vaniot Accepted M TICA
Aster haydenii Porter Synonym M TICA
Aster hebecladus DC. Synonym M TICA
Aster hectori (Hook.f.) Kuntze Synonym M TICA
Aster hedinii Ostenf. Synonym M TICA
Aster heleius Urb. Accepted M TICA
Aster helenae Merr. Accepted M TICA
Aster helenium (L.) Scop. Synonym M TICA
Aster heleophilus F.Muell. Synonym L TICA
Aster heliopsis Grierson Accepted M TICA
Aster hemisphericus Alexander Synonym M TICA
Aster hemsleyi Kuntze Synonym M TICA
Aster hendersonii Fernald Synonym M TICA
Aster henryi Hemsl. Accepted M TICA
Aster hersilei Klatt Unresolved L TICA
Aster hersileoides C.K.Schneid. Accepted M TICA
Aster herveyi A.Gray Synonym M TICA
Aster × herveyi A. Gray Accepted M TRO
Aster herveyi var. herveyi Synonym L TICA
Aster herveyi var. intermedia Peck Synonym L TICA
Aster hesperius A.Gray Synonym M TICA
Aster hesperius f. albiflorus (Vict.) B.Boivin Synonym L TICA
Aster hesperius var. gaspensis (Vict.) B.Boivin Synonym L TICA
Aster hesperius f. hesperius Synonym L TICA
Aster hesperius var. hesperius Synonym L TICA
Aster hesperius var. laetevirens (Greene) Cronquist Synonym L TICA
Aster hesperius var. wootonii Greene Synonym L TICA
Aster heterochaeta Benth. & Clarke Synonym M TICA
Aster heterochaeta Benth. ex C.B.Clarke [Illegitimate] Synonym M TICA
Aster heterolepis Hand.-Mazz. Accepted M TICA
Aster heteromallus Wender. Synonym M TICA
Aster heterophyllus Schloss. & Vuk. Unresolved L TICA
Aster heterophyllus Nees Unresolved L TICA
Aster heterophyllus Willd. Synonym M TICA
Aster heterophyllus Thunb. Synonym M TICA
Aster heterophyllus (A.Gray) Kuntze [Illegitimate] Synonym L TICA
Aster heterotrichus Hara [Invalid] Synonym M TICA
Aster heynei F.Muell. Synonym M TICA
Aster hiemalis Nees Synonym M TICA
Aster himalaicus C.B.Clarke Accepted M TICA
Aster hintonii G.L.Nesom Synonym M TICA
Aster hirsuticaulis Lindl. Unresolved L TICA
Aster hirsuticaulis Lindl. ex DC. Synonym L TICA
Aster hirsutus (Vent.) Harv. [Illegitimate] Synonym M TICA
Aster hirsutus Host Synonym M TICA
Aster hirtellus Lindl. Synonym M TICA
Aster hirtellus Lindl. ex DC. Synonym M TICA
Aster hirtellus (Phil.) Kuntze Synonym M TICA
Aster hirtifolius S.F.Blake Synonym M TICA
Aster hirtus K.Koch Synonym M TICA
Aster hirtus Thunb. Synonym M TICA
Aster hirtus Scop. Synonym M TICA
Aster hirtus (DC.) Harv. [Illegitimate] Synonym M TICA
Aster hispanicus Coincy Synonym M TICA
Aster hispidulus (DC.) Kuntze Synonym M TICA
Aster hispidus (Muhl. ex Willd.) Kuntze [Illegitimate] Synonym M TICA
Aster hispidus Thunb. Accepted M TICA
Aster hispidus Murray Synonym M TICA
Aster hispidus Lam. Synonym M TICA
Aster hispidus (Thunb.) Baker [Illegitimate] Synonym M TICA
Aster hispidus var. decipiens (Maxim.) Ling Synonym L TICA
Aster hispidus var. hispidus Synonym L TICA
Aster hispidus var. insularis (Makino) Mot.Ito Accepted L TICA
Aster hispidus var. koidzumianus (Kitam.) Mot.Ito Accepted L TICA
Aster hispidus var. leptocladus (Makino) Mot.Ito Accepted L TICA
Aster hispidus var. mesochaeta Franch. & Sav. Synonym L TICA
Aster hololachnus Ling Accepted M TICA
Aster holophyllus Hemsl. Synonym M TICA
Aster holosericeus G.Forst. Synonym M TICA
Aster homochlamydeus Hand.-Mazz. Synonym M TICA
Aster homolepis F.Muell. Synonym M TICA
Aster homolepis Chang ex Ling [Illegitimate] Unresolved L TICA
Aster hookeri F.Muell. Unresolved L TICA
Aster hookeri F.Muell. ex Benth. [Illegitimate] Synonym M TICA
Aster hookerianus Kuntze Synonym M TICA
Aster hoorebekia (DC.) Kuntze Synonym M TICA
Aster horizontalis Desf. Synonym L TICA
Aster horridifolius H.Lév. & Vaniot Synonym M TICA
Aster horridus (Wooton & Standl.) G.L.Nesom Unresolved L TICA
Aster horridus (Wooton & Standl.) S.F.Blake Synonym M TICA
Aster houghtonii S.F.Blake Unresolved L TICA
Aster houghtonii (Torr. & A.Gray) Kuntze Synonym M TICA
Aster howardii (ex A.Gray) S.F.Blake Unresolved L TICA
Aster howardii (Parry ex A.Gray) Kuntze Synonym M TICA
Aster howellii Kuntze Synonym L TICA
Aster howellii S.F.Blake Unresolved L TICA
Aster hualiensis S.S.Ying Accepted M TICA
Aster huegelii F.Muell. Synonym L TICA
Aster huegelii var. huegelii Synonym L TICA
Aster humilis Banks & Sol. ex Hook.f. Synonym M TICA
Aster humilis Willd. Synonym M TICA
Aster humistratus Gand. Unresolved L TICA
Aster hunanensis Hand.-Mazz. Accepted M TICA
Aster hungaricus Poir. Synonym M TICA
Aster hunnemanni E.Forst. ex J.Forbes Unresolved L TICA
Aster hybernus E.Forst. ex J.Forbes Unresolved L TICA
Aster hybridus E.H.L.Krause Accepted M TICA
Aster hybridus var. hybridus Synonym L TICA
Aster hydrabadensis Wall. Synonym M TICA
Aster hydrophilus Greene Unresolved L TICA
Aster hydrophilus Greene ex Wooton & Standl. Synonym M TICA
Aster hygrophilus A.Cunn. ex DC. Synonym L TICA
Aster hypoleucus Hand.-Mazz. Accepted M TICA
Aster hyssopifolius P.J.Bergius Synonym L TICA
Aster hyssopifolius L. Synonym M TICA
Aster hyssopifolius Cav. Synonym L TICA
Aster hyssopifolius Berger Unresolved L TICA
Aster hyssopifolius var. canecens Harv. Synonym L TICA
Aster hyssopifolius var. canus (DC.) Harv. Synonym L TICA
Aster hyssopifolius var. hirtus (Thunb.) Harv. Synonym L TICA
Aster hyssopifolius var. hyssopifolius Synonym L TICA
Aster hyssopifolius var. linifolius Harv. Synonym L TICA
Aster hyssopifolius var. rigidulus (DC.) Harv. Synonym L TICA
Aster ianthinus E.S.Burgess Synonym M TICA
Aster ianthinus E.S.Burgess ex Britton & A.Brown Unresolved L TICA
Aster ibericus Steven ex M.Bieb. Synonym M TICA
Aster ibericus Steven Synonym M TICA
Aster ignoratus Kunth & Bouché Synonym L TICA
Aster iinumae Kitam. Synonym M TICA
Aster iinumae Kitam. ex Hara Accepted M TICA
Aster ilicifolius A.Cunn. ex DC. Synonym L TICA
Aster ilicifolius F.Muell. Synonym M TICA
Aster ilicifolius (J.Rémy) Kuntze [Illegitimate] Synonym M TICA
Aster illinitus (Phil.) Kuntze Synonym M TICA
Aster illitus (F.Muell.) F.Muell. Synonym M TICA
Aster illyricus (Murb.) K.Malý Synonym M TICA
Aster imbricatus L. Synonym M TICA
Aster imbricatus Walp. Synonym M TICA
Aster imbricatus (DC.) Harv. Synonym M TICA
Aster inaequalis Hill Unresolved L TICA
Aster incanopilosus (Lindl.) E.Sheld. Synonym M TICA
Aster incanus (Lindl.) A.Gray Unresolved L TICA
Aster incanus Lindl. Unresolved L TICA
Aster incertus A.Nelson Unresolved L TICA
Aster incisa var. incisa Synonym L TICA
Aster incisa var. yomena Kitam. Synonym L TICA
Aster incisus Fisch. Accepted L TICA
Aster incisus var. australis Kitag. Synonym L TICA
Aster incisus var. incisus Synonym L TICA
Aster inconspicuus Less. [Illegitimate] Synonym M TICA
Aster indamellus Grierson Accepted M TICA
Aster indicus Heyne Unresolved L TICA
Aster indicus L. Synonym M TICA
Aster indicus var. indicus Synonym L TICA
Aster indicus var. lautureanus Yamam. Synonym L TICA
Aster indicus var. pinnatifidus Maxim. Synonym L TICA
Aster infirmus Michx. Synonym M TICA
Aster inflexus Desf. Unresolved L TICA
Aster inornatus Greene Synonym M TICA
Aster insignis Kuntze Unresolved L TICA
Aster insignis (Hook.f.) F.Muell. Synonym M TICA
Aster insularis Makino Synonym M TICA
Aster integrifolius Nutt. Synonym M TICA
Aster integrifolius (Turcz. ex DC.) Franch. [Illegitimate] Synonym M TICA
Aster interior Wiegand Synonym M TICA
Aster interior (Wiegand) Jones Unresolved L TICA
Aster intermedius Turcz. ex DC. Synonym M TICA
Aster intricatus (A.Gray) S.F.Blake Synonym M TICA
Aster intybaceus Kunth & C.D.Bouché Unresolved L TICA
Aster inulifolius Boiss. & Balansa ex Boiss. & Balansa Synonym M TICA
Aster inuloides Fisch. ex DC. Unresolved L TICA
Aster inuloides D.Don Synonym L TICA
Aster invenustus Greene Synonym M TICA
Aster iodochrous (F.Muell.) F.Muell. Synonym M TICA
Aster ionoglossus Ling Accepted M TICA
Aster iostemma E.S.Burgess Unresolved L TICA
Aster ircutianus DC. Synonym M TICA
Aster italicus Hill Unresolved L TICA
Aster itsunboshi Kitam. Accepted M TICA
Aster jacksonii Kuntze Synonym M TICA
Aster jacobaeus Lunell Unresolved L TICA
Aster jalapensis Fernald Synonym M TICA
Aster jamaicensis (L.) Less. Synonym M TICA
Aster jamesii Kuntze Unresolved L TICA
Aster japonicus Less. ex Nees Unresolved L TICA
Aster japonicus (Miq.) Franch. & Sav. [Illegitimate] Synonym M TICA
Aster javanicus Garcin ex Burm.f. Synonym M TICA
Aster jeffreyanus Diels Accepted M TICA
Aster jemensis A.Nelson Unresolved L TICA
Aster jessicae Suksd. Synonym M TICA
Aster jessicae Piper Synonym M TICA
Aster jishouensis W.P.Li & S.X.Liu Accepted M TICA
Aster johannensis Fernald Synonym M TICA
Aster johannensis var. johannensis Synonym L TICA
Aster johannensis var. villicaulis (A.Gray) Fernald Synonym L TICA
Aster jonesiae Lamboy Synonym M TICA
Aster juchaihu Z.Y.Zhu & B.Q.Min Accepted M TICA
Aster julianus E.S.Burgess Unresolved L TICA
Aster junceus Aiton Synonym M TICA
Aster junceus Nees Unresolved L TICA
Aster junceus var. junceus Synonym L TICA
Aster junceus var. major Willd. ex Nees Synonym L TICA
Aster junciformis Rydb. Synonym M TICA
Aster juniperinus E.S.Burgess Synonym M TICA
Aster jussiei (Coss.) E.S.Burgess Synonym M TICA
Aster kaempferi A.Gray Synonym M TICA
Aster kansuensis Farrer Accepted M TICA
Aster kantoensis Kitam. Accepted M TICA
Aster karstenii Sch.Bip. Unresolved L TICA
Aster kawaguchii Kitam. Synonym M TICA
Aster kayserianus Schur Accepted M TICA
Aster kentuckiensis Britton Synonym M TICA
Aster kernotii F.Muell. Synonym M TICA
Aster kingii D.C.Eaton Synonym M TICA
Aster kingii var. barnebyana (S.L.Welsh & Goodrich) S.L.Welsh Synonym L TICA
Aster kingii var. kingii Synonym L TICA
Aster kirghisorum (Fisch. ex M.Bieb.) Korsh. Synonym M TICA
Aster koidzumianus (Kitam.) Nemoto [Illegitimate] Synonym M TICA
Aster koidzumianus Makino Synonym M TICA
Aster komarovii H.Lév. & Vaniot Synonym M TICA
Aster komonoensis Makino Accepted M TICA
Aster kootenayi A.Nelson & J.F.Macbr. Synonym M TICA
Aster koraginensis Kom. Accepted M TICA
Aster koraiensis Nakai Synonym L TICA
Aster korsakoviensis H.Lév. & Vaniot Synonym M TICA
Aster korshinsky Tamamschjan Unresolved L TRO
Aster korshinskyi Tamamsch. Synonym M TICA
Aster koshikiensis Kitam. Unresolved L TICA
Aster kraussii (Sch.Bip. ex Sch.Bip.) Harv. Synonym M TICA
Aster kumleinii Fr. ex A.Gray Synonym M TICA
Aster kyobuntensis Nakai Accepted M TICA
Aster labrangensis Hand.-Mazz. Synonym M TICA
Aster lacerus Lindl. ex DC. Synonym M TICA
Aster lacinians Borbás Synonym M TICA
Aster lacunarum Aitch. & Hemsl. Synonym M TICA
Aster lacunosus (Hook.f.) Kuntze Synonym M TICA
Aster laetevirens Greene Synonym M TICA
Aster laetus Fisch. ex Ledeb. Synonym L TICA
Aster laeviformis Rydb. Unresolved L TICA
Aster laevigatus Lam. Synonym M TICA
Aster laevigatus (Sond.) Kuntze [Illegitimate] Unresolved L TICA
Aster laevigatus Willd. Synonym M TICA
Aster laevigatus Hook. Unresolved L TICA
Aster laevigatus Pursh Unresolved L TICA
Aster laevis Lindl. Unresolved L TICA
Aster laevis Vahl ex DC. Unresolved L TICA
Aster laevis L. Synonym M TICA
Aster laevis var. abbreviatus Lunell Synonym L TICA
Aster laevis var. concinnus (Willd.) House Synonym L TICA
Aster laevis var. cyaneus (Hoffm.) A.Gray Synonym L TICA
Aster laevis var. falcatus Farw. Synonym L TICA
Aster laevis var. geyeri A.Gray Synonym L TICA
Aster laevis subsp. geyeri (A.Gray) Piper Synonym L TICA
Aster laevis var. guadalupensis A.G.Jones Synonym L TICA
Aster laevis var. laevigatus (Willd.) A.Gray Synonym L TICA
Aster laevis subsp. laevis Synonym L TICA
Aster laevis var. laevis Synonym L TICA
Aster laevis var. laevis Synonym L TICA
Aster laevis f. laevis Synonym L TICA
Aster laevis var. latifolius Porter Synonym L TICA
Aster laevis var. panduratus Farw. Synonym L TICA
Aster laevis var. purpuratus (Nees) A.G.Jones Synonym L TICA
Aster laevis var. simplex Cockerell Synonym L TICA
Aster laevis var. sourisensis Lunell Synonym L TICA
Aster laevis var. strictiflora Osterh. Synonym L TICA
Aster laevis var. thyrsoideus Farw. Synonym L TICA
Aster laevis var. undulatifolius Lunell Synonym L TICA
Aster laka C.B.Clarke Accepted M TICA
Aster lamarckianus Nees Synonym M TICA
Aster lamarckianus var. lamarckianus Synonym L TICA
Aster lanatus (Hook.f.) Kuntze Synonym M TICA
Aster lanatus Cav. Unresolved L TICA
Aster lanatus L. Unresolved L TICA
Aster lanceolatus (Hook.) Kuntze [Illegitimate] Unresolved L TICA
Aster lanceolatus Nutt. Unresolved L TICA
Aster lanceolatus Willd. Synonym M TICA
Aster lanceolatus subsp. hesperius (A.Gray) Semple & Chmiel. Unresolved L TICA
Aster lanceolatus var. hirsuticaulis Semple & Chmiel. Synonym L TICA
Aster lanceolatus subsp. interior (Wiegand) A.G.Jones Synonym L TICA
Aster lanceolatus var. interior (Wiegand) Semple & Chmiel. Unresolved L TICA
Aster lanceolatus var. lanceolatus Synonym L TICA
Aster lanceolatus subsp. lanceolatus Synonym L TICA
Aster lanceolatus var. latifolius Semple & Chmiel. Synonym L TICA
Aster lanceolatus var. monocephalus Kuntze Synonym L TICA
Aster lanceolatus var. simplex (Willd.) A.G.Jones Synonym L TICA
Aster lanceolatus subsp. simplex (Willd.) A.G.Jones Synonym L TICA
Aster lancifolius (Torr. & A.Gray) Kuntze Synonym M TICA
Aster langaoensis J.Q.Fu Accepted M TICA
Aster lanuginosus Kuntze Synonym M TICA
Aster lanuginosus (J.Small) Y.Ling [Illegitimate] Synonym M TICA
Aster laricifolius (A.Gray) Kuntze [Illegitimate] Synonym L TICA
Aster laricifolius (Hook.f.) F.Muell. Synonym M TICA
Aster lasiocarpus (DC.) Harv. Synonym M TICA
Aster lasiocladus Hayata Accepted M TICA
Aster lasiophaeus F.Muell. Unresolved L TICA
Aster lastarrianus (J.Rémy) Kuntze Synonym M TICA
Aster latahensis L.F.Hend. Unresolved L TICA
Aster lateralis hort.bonn. ex Nees Synonym M TICA
Aster lateriflorus (L.) Britton Synonym L TICA
Aster lateriflorus var. angustifolius Wiegand Synonym L TICA
Aster lateriflorus var. bifrons (Lindl. ex DC.) Fernald Synonym L TICA
Aster lateriflorus var. flagellaris Shinners Synonym L TICA
Aster lateriflorus var. glomerullus (Torr. & A.Gray) E.S.Burgess Synonym L TICA
Aster lateriflorus var. hirsuticaulis (Lindl. ex DC.) Porter Synonym L TICA
Aster lateriflorus var. horizontalis (Desf.) Farw. Synonym L TICA
Aster lateriflorus var. indutus Shinners Synonym L TICA
Aster lateriflorus var. lateriflorus Synonym L TICA
Aster lateriflorus var. pendulus (Aiton) E.S.Burgess Synonym L TICA
Aster lateriflorus var. spatelliformis (E.S.Burgess) A.G.Jones Synonym L TICA
Aster lateriflorus var. tenuipes Wiegand Synonym L TICA
Aster lateriflorus var. thyrsoideus (A.Gray) E.Sheld. Synonym L TICA
Aster latibracteatus Franch. Accepted M TICA
Aster laticorymbus Vaniot Synonym M TICA
Aster latifolius Desf. Synonym M TICA
Aster latifolius Mill. Synonym L TICA
Aster latifolius Banks ex Steud. Synonym M TICA
Aster latifolius (L.) Kuntze [Illegitimate] Synonym M TICA
Aster latisquamatus (Maxim.) Hand.-Mazz. Accepted M TICA
Aster latissimifolius (Mill.) Kuntze Synonym M TICA
Aster latissimifolius var. confertiflorus Kuntze Synonym L TICA
Aster latissimifolius var. latissimifolius Synonym L TICA
Aster latissimifolius var. serotinus (Aiton) Kuntze Synonym L TICA
Aster laurentianus Fernald Synonym M TICA
Aster laurentianus var. contiguus Fernald Synonym L TICA
Aster laurentianus var. laurentianus Synonym L TICA
Aster laurentianus var. magdalenensis Fernald Synonym L TICA
Aster lautureanus (Debeaux) Franch. Accepted M TICA
Aster lautureanus var. lautureanus Synonym L TICA
Aster lautureanus var. mangtaoensis (Kitag.) Kitag. Synonym L TICA
Aster lautureanus var. mongolicus (Franch.) Kitag. Synonym L TICA
Aster lautus Lunell Synonym M TICA
Aster lautus var. lautus Synonym L TICA
Aster lautus var. prionoides Lunell Synonym L TICA
Aster lavandulaceus Willd. ex DC. Synonym M TICA
Aster lavandulaceus Willd. [Illegitimate] Synonym M TICA
Aster lavandulifolius Hand.-Mazz. Accepted M TICA
Aster laxiflorus Lindl. Synonym M TICA
Aster laxifolius Nees Synonym M TICA
Aster laxifolius Lindl. Accepted M TICA
Aster laxifolius var. borealis Torr. & A.Gray Synonym L TICA
Aster laxifolius var. carneus (Nees) Lindl. ex DC. Synonym L TICA
Aster laxifolius var. laetiflorus Torr. & A.Gray Synonym L TICA
Aster laxifolius var. laxifolius Synonym L TICA
Aster laxifolius var. salicifolius Lindl. ex DC. Synonym L TICA
Aster laxus Willd. Synonym M TICA
Aster laxus Torr. & A.Gray Synonym M TICA
Aster laxus Benth. [Illegitimate] Synonym M TICA
Aster leavenworthii (Torr. & A.Gray) Kuntze Synonym M TICA
Aster lecophyllus Porter [Illegitimate] Synonym M TICA
Aster lecophyllus var. lecophyllus Synonym L TICA
Aster ledifolius A.Cunn. ex DC. Synonym L TICA
Aster ledifolius Pursh Synonym M TICA
Aster ledifolius var. ledifolius Synonym L TICA
Aster ledifolius var. uniflorus (Michx.) Pursh Synonym L TICA
Aster ledophyllus (A.Gray) A.Gray Synonym M TICA
Aster ledophyllus var. covillei (Greene) Cronquist Synonym L TICA
Aster ledophyllus var. ledophyllus Synonym L TICA
Aster lehmannii F.Muell. [Illegitimate] Synonym L TICA
Aster leiocarpus (DC.) Harv. Synonym M TICA
Aster leiodes S.F.Blake Synonym M TICA
Aster leiophyllus Franch. & Sav. Synonym M TICA
Aster leiophyllus Schloss. & Vuk. Synonym M TICA
Aster leiophyllus var. incisus (Britton) Porter Synonym L TRO
Aster leiophyllus var. intermedius Soejima Synonym L TICA
Aster leiophyllus var. lanceolatus (Porter) Porter Synonym L TRO
Aster leiophyllus var. leiophyllus Synonym L TICA
Aster leiophyllus f. leiophyllus Synonym L TICA
Aster leiophyllus var. oligocephalus Nakai ex Hara Synonym L TICA
Aster leiophyllus var. purpurascens Honda Synonym L TICA
Aster leiophyllus f. purpurellus Hara Synonym L TICA
Aster leiophyllus var. robustus (Koidz.) Hara Synonym L TICA
Aster leiophyllus var. sawadanus (Kitam.) Hara Synonym L TICA
Aster leiophyllus var. stenophyllus (Kitam.) Hara Synonym L TICA
Aster leiophylus (Kitam.) Hara Unresolved L TICA
Aster leiophylus var. leiophylus Synonym L TICA
Aster leiophylus var. tenuifolius (Kitam.) Hara Synonym L TICA
Aster leiopyllus (Makino) Hara Unresolved L TICA
Aster leiopyllus var. harai (Makino) Hara Synonym L TICA
Aster leiopyllus var. leiopyllus Synonym L TICA
Aster leiospermus (A.Gray) Kuntze Synonym M TICA
Aster lemmonii A.Gray Synonym M TICA
Aster lentus Greene Synonym M TICA
Aster leonis Britton Accepted M TICA
Aster lepidophyllus Pers. Synonym M TICA
Aster lepidopodus B.L.Rob. & Fernald Synonym M TICA
Aster lepidus (DC.) Kuntze Synonym L TICA
Aster leptocaulis E.S.Burgess Unresolved L TICA
Aster leptocephalus (Torr. & A.Gray) Kuntze Synonym M TICA
Aster leptocladus Makino Synonym M TICA
Aster leptophyllus Fisch. Unresolved L TICA
Aster leptophyllus hort.par. ex DC. Synonym M TICA
Aster leptophyllus Desf. Unresolved L TICA
Aster lerchenfeldianus Schur Unresolved L TICA
Aster leucanthemifolius Greene Synonym M TICA
Aster leucanthemus Raf. Unresolved L TICA
Aster leucanthemus Desf. Synonym M TICA
Aster leucelene S.F.Blake Synonym M TICA
Aster leucopappus (Phil.) Reiche Synonym M TICA
Aster leucopsis Greene Unresolved L TICA
Aster liatroides Muhl. ex DC. Synonym M TICA
Aster liburnicus (Spreng.) Rouy Synonym M TICA
Aster likiangensis Franch. Synonym M TICA
Aster likiangensis f. likiangensis Synonym L TICA
Aster likiangensis subsp. likiangensis Synonym L TICA
Aster lilacinus Hoffmanns. Unresolved L TICA
Aster lima Lindl. ex DC. Synonym M TICA
Aster lima Lindl. Synonym M TICA
Aster limicola E.S.Burgess Unresolved L TICA
Aster limitaneus W.W.Sm. & Farrer Synonym M TICA
Aster limnophilus (Sch.Bip.) Hemsl. & H.Pearson Synonym M TICA
Aster limonifolius (Less.) B.Fedtsch. Accepted M TICA
Aster limoniifolius Greene Unresolved L TICA
Aster limosus Greene Unresolved L TICA
Aster limosus Hemsl. Accepted M TICA
Aster limprichtii Diels Accepted M TICA
Aster limprichtii var. limprichtii Synonym L TICA
Aster linariifolius L. Synonym L TICA
Aster linariifolius Michx. [Illegitimate] Unresolved L TICA
Aster linariifolius f. lateralis House Synonym L TICA
Aster linariifolius f. leucactis Benke Synonym L TICA
Aster linariifolius f. linariifolius Synonym L TICA
Aster linariifolius var. linariifolius Synonym L TICA
Aster linariifolius f. monocephalus House Synonym L TICA
Aster linariifolius var. victorinii Fernald Synonym L TICA
Aster lindenii Sch.Bip. Accepted M TICA
Aster lindheimeranus (Scheele) Kuntze Synonym M TICA
Aster lindleyanus Torr. & A.Gray Synonym M TICA
Aster lindleyanus var. borealis J.Rousseau Synonym L TICA
Aster lindleyanus var. ciliolatus (Lindl.) A.Gray Synonym L TICA
Aster lindleyanus var. comatus Fernald Synonym L TICA
Aster lindleyanus var. eximius E.S.Burgess Synonym L TICA
Aster lindleyanus var. lindleyanus Synonym L TICA
Aster linearifolius (DC.) Kuntze Synonym L TICA
Aster linearis (Greene) Cory Synonym M TICA
Aster linguiformis E.S.Burgess Synonym M TICA
Aster lingulatus Franch. Accepted M TICA
Aster linifolius Harv. [Illegitimate] Synonym M TICA
Aster linifolius Burm.f. Synonym M TICA
Aster linifolius Griseb. [Illegitimate] Synonym M TICA
Aster linifolius Torr. & A.Gray [Illegitimate] Synonym M TICA
Aster linifolius L. Synonym L TICA
Aster linodes (Phil.) Kuntze Synonym M TICA
Aster linoides hort.gaybac. ex DC. Synonym M TICA
Aster linosyris (L.) Bernh. Synonym M TICA
Aster linosyris Rouy Unresolved L TICA
Aster linumae Kitam. Unresolved L TICA
Aster lipskii Kom. Accepted M TICA
Aster liratus Sims Synonym M TICA
Aster listriformis E.S.Burgess Unresolved L TICA
Aster lithospermifolius DC. Unresolved L TICA
Aster lithospermifolius Desf. Synonym M TICA
Aster litoralis Phil. Synonym M TICA
Aster litoralis Kom. Unresolved L TICA
Aster lividus E.Forst. ex J.Forbes Unresolved L TICA
Aster lofouensis H.Lév. & Vaniot Synonym M TICA
Aster lonchophyllus Greene Synonym M TICA
Aster longicaulis Desf. ex DC. Synonym M TICA
Aster longicaulis (DC.) Dufour Synonym M TICA
Aster longifolius A.Gray Unresolved L TICA
Aster longifolius Nees Unresolved L TICA
Aster longifolius Lam. Synonym M TICA
Aster longifolius Desf. Unresolved L TICA
Aster longifolius var. albiflorus DC. Synonym L TICA
Aster longifolius var. brevirameus DC. Synonym L TICA
Aster longifolius var. densiflorus DC. Synonym L TICA
Aster longifolius var. laevigatus (Nees) DC. Synonym L TICA
Aster longifolius var. longifolius Synonym L TICA
Aster longifolius var. major (Willd. ex Nees) Willd. ex DC. Synonym L TICA
Aster longifolius var. villicaulis A.Gray Synonym L TICA
Aster longipes Gardner Synonym M TICA
Aster longipes (Phil.) Kuntze Synonym M TICA
Aster longipetiolatus C.C.Chang Synonym M TICA
Aster longulus E.Sheld. Synonym M TICA
Aster × longulus E. Sheld. (pro sp.) Accepted M TRO
Aster loriformis (E.S.Burgess) E.S.Burgess Synonym M TICA
Aster lowrieanus Porter Synonym M TICA
Aster lowrieanus var. incisus (Britton) Porter Synonym L TICA
Aster lowrieanus var. lanceolatus (Porter) Porter Synonym L TICA
Aster lowrieanus var. lowrieanus Synonym L TICA
Aster lucayanus Britton Synonym L TICA
Aster lucens Kitam. Synonym M TICA
Aster lucidulus (A.Gray) Rydb. [Illegitimate] Unresolved L TICA
Aster lucidulus (A.Gray) Wiegand Synonym L TICA
Aster lucidulus Wend Unresolved L TICA
Aster lucidulus f. lucidulus Synonym L TICA
Aster lucidus Wender. [Illegitimate] Synonym M TICA
Aster lucidus Moench Unresolved L TICA
Aster lucidus Hort.Kew. ex Loudon Synonym M TICA
Aster luengoi Sennen Unresolved L TICA
Aster lusitanicus Brot. Synonym M TICA
Aster lutescens (Lindl. ex DC.) Torr. & A.Gray Synonym M TICA
Aster luteus (N.E.Br.) Hutch. Synonym M TICA
Aster luxurians Spreng. Synonym M TICA
Aster luxurifolius Tamamsch. Synonym M TICA
Aster luzonensis Elmer Accepted M TICA
Aster lyallii Kuntze Unresolved L TICA
Aster lyallii (Hook.f.) F.Muell. Synonym M TICA
Aster lydenburgensis W.Lippert Accepted M TICA
Aster lyratus Nees Synonym M TICA
Aster maackii Regel Accepted M TICA
Aster maccallae Rydb. Synonym M TICA
Aster × maccallae Rydb. (pro sp.) Accepted M TRO
Aster macdougali J.M.Coult. & Fisher Unresolved L TICA
Aster macdougalii B.L.Rob. & Seaton Unresolved L TICA
Aster macilentus Vaniot Synonym M TICA
Aster mackaui (Raoul) F.Muell. Synonym M TICA
Aster macleaii E.Forst. ex J.Forbes Unresolved L TICA
Aster macounii Rydb. Synonym M TICA
Aster macraeanus (J.Rémy) Kuntze Synonym M TICA
Aster macrocephala DC. Unresolved L TICA
Aster macrocephalus Kuntze Synonym M TICA
Aster macrocephalus (Baker) Hassl. [Illegitimate] Synonym M TICA
Aster macrocephalus var. macrocephalus Synonym L TICA
Aster macrocephalus var. pseudognaphalioides Hassl. Synonym L TICA
Aster macrodon H.Lév. & Vaniot Synonym M TICA
Aster macrodpm Lév. & Vaniot Synonym M TICA
Aster macrolophus H.Lév. & Vaniot Synonym M TICA
Aster macronema (A.Gray) Kuntze Synonym L TICA
Aster macrophyllus L. Synonym M TICA
Aster macrophyllus var. albiflorus Kuntze Synonym L TICA
Aster macrophyllus var. apricensis E.S.Burgess Synonym L TICA
Aster macrophyllus var. biformis E.S.Burgess Synonym L TICA
Aster macrophyllus var. coeruleus Kuntze Synonym L TICA
Aster macrophyllus f. eglandulosus Shinners Synonym L TICA
Aster macrophyllus var. excelsior E.S.Burgess Synonym L TICA
Aster macrophyllus var. ianthinus (E.S.Burgess) Fernald Synonym L TICA
Aster macrophyllus f. macrophyllus Synonym L TICA
Aster macrophyllus var. macrophyllus Synonym L TICA
Aster macrophyllus var. pinguifolius E.S.Burgess Synonym L TICA
Aster macrophyllus var. sejunctus E.S.Burgess Synonym L TICA
Aster macrophyllus var. velutinus E.S.Burgess Synonym L TICA
Aster macrorrhizus A.Cunn. ex DC. [Illegitimate] Synonym M TICA
Aster macrorrhizus Thunb. Synonym M TICA
Aster madagascariensis (Humbert) Humbert Accepted M TICA
Aster madrensis M.E.Jones Synonym M TICA
Aster magellanicus Spreng. [Illegitimate] Synonym M TICA
Aster magellanicus Lam. Unresolved L TICA
Aster magniflorus F.Muell. Synonym M TICA
Aster magnus Y.N.Lee & C.Kim Accepted M TICA
Aster magnus f. albiflorus Y.N.Lee & C.Kim Synonym L TICA
Aster magnus f. magnus Synonym L TICA
Aster mairei H.Lév. Unresolved L TICA
Aster major (Hook.) Porter Synonym M TICA
Aster majus (Hook.) Porter Synonym M TICA
Aster majusculus Greene Unresolved L TICA
Aster mandrarensis Humbert Synonym M TICA
Aster mangshanensis Y.Ling Accepted M TICA
Aster mangtaoensis Kitag. Synonym M TICA
Aster marchandii H.Lév. Accepted L TICA
Aster marcusii Kuntze Synonym M TICA
Aster marginalis (Phil.) Kuntze Synonym M TICA
Aster marginatus Kunth Synonym M TICA
Aster marginatus var. argenteus Wedd. Synonym L TICA
Aster marginatus var. marginatus Synonym L TICA
Aster marginatus var. tomentosus Wedd. Synonym L TICA
Aster maritimus Salisb. Synonym M TICA
Aster marshallii Kuntze Synonym M TICA
Aster martii Baker Synonym M TICA
Aster maruyamae Kitam. Unresolved L TICA
Aster marylandicus Michx. Synonym M TICA
Aster masardiensis E.S.Burgess Unresolved L TICA
Aster masardiensis Rydb. Unresolved L TICA
Aster maximus (D.Don) Less. Synonym M TICA
Aster mayasanensis Kitam. Synonym M TICA
Aster mearnsii Rydb. Synonym M TICA
Aster mediterraneus Soó Synonym L TICA
Aster medius (Krylov) Serg. Unresolved L TICA
Aster meehani Jellett Unresolved L TICA
Aster megalanthus Y.Ling Accepted L TICA
Aster megalodontus F.Muell. Synonym M TICA
Aster megalophyllus (F.Muell.) F.Muell. Synonym M TICA
Aster megapotamicus Spreng. Unresolved L TICA
Aster mekongensis Onno Synonym M TICA
Aster melenii H.Lév. Unresolved L TICA
Aster menelii H.Lév. Unresolved L TICA
Aster menziesii Lindl. ex DC. Synonym M TICA
Aster menziesii Hook. Unresolved L TICA
Aster menziesii Lindl. Accepted M TICA
Aster menziesii var. bernardinus (H.M.Hall) Jeps. Synonym L TICA
Aster menziesii var. menziesii Synonym L TICA
Aster meritus A.Nelson Synonym M TICA
Aster mesopotamicus Spreng. Unresolved L TICA
Aster mesopotamicus Steud. Unresolved L TICA
Aster mespilifolius Less. Synonym M TICA
Aster methodorus (Benth.) Govaerts Accepted M TICA
Aster mexicanus (L.) Kuntze Synonym L TICA
Aster meyendorffii (Regel & Maack) Voss Synonym M TICA
Aster meyenii (Walp.) Kuntze Synonym M TICA
Aster micranthus H.Lév. & Vaniot Synonym M TICA
Aster micranthus var. achilleiformis H.Lév. Synonym L TICA
Aster micranthus var. micranthus Synonym L TICA
Aster microcephalus (Miq.) Franch. & Sav. Synonym M TICA
Aster microcephalus f. microcephalus Synonym L TICA
Aster microcephalus var. microcephalus Synonym L TICA
Aster microcephalus var. ovatus (Franch. & Sav.) Soejima & Mot.Ito Synonym L TICA
Aster microcephalus var. ripensis Makino Synonym L TICA
Aster microcephalus var. yezoensis (Kitam. & H.Hara) Soejima & Mot.Ito Synonym L TICA
Aster microcephalus var. yoshinaganus (Kitam.) Hara Synonym L TICA
Aster microlonchus Greene Unresolved L TICA
Aster micromaackii Nakai Synonym M TICA
Aster microphyllus Labill. Synonym M TICA
Aster microphyllus Vent. Synonym M TICA
Aster microphyllus Torr. ex Lindl. Unresolved L TICA
Aster microspermus (DC.) Harv. Synonym M TICA
Aster milanjiensis S.Moore Accepted M TICA
Aster militaris Greene Unresolved L TICA
Aster millefolius Vaniot Synonym M TICA
Aster milleri J.Forbes Unresolved L TICA
Aster minimus Hutch. Synonym M TICA
Aster minor (A.Gray) Kuntze Synonym L TICA
Aster minutus (L.) Kuntze Synonym M TICA
Aster miquelianus Hara Accepted L TICA
Aster mirabilis Torr. & A.Gray Synonym M TICA
Aster misellus Piper Unresolved L TICA
Aster miser Nutt. Synonym L TICA
Aster miser Lam. Synonym M TICA
Aster miser Dryand. ex Aiton Synonym M TICA
Aster miser L. Accepted M TICA
Aster miser var. abbreviatus DC. Synonym L TICA
Aster miser var. divergens (Dryand.) L.C.Beck Unresolved L TICA
Aster miser var. glomerellus Torr. & A.Gray Synonym L TICA
Aster miser var. miser Synonym L TICA
Aster miser var. miserrimus Torr. & A.Gray Synonym L TICA
Aster miser var. myrtifolius (Willd.) DC. Synonym L TICA
Aster miser var. vimineus (Lam.) Farw. Synonym L TICA
Aster missouriensis Britton [Illegitimate] Synonym M TICA
Aster missouriensis var. missouriensis Synonym L TICA
Aster missuriensis (Nutt.) Kuntze Synonym M TICA
Aster mitchellii F.Muell. Synonym M TICA
Aster miyabeanus Tatew. & Kitam. Synonym M TICA
Aster miyagii Koidz. Accepted M TICA
Aster modestus Lindl. Synonym M TICA
Aster modestus var. major (Hook.) Muenscher Synonym L TICA
Aster modestus var. modestus Synonym L TICA
Aster moelleri (Phil.) Reiche Synonym M TICA
Aster mohavensis Coville [Illegitimate] Synonym M TICA
Aster mohavensis J.M.Coult. [Illegitimate] Synonym M TICA
Aster mohavensis (Greene) Kuntze Synonym M TICA
Aster mohrii E.S.Burgess Synonym M TICA
Aster mollescens E.S.Burgess Unresolved L TICA
Aster mollis Rydb. Synonym M TICA
Aster molliusculus (Lindl. ex DC.) C.B.Clarke Accepted M TICA
Aster molliusculus Wall. Unresolved L TICA
Aster molliusculus var. molliusculus Synonym L TICA
Aster monactis (A.Gray) Kuntze Synonym M TICA
Aster monanthus Vell. Unresolved L TICA
Aster mongolicus Franch. Synonym M TICA
Aster monocephalus Boiss. Unresolved L TICA
Aster montanus R.Br. ex Richardson Synonym M TICA
Aster montanus R.Br. [Illegitimate] Synonym M TICA
Aster montanus All. Synonym M TICA
Aster montanus Nutt. [Illegitimate] Synonym L TICA
Aster montanus var. arcticus Torr. & A.Gray Synonym L TICA
Aster montanus var. giganteus (Hook.) Torr. & A.Gray Synonym L TICA
Aster montanus var. montanus Synonym L TICA
Aster montevidensis (Spreng.) Griseb. Synonym M TICA
Aster monticolus (Torr. & A.Gray) Kuntze [Illegitimate] Synonym M TICA
Aster monticolus Lindl. ex DC. Synonym M TICA
Aster mooneyi F.Muell. Unresolved L TICA
Aster moranensis Kunth Accepted M TICA
Aster moranensis var. moranensis Synonym L TICA
Aster moranensis var. turneri S.D.Sundb. & A.G.Jones Synonym L TICA
Aster morrisonensis Hayata Accepted M TICA
Aster moschatus (Hook.f.) F.Muell. Synonym M TICA
Aster moschatus Hort. ex Colla Synonym M TICA
Aster moschatus Kuntze Unresolved L TICA
Aster motuoensis Y.L.Chen Accepted M TICA
Aster moupinensis (Franch.) Hand.-Mazz. Synonym M TICA
Aster mucronatus E.Sheld. Unresolved L TICA
Aster muehlenbergianus Kuntze Synonym L TICA
Aster muehlenbergii Tausch Synonym L TICA
Aster muelleri (Sond.) F.Muell. Synonym M TICA
Aster muirii (A.Gray) Onno Synonym M TICA
Aster muliensis Hand.-Mazz. Accepted M TICA
Aster multibracteolatus (Colenso) Kuntze Synonym M TICA
Aster multicaulis Kuntze Synonym M TICA
Aster multiceps Lindl. ex DC. Synonym M TICA
Aster multiceps Lindl. Unresolved L TICA
Aster multiflorus Kuntze Unresolved L TICA
Aster multiflorus Bertol. Unresolved L TICA
Aster multiflorus Dryand. ex Aiton Synonym M TICA
Aster multiflorus Dryand. Unresolved L TICA
Aster multiflorus Nutt. Synonym L TICA
Aster multiflorus var. caeruleus Benke Synonym L TICA
Aster multiflorus var. ciliatus Barton Synonym L TRO
Aster multiflorus var. columbianus (Piper) S.F.Blake Synonym L TICA
Aster multiflorus var. commutatus Torr. & A.Gray [Illegitimate] Synonym L TICA
Aster multiflorus var. exiguus Fernald Synonym L TICA
Aster multiflorus var. incanopilosus (Lindl.) Rydb. Synonym L TICA
Aster multiflorus var. multiflorus Synonym L TICA
Aster multiflorus var. pansus S.F.Blake Synonym L TICA
Aster multiflorus var. prostratus Kuntze Synonym L TICA
Aster multiflorus var. stricticaulis Torr. & A.Gray Synonym L TICA
Aster multifolius (Phil. ex Reiche) Kuntze Synonym M TICA
Aster multiformis E.S.Burgess ex Britton & A.Brown Unresolved L TICA
Aster multiformis E.S.Burgess Synonym M TICA
Aster multiradiatus Wall. [Invalid] Synonym L TICA
Aster multiradiatus (Aiton) Kuntze Synonym L TICA
Aster muricatus (Steetz) F.Muell. [Illegitimate] Synonym L TICA
Aster muricatus Thunb. Synonym M TICA
Aster muricatus var. chrysocomoides Sond. Synonym L TICA
Aster muricatus var. fascicularis (DC.) E.Mey. ex Harv. Synonym L TICA
Aster muricatus var. muricatus Synonym L TICA
Aster mutabilis Willd. Synonym M TICA
Aster mutabilis Dryand. ex Aiton Synonym M TICA
Aster mutabilis Vell. Accepted M TICA
Aster mutabilis L. Unresolved L TICA
Aster mutatus Torr. & A.Gray Synonym M TICA
Aster mutisianus Cuatrec. Synonym M TICA
Aster myriantus Carrière Unresolved L TICA
Aster myrsinoides Labill. Synonym L TICA
Aster myrtifolius Willd. Synonym L TICA
Aster nahanniensis Cody Synonym M TICA
Aster nakai H.Lév. & Vaniot Unresolved L TICA
Aster nakaii H.Lév. & Vaniot Unresolved L TICA
Aster nakaoi Kitam. Accepted M TICA
Aster namaquanus Harv. Synonym M TICA
Aster nanus E.Mey. ex DC. Synonym M TICA
Aster nanus (Nutt.) Kuntze Synonym M TICA
Aster nardophyllum Kuntze Synonym M TICA
Aster natalensis (Sch.Bip.) Harv. Synonym M TICA
Aster nebraskensis Britton Synonym M TICA
Aster neesii Sch.Bip. Synonym M TICA
Aster nelsonii Greene Unresolved L TICA
Aster nemoralis Dryand. ex Aiton Synonym M TICA
Aster nemoralis f. albiflorus Fernald Synonym L TICA
Aster nemoralis var. blakei Porter Synonym L TICA
Aster nemoralis var. major Peck Synonym L TICA
Aster nemoralis var. nemoralis Synonym L TICA
Aster nemoralis f. nemoralis Synonym L TICA
Aster neo-elegans Grierson Accepted M TICA
Aster neomexicanus Wooton & Standl. Synonym M TICA
Aster neozelandicus Kuntze Synonym M TICA
Aster nernstii F.Muell. Synonym M TICA
Aster nervosus Mill. Unresolved L TICA
Aster nevadensis (A.Gray) Kuntze Synonym M TICA
Aster nevinii Kuntze Synonym M TICA
Aster nigrescens Vaniot Unresolved L TICA
Aster nigrocinctus Ling Accepted M TICA
Aster nigromontanus Dunn Accepted M TICA
Aster nikoensis Nakai ex Terazaki Unresolved L TICA
Aster nitens Kuntze Synonym M TICA
Aster nitidulus DC. Unresolved L TICA
Aster nitidus C.C.Chang Accepted M TICA
Aster nivalis Adam Synonym M TICA
Aster nobilis E.S.Burgess ex Britton & A.Brown Unresolved L TICA
Aster nobilis E.S.Burgess Synonym M TICA
Aster noeanus Sch.Bip. ex Nyman Synonym M TICA
Aster notosericeus Griseb. Synonym M TICA
Aster novae-angliae L. Synonym M TICA
Aster novae-angliae f. geneseensis House Synonym L TICA
Aster novae-angliae var. monocephalus Farw. Synonym L TICA
Aster novae-angliae var. novae-angliae Synonym L TICA
Aster novae-angliae f. novae-angliae Synonym L TICA
Aster novae-angliae f. rosarius House Synonym L TICA
Aster novae-angliae f. roseus (Desf.) Britton Synonym L TICA
Aster novae-angliae f. spurius (Willd.) Voss Synonym L TICA
Aster novae-belgiae L. Unresolved L TICA
Aster novae-belgiae subsp. novae-belgiae Synonym L TICA
Aster novae-belgiae var. novae-belgiae Synonym L TICA
Aster novae-scotiae J.Forbes Unresolved L TICA
Aster novi-belgii L. Synonym M TICA
Aster novi-belgii var. adulterinus (Willd.) Thell. Synonym L TICA
Aster novi-belgii f. albiflorus (Vict.) B.Boivin Synonym L TICA
Aster novi-belgii var. ampliflorus Nees Synonym L TICA
Aster novi-belgii var. atlanticus E.S.Burgess Synonym L TICA
Aster novi-belgii var. brittonii E.S.Burgess Synonym L TICA
Aster novi-belgii var. crenifolius (Fernald) J.Labrecque & Brouillet Unresolved L TICA
Aster novi-belgii var. elodes (Torr. & A.Gray) A.Gray Synonym L TICA
Aster novi-belgii var. floribundus (Willd.) DC. Synonym L TICA
Aster novi-belgii subsp. floribundus (Willd.) Thell. Synonym L TICA
Aster novi-belgii subsp. johannensis (Fernald) A.G.Jones Synonym L TICA
Aster novi-belgii var. johannensis A.G.Jones Synonym L TICA
Aster novi-belgii subsp. laevigatus (Lam.) Thell. Synonym L TICA
Aster novi-belgii var. laevigatus (Lam.) A.Gray Synonym L TICA
Aster novi-belgii var. litoreus A.Gray Synonym L TICA
Aster novi-belgii var. minor Nees Synonym L TICA
Aster novi-belgii f. novi-belgii Synonym L TICA
Aster novi-belgii subsp. novi-belgii Synonym L TICA
Aster novi-belgii var. novi-belgii Synonym L TICA
Aster novi-belgii var. rosaceus J.Rousseau Synonym L TICA
Aster novi-belgii f. roseus E.L.Rand & Redfield Synonym L TICA
Aster novi-belgii subsp. tardiflorus (L.) A.G.Jones Synonym L TICA
Aster novi-belgii var. tardiflorus (L.) A.G.Jones Synonym L TICA
Aster novi-belgii var. thyrsiflorus (Hoffm.) A.Gray Synonym L TICA
Aster novi-belgii var. villicaulis (A.Gray) B.Boivin Synonym L TICA
Aster novopokrovskyi Iljin Accepted L TICA
Aster nubimontis W.Lippert Accepted M TICA
Aster nudicaulis Comm. ex Lam. Synonym L TICA
Aster nudiflorus Nutt. Synonym M TICA
Aster nummulariifolius (Hook.f.) Kuntze Synonym M TICA
Aster nutatus Kuntze Synonym L TICA
Aster nuttallii Torr. & A.Gray Synonym M TICA
Aster nuttallii (Torr. & A.Gray) Kuntze [Illegitimate] Synonym L TICA
Aster nuttallii var. fendleri (A.Gray) A.Gray Synonym L TICA
Aster nuttallii var. nuttallii Synonym L TICA
Aster obcordatus (Hook.f.) F.Muell. Synonym L TICA
Aster obliquus DC. Synonym M TICA
Aster obliquus Nees Synonym M TICA
Aster oblongifolius Nutt. Synonym M TICA
Aster oblongifolius f. albaligulatus Magrath Synonym L TICA
Aster oblongifolius var. angustatus Shinners Synonym L TICA
Aster oblongifolius var. oblongifolius Synonym L TICA
Aster oblongifolius f. oblongifolius Synonym L TICA
Aster oblongifolius var. orientis Shinners Synonym L TICA
Aster oblongifolius var. rigidulus A.Gray Synonym L TICA
Aster oblongifolius f. roseoligulatus (Benke) Shinners Synonym L TICA
Aster oblongifolius f. roseus Shinners Synonym L TICA
Aster obovatus C.A.Mey. Unresolved L TICA
Aster obovatus (Nutt.) Elliott Synonym M TICA
Aster obtusatus Thunb. Synonym M TICA
Aster occidentalis (Nutt.) Torr. & A.Gray Synonym M TICA
Aster occidentalis var. delectabilis (H.M.Hall) Ferris Unresolved L TICA
Aster occidentalis var. fremontii (Torr. & A.Gray) A.G.Jones Synonym L TICA
Aster occidentalis subsp. intermedius (A.Gray) Piper Synonym L TICA
Aster occidentalis var. intermedius A.Gray Synonym L TICA
Aster occidentalis subsp. occidentalis Synonym L TICA
Aster occidentalis var. occidentalis Synonym L TICA
Aster occidentalis var. parishii (A.Gray) Ferris Unresolved L TICA
Aster occidentalis var. scabriusculus A.Gray Synonym L TICA
Aster occidentalis var. yosemitanus (A.Gray) Cronquist Synonym L TICA
Aster ochagaviensis (Phil.) Kuntze Synonym M TICA
Aster ochraceus Kunth [Illegitimate] Synonym M TICA
Aster ochroleucus (Klatt) Kuntze [Illegitimate] Synonym M TICA
Aster oculus Christi Unresolved L TICA
Aster oculus-christi (L.) Cav. Synonym M TICA
Aster odontophyllus Wall. [Invalid] Synonym M TICA
Aster odoratus L. ex B.D.Jacks. Unresolved L TICA
Aster odorus All. Unresolved L TICA
Aster odorus (Aiton) Kuntze [Illegitimate] Synonym M TICA
Aster officinalis All. Synonym M TICA
Aster oharai Nakai Synonym M TICA
Aster ohioensis (Riddell) Kuntze Synonym M TICA
Aster ohtanus Makino Synonym M TICA
Aster okanoganus Piper Accepted M TICA
Aster oldhamii Hemsl. Synonym M TICA
Aster oleifolius (Lam.) Wagenitz Synonym M TICA
Aster oleifolius (Kirk) Kuntze Unresolved L TICA
Aster oliganthemus (Benth.) F.Muell. Synonym M TICA
Aster oligocephalus (Schrenk) Kitam. Synonym M TICA
Aster oligodontus Kuntze Synonym M TICA
Aster olivaceus E.S.Burgess Unresolved L TICA
Aster omerophyllus Hayata Synonym M TICA
Aster ontariensis Wiegand Synonym M TICA
Aster ontarionis Wiegand Synonym M TICA
Aster ontarionis var. glabratus Semple Synonym L TICA
Aster ontarionis var. ontarionis Synonym L TICA
Aster onustus Nees Synonym M TICA
Aster onustus var. onustus Synonym L TICA
Aster onustus var. squarrosus DC. Synonym L TICA
Aster oolentangiensis Riddell Synonym L TICA
Aster oolentangiensis f. incarnatus (Farw.) A.G.Jones Synonym L TICA
Aster oolentangiensis var. laevicaulis (Fernald) A.G.Jones Synonym L TICA
Aster oolentangiensis f. oolentangiensis Synonym L TICA
Aster oolentangiensis var. oolentangiensis Synonym L TICA
Aster oolentangiensis var. poaceus (E.S.Burgess) A.G.Jones Synonym L TICA
Aster operinus (Hook.f.) Kuntze Synonym M TICA
Aster oppositifolius (F.Muell.) F.Muell. [Illegitimate] Synonym M TICA
Aster oppositifolius (A.Gray) Kuntze [Illegitimate] Synonym M TICA
Aster oppositifolius L. Synonym M TICA
Aster orarius F.Muell. Synonym L TICA
Aster orbicularis E.S.Burgess Unresolved L TICA
Aster orcuttii Vasey & Rose Synonym M TICA
Aster oreaster (Onno) Farrer ex Onno Synonym M TICA
Aster oregonensis (Nutt.) Cronquist Synonym M TICA
Aster oregonensis subsp. californicus (Durand) D.D.Keck Synonym L TICA
Aster oregonensis subsp. oregonensis Synonym L TICA
Aster oregonum (Nutt.) Torr. & A.Gray Synonym M TICA
Aster oreophilus Franch. Accepted M TICA
Aster oreophilus Farrer [Illegitimate] Unresolved L TICA
Aster orientalis S.G.Gmel. Synonym M TICA
Aster ornatus Hort.Angl. ex Steud. Synonym M TICA
Aster orthophyllus Greene Unresolved L TICA
Aster osterhoutii Rydb. Synonym M TICA
Aster otagoensis Kuntze Synonym L TICA
Aster oticus Rydb. Unresolved L TICA
Aster ottomanum Velen. Synonym M TICA
Aster ottonis E.Forst. ex J.Forbes Unresolved L TICA
Aster outeniquae Fourc. Accepted M TICA
Aster ovalifolius Kitam. Accepted M TICA
Aster ovatus (Franch. & Sav.) Mot.Ito & Soejima Accepted M TICA
Aster ovatus var. angustifolius (Franch. & Sav.) K.Asano ex T.Shimizu Synonym L TICA
Aster ovatus var. microcephalus (Miq.) Mot.Ito & Soejima Accepted L TICA
Aster ovatus var. ovatus Synonym L TICA
Aster ovatus var. ripensis (Makino) Mot.Ito & Soejima Accepted L TICA
Aster ovatus var. yezoensis (Kitam. & Hara) Mot.Ito & Soejima Accepted L TICA
Aster oviformis (E.S.Burgess) E.S.Burgess Unresolved L TICA
Aster oxylepis Greene Unresolved L TICA
Aster oxyphyllus Greene Unresolved L TICA
Aster pallens Willd. Synonym M TICA
Aster pallidulus B.Vogel Synonym M TICA
Aster palmeri A.Gray Synonym M TICA
Aster paludicola Piper Synonym M TICA
Aster paludosus Dryand. Unresolved L TICA
Aster paludosus Sol. ex Aiton Synonym M TICA
Aster paludosus subsp. hemisphericus (Alexander) Cronquist Synonym L TICA
Aster paludosus var. hemisphericus (Alexander) Waterf. Synonym L TICA
Aster paludosus var. paludosus Synonym L TICA
Aster paludosus subsp. paludosus Synonym L TICA
Aster palustris Lam. Synonym M TICA
Aster panduratus Nees ex Walp. Accepted M TICA
Aster paniculatus Muhl. Accepted M TICA
Aster paniculatus Mill. Unresolved L TICA
Aster paniculatus Nutt. Unresolved L TICA
Aster paniculatus Willd. Unresolved L TICA
Aster paniculatus Lam. [Illegitimate] Synonym M TICA
Aster paniculatus Dryand. Unresolved L TICA
Aster paniculatus Dryand. ex Aiton Synonym M TICA
Aster paniculatus var. acutidens E.S.Burgess Synonym L TICA
Aster paniculatus var. bellidiflorus (Willd.) E.S.Burgess Synonym L TICA
Aster paniculatus var. cinerascens Fernald Synonym L TICA
Aster paniculatus var. lanatus Fernald Synonym L TICA
Aster paniculatus var. paniculatus Synonym L TICA
Aster paniculatus var. polychrous Lunell Synonym L TICA
Aster paniculatus var. simplex (Willd.) E.S.Burgess Synonym L TICA
Aster pannonicus Jacq. Synonym M TICA
Aster pannosus (Hook.) F.Muell. Synonym M TICA
Aster pansus (S.F.Blake) Cronquist Synonym M TICA
Aster pantotrichus S.F.Blake Synonym M TICA
Aster pantotrichus var. pantotrichus Synonym L TICA
Aster pantotrichus var. thyrsoideus (A.Gray) S.F.Blake Synonym L TICA
Aster pappei Harv. Synonym M TICA
Aster papposissimus H.Lév. Synonym M TICA
Aster papposus Willd. ex Spreng. Synonym M TICA
Aster parafastigiatus Nakai Unresolved L TICA
Aster parishii (Greene) Kuntze Synonym M TICA
Aster parryi A.Gray Synonym M TICA
Aster parthianus E.S.Burgess Unresolved L TICA
Aster parviceps (E.S.Burgess) Mack. & Bush Synonym M TICA
Aster parviceps var. parviceps Synonym L TICA
Aster parviceps var. pusillus (A.Gray) Fernald Synonym L TICA
Aster parviflorus Phil. [Illegitimate] Unresolved L TICA
Aster parviflorus Darlingt. Unresolved L TICA
Aster parviflorus Nees Synonym M TICA
Aster parviflorus (A.Gray) Hemsl. [Illegitimate] Unresolved L TICA
Aster parviflorus (A.Gray) A.Gray [Illegitimate] Synonym M TICA
Aster parvifolius (DC.) Kuntze Synonym M TICA
Aster parvulus S.F.Blake Synonym M TICA
Aster patagonicus Cabrera Synonym M TICA
Aster patagonicus Kuntze Unresolved L TICA
Aster patagoniensis (Phil.) Kuntze Synonym M TICA
Aster patanianus Hieron. [Illegitimate] Unresolved L TICA
Aster patens Dryand. Unresolved L TICA
Aster patens Dryand. ex Aiton Synonym M TICA
Aster patens var. floridanus R.W.Long Synonym L TICA
Aster patens var. georgianus (Alexander) Cronquist Synonym L TICA
Aster patens var. gracilis Hook. Synonym L TICA
Aster patens f. patens Synonym L TICA
Aster patens var. patens Synonym L TICA
Aster patens var. patentissimus Torr. & A.Gray Synonym L TICA
Aster patens var. phlogifolius (Muhl. ex Willd.) Nees Synonym L TICA
Aster patens var. tenuicaulis C.Mohr Synonym L TICA
Aster patentissimus Lindl. Unresolved L TICA
Aster patentissimus Lindl. ex DC. Synonym L TICA
Aster paternus Cronquist Synonym L TICA
Aster pattersonii A.Gray Synonym M TICA
Aster patulus Lam. Synonym M TICA
Aster paucicapitatus (B.L.Rob.) B.L.Rob. Synonym M TICA
Aster paucidentatus (Steetz) F.Muell. Synonym L TICA
Aster pauciflocculosus (Michx.) Kuntze Synonym M TICA
Aster pauciflorus M.Martens [Illegitimate] Synonym M TICA
Aster pauciflorus Nutt. Synonym M TICA
Aster pauciflorus Lindl. ex DC. Unresolved L TICA
Aster pauciflorus var. gracilis Benth. Synonym L TICA
Aster pauciflorus var. gracilis Benth. ex Hemsl. Synonym L TRO
Aster pauciflorus var. pauciflorus Synonym L TICA
Aster pectinatus (Phil.) Kuntze Synonym M TICA
Aster pedionomus Alexander Synonym M TICA
Aster peduncularis Wall. Unresolved L TICA
Aster peduncularis Wall. ex Nees Accepted M TICA
Aster peduncularis subsp. peduncularis Synonym L TICA
Aster pedunculosus (J.Rémy) Kuntze Synonym M TICA
Aster peglerae Bolus Accepted M TICA
Aster peglerae var. longipes Thell. Synonym L TICA
Aster peglerae var. peglerae Synonym L TICA
Aster peirsonii Sharsm. Synonym M TICA
Aster pekinensis (Hance) Chen Synonym M TICA
Aster pekinensis (Hance) Merr. [Illegitimate] Synonym M TICA
Aster pekinensis (Hance) Kitag. [Illegitimate] Synonym M TICA
Aster pellitus Kunth Synonym L TICA
Aster pendulus [Dryand.] Unresolved L TICA
Aster pendulus Aiton Unresolved L TICA
Aster pensauensis Tamamsch. Synonym M TICA
Aster pensilvanicus Poir. Synonym M TICA
Aster peregrinus Banks ex Pursh Synonym M TICA
Aster peregrinus Less. [Illegitimate] Synonym M TICA
Aster perelegans A.Nelson & J.F.Macbr. Synonym M TICA
Aster perezii Cuatrec. Synonym M TICA
Aster perezioides (Nees) Less. Synonym M TICA
Aster perfoliatus Oliv. Accepted M TICA
Aster perrugosus Nakai Unresolved L TICA
Aster persaliens E.S.Burgess Unresolved L TICA
Aster persoonioides (DC.) A.Cunn. ex DC. Synonym L TICA
Aster persoonioides (DC.) F.Muell. Unresolved L TICA
Aster persoonioides A.Cunn. Unresolved L TICA
Aster peruvianus (Lam.) Cabrera Synonym L TICA
Aster pesthiensis DC. Unresolved L TICA
Aster peteroanus Phil. Synonym M TICA
Aster petiolaris (Aiton) Kuntze Synonym M TICA
Aster petiolatus (Hook.f.) F.Muell. [Illegitimate] Synonym M TICA
Aster petiolatus Harv. Synonym M TICA
Aster philadelphicus Bart. Unresolved L TICA
Aster philippii Kuntze Synonym M TICA
Aster philippii Sch.Bip. Unresolved L TICA
Aster philippinensis S.Moore Accepted M TICA
Aster phlogifolius Muhl. Unresolved L TICA
Aster phlogifolius Muhl. ex Willd. Synonym M TICA
Aster phlogifolius var. phlogifolius Synonym L TICA
Aster phlogopappus Labill. Synonym M TICA
Aster phlogotrichus Spreng. Synonym M TICA
Aster phylicoides Kunth [Illegitimate] Synonym M TICA
Aster phyllocephalus (DC.) Kuntze Synonym M TICA
Aster phyllodes Rydb. Synonym L TICA
Aster phyllolepis Torr. & A.Gray Synonym L TICA
Aster piccolii Hook.f. Synonym M TICA
Aster pichinchensis Willd. ex Nees [Illegitimate] Synonym M TICA
Aster pickeringii Kuntze Synonym L TICA
Aster pickettianus Suksd. Synonym M TICA
Aster pilosus Willd. Synonym M TICA
Aster pilosus var. demotus S.F.Blake Synonym L TICA
Aster pilosus subsp. parviceps (E.S.Burgess) A.G.Jones Synonym L TICA
Aster pilosus subsp. pilosus Synonym L TICA
Aster pilosus var. pilosus Synonym L TICA
Aster pilosus f. pilosus Synonym L TICA
Aster pilosus var. platyphyllus (Torr. & A.Gray) S.F.Blake Synonym L TICA
Aster pilosus var. priceae (Britton) Cronquist Synonym L TICA
Aster pilosus var. pringlei (A.Gray) S.F.Blake Synonym L TICA
Aster pilosus f. pulchellus Benke Synonym L TICA
Aster pilosus var. pusillus (A.Gray) A.G.Jones Synonym L TICA
Aster pilosus var. reevesii (A.Gray) S.F.Blake Synonym L TICA
Aster pimeleoides A.Cunn. ex DC. Synonym L TICA
Aster pimeleoides A.Cunn. Unresolved L TICA
Aster pineus (Phil.) Kuntze Synonym M TICA
Aster pinifolius Nees Synonym M TICA
Aster pinifolius Alexander [Illegitimate] Synonym M TICA
Aster pinifolius (Hook.f.) F.Muell. Synonym M TICA
Aster pinnatifidus (Matsum.) Makino [Illegitimate] Synonym M TICA
Aster pinnatifidus (Hook.) Kuntze Synonym M TICA
Aster pinnatifidus Sessé & Moc. [Illegitimate] Synonym M TICA
Aster pinnatifidus f. albescens Makino Synonym L TICA
Aster pinnatifidus f. caerulens Makino Synonym L TICA
Aster pinnatifidus f. pinnatifidus Synonym L TICA
Aster pinnatifidus f. robustus Makino Synonym L TICA
Aster pinnatus Cav. Synonym M TICA
Aster pityphyllus Kuntze Synonym M TICA
Aster plantagineus Poepp. ex DC. Synonym M TICA
Aster plantaginifolius Nutt. ex Nees Synonym M TICA
Aster platylepis Y.L.Chen Synonym L TICA
Aster pleiocephalus (Harv.) Hutch. Accepted M TICA
Aster pleurophyllum F.Muell. Synonym M TICA
Aster plumarius E.S.Burgess Synonym M TICA
Aster plumosus Small Synonym M TICA
Aster pluriflorus G.Don Accepted M TICA
Aster poaceus E.S.Burgess Synonym