The Plant List — A working list for all plant species

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556 plant name records match your search criteria Alnus. The results are below.

The names found have these generic epithets:

• Alnus; species epithets begin with: A B C D E F G H I J K L M N O P Q R S T U V W Y

The results can also be downloaded as a CSV file (Unicode UTF-8 encoding).

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

Name	Status	Confi­dence level	Source	Date supplied
Alnus acuminata Kunth	Accepted		WCSP	2012-03-23
Alnus acuminata subsp. acuminata	Synonym		WCSP	2012-03-23
Alnus acuminata subsp. arguta (Schltdl.) Furlow	Accepted		WCSP	2012-03-23
Alnus acuminata var. cuprea Bartlett	Synonym		WCSP	2012-03-23
Alnus acuminata var. ferruginea (Kunth) Regel	Synonym		WCSP	2012-03-23
Alnus acuminata subsp. glabrata (Fernald) Furlow	Accepted		WCSP	2012-03-23
Alnus acuminata var. jorullensis (Kunth) Regel	Synonym		WCSP	2012-03-23
Alnus acuminata var. mirbelii (Spach) Regel	Synonym		WCSP	2012-03-23
Alnus acuminata var. spachii (Regel) Regel	Synonym		WCSP	2012-03-23
Alnus acuminata var. subsericea Bartlett	Synonym		WCSP	2012-03-23
Alnus acutissima (H.J.P.Winkl.) Callier	Synonym		WCSP	2012-03-23
Alnus alisoviana Mandl	Synonym		WCSP	2012-03-23
Alnus alnobetula (Ehrh.) K.Koch	Accepted		WCSP	2012-03-23
Alnus alnobetula subsp. alnobetula	Synonym		WCSP	2012-03-23
Alnus alnobetula var. brembana (Rota) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus alnobetula subsp. crispa (Aiton) Raus	Accepted		WCSP	2012-03-23
Alnus alnobetula var. crispa (Aiton) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus alnobetula subsp. fruticosa (Rupr.) Raus	Accepted		WCSP	2012-03-23
Alnus alnobetula var. fruticosa (Rupr.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus alnobetula var. parvifolia (Regel) Dippel	Synonym		WCSP	2012-03-23
Alnus alnobetula var. repens (Wormsk. ex Hornem.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus alnobetula subsp. sinuata (Regel) Raus	Accepted		WCSP	2012-03-23
Alnus alnobetula var. stenophylla H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus alnobetula var. suaveolens (Req.) Regel	Synonym		WCSP	2012-03-23
Alnus alnobetula subsp. suaveolens (Req.) Lambinon & Kerguélen	Accepted		WCSP	2012-03-23
Alnus alnus (L.) Britton [Invalid]	Synonym		WCSP	2012-03-23
Alnus alpina Vill.	Synonym		WCSP	2012-03-23
Alnus × ambigua Beck	Synonym		WCSP	2012-03-23
Alnus americana (Regel) Czerep.	Synonym		WCSP	2012-03-23
Alnus americana K.Koch	Synonym		WCSP	2012-03-23
Alnus argentata (Norrl.) Tzvelev	Synonym		WCSP	2012-03-23
Alnus argentata var. pinnatipartita (Norrl.) Tzvelev	Synonym		WCSP	2012-03-23
Alnus arguta (Schltdl.) Spach	Synonym		WCSP	2012-03-23
Alnus arguta var. benthamii Regel	Synonym		WCSP	2012-03-23
Alnus arguta var. cuprea Bartlett	Synonym		WCSP	2012-03-23
Alnus arguta var. ovata Regel	Synonym		WCSP	2012-03-23
Alnus arguta var. punctata Regel	Synonym		WCSP	2012-03-23
Alnus arguta var. subsericea Bartlett	Synonym		WCSP	2012-03-23
Alnus × aschersoniana Callier [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus aurea K.Koch	Synonym		WCSP	2012-03-23
Alnus autumnalis Hartig ex Garcke	Synonym		WCSP	2012-03-23
Alnus × badensis Láng ex Hagenb.	Synonym		WCSP	2012-03-23
Alnus × balatonialis Borbás	Synonym		WCSP	2012-03-23
Alnus balatonialis Borbás	Unresolved		TRO	2012-04-18
Alnus barbata C.A.Mey.	Synonym		WCSP	2012-03-23
Alnus × beckii Callier	Synonym		WCSP	2012-03-23
Alnus × beckii var. figertii Callier	Synonym		WCSP	2012-03-23
Alnus borealis (Norrl.) C.Regel	Synonym		WCSP	2012-03-23
Alnus × borealis Koidz.	Synonym		WCSP	2012-03-23
Alnus boshia Buch.-Ham. ex D. Don	Synonym		TRO	2012-04-18
Alnus brembana Rota	Synonym		WCSP	2012-03-23
Alnus californica (Regel) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus canadensis Lodd. ex Loudon	Synonym		WCSP	2012-03-23
Alnus castaneifolia Mirb.	Synonym		WCSP	2012-03-23
Alnus cerifera Hartig ex Regel	Synonym		WCSP	2012-03-23
Alnus communis Desf. ex Kuntze	Synonym		WCSP	2012-03-23
Alnus cordata Desf. [Invalid]	Synonym		WCSP	2012-03-23
Alnus cordata (Loisel.) Duby	Accepted		WCSP	2012-03-23
Alnus cordata f. parvifolia Callier	Synonym		WCSP	2012-03-23
Alnus cordata var. tschmela Sommier & Levier	Synonym		WCSP	2012-03-23
Alnus cordifolia Ten.	Synonym		WCSP	2012-03-23
Alnus cordifolia var. rotundifolia Regel	Synonym		WCSP	2012-03-23
Alnus cordifolia var. subcordata (C.A.Mey.) Regel	Synonym		WCSP	2012-03-23
Alnus cordifolia var. villosa Regel	Synonym		WCSP	2012-03-23
Alnus corylifolia A.Kern. ex Dalla Torre	Synonym		WCSP	2012-03-23
Alnus cremastogyne Burkill	Accepted		WCSP	2012-03-23
Alnus crispa (Aiton) Pursh	Synonym		WCSP	2012-03-23
Alnus crispa var. elongata Raup	Synonym		WCSP	2012-03-23
Alnus crispa var. harricanensis Lepage	Synonym		WCSP	2012-03-23
Alnus crispa var. laciniata Hultén	Synonym		WCSP	2012-03-23
Alnus crispa subsp. maximowiczii (Callier) Hultén	Synonym		WCSP	2012-03-23
Alnus crispa var. mollis (Fernald) Fernald	Synonym		WCSP	2012-03-23
Alnus crispa f. parvifolia (Callier) T.Shimizu	Synonym		WCSP	2012-03-23
Alnus crispa var. sachalinensis (Koidz.) H.Hara	Synonym		WCSP	2012-03-23
Alnus crispa var. sinuata (Regel) Breitung	Synonym		WCSP	2012-03-23
Alnus crispa subsp. sinuata (Regel) Hultén	Synonym		WCSP	2012-03-23
Alnus crispa f. stragula Fernald	Synonym		WCSP	2012-03-23
Alnus crispa var. stragula Fernald	Synonym		TRO	2012-04-18
Alnus cuneata Geyer ex Walp.	Unresolved		WCSP	2012-03-23
Alnus cylindrostachya (H.J.P.Winkl.) Makino	Synonym		WCSP	2012-03-23
Alnus densiflora C.H.Mull.	Synonym		WCSP	2012-03-23
Alnus denticulata C.A.Mey.	Synonym		WCSP	2012-03-23
Alnus dimitrovii Jordanov & Kitanov [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus dioica Roxb.	Synonym		WCSP	2012-03-23
Alnus dubia Req. ex Regel [Invalid]	Synonym		WCSP	2012-03-23
Alnus × elliptica Req.	Accepted		WCSP	2012-03-23
Alnus emarginata Krock.	Synonym		WCSP	2012-03-23
Alnus emarginata Shirai	Synonym		WCSP	2012-03-23
Alnus × fallacina Callier	Accepted		WCSP	2012-03-23
Alnus fauriei H.Lév. & Vaniot	Accepted		WCSP	2012-03-23
Alnus februaria Kuntze [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus februaria var. incisa (Willd.) Kuntze	Synonym		WCSP	2012-03-23
Alnus februaria var. maculata Kuntze	Synonym		WCSP	2012-03-23
Alnus februaria var. oxyacanthifolia (Lodd.) Kuntze	Synonym		WCSP	2012-03-23
Alnus februaria var. pinnatifida (Spach) Kuntze	Synonym		WCSP	2012-03-23
Alnus februaria var. quercifolia (Willd.) Kuntze	Synonym		WCSP	2012-03-23
Alnus ferdinandi-coburgii C.K.Schneid.	Accepted		WCSP	2012-03-23
Alnus fernandi-coburgii C.K. Schneid.	Unresolved		TRO	2012-04-18
Alnus ferruginea Kunth	Synonym		WCSP	2012-03-23
Alnus ferruginea var. aliso Griseb.	Synonym		WCSP	2012-03-23
Alnus ferruginea var. obtusifolia Callier	Synonym		WCSP	2012-03-23
Alnus × fiekii Callier	Synonym		WCSP	2012-03-23
Alnus × fiekii var. dressleri Callier	Synonym		WCSP	2012-03-23
Alnus figerti Callier	Unresolved		TRO	2012-04-18
Alnus firma Siebold & Zucc.	Accepted		WCSP	2012-03-23
Alnus firma subsp. hirtella (Franch. & Sav.) C.K.Schneid.	Synonym		WCSP	2012-03-23
Alnus firma f. hirtella (Franch. & Sav.) H.Ohba	Synonym		WCSP	2012-03-23
Alnus firma var. hirtella Franch. & Sav.	Synonym		WCSP	2012-03-23
Alnus firma var. multinervis Regel	Synonym		WCSP	2012-03-23
Alnus firma var. sieboldiana (Matsum.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus firma var. yasha (Matsum.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus firmifolia Fernald	Synonym		WCSP	2012-03-23
Alnus formosana (Burkill) Makino	Accepted		WCSP	2012-03-23
Alnus frangula L. ex Huth	Unresolved		TRO	2012-04-18
Alnus fruticosa Rupr.	Synonym		WCSP	2012-03-23
Alnus fruticosa f. arborescens Kozhevn.	Synonym		WCSP	2012-03-23
Alnus fruticosa f. barbinervis Nakai	Synonym		WCSP	2012-03-23
Alnus fruticosa f. grandifolia Callier	Synonym		WCSP	2012-03-23
Alnus fruticosa var. kamtschatica (Callier) Kom.	Synonym		WCSP	2012-03-23
Alnus fruticosa subsp. kamtschatica (Regel) Kozhevn.	Synonym		WCSP	2012-03-23
Alnus fruticosa f. macrophylla Lange	Synonym		WCSP	2012-03-23
Alnus fruticosa var. mandshurica Callier	Synonym		WCSP	2012-03-23
Alnus fruticosa var. manschurica Callier ex Kom.	Synonym		WCSP	2012-03-23
Alnus fruticosa subsp. montana Printz	Synonym		WCSP	2012-03-23
Alnus fruticosa var. pubescens Nakai	Synonym		WCSP	2012-03-23
Alnus fruticosa var. rufinervis Nakai	Synonym		WCSP	2012-03-23
Alnus fruticosa var. sachalinensis Koidz.	Synonym		WCSP	2012-03-23
Alnus fruticosa var. sinuata (Regel) Hultén	Synonym		WCSP	2012-03-23
Alnus fruticosa f. vulgaris Callier	Synonym		WCSP	2012-03-23
Alnus gigantea Nakai [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus glabrata Fernald	Synonym		WCSP	2012-03-23
Alnus glabrata subsp. durangensis (Bartlett) A.E.Murray	Synonym		WCSP	2012-03-23
Alnus glabrata var. durangensis Bartlett	Synonym		WCSP	2012-03-23
Alnus glandulosa Sarg.	Unresolved		TRO	2012-04-18
Alnus glauca (Aiton) F.Michx.	Synonym		WCSP	2012-03-23
Alnus glauca Michx.	Synonym		TRO	2012-04-18
Alnus glutinosa (L.) Gaertn.	Accepted		WCSP	2012-03-23
Alnus glutinosa var. acutifolia Spach	Synonym		WCSP	2012-03-23
Alnus glutinosa f. aurea Verschaff. ex Dippel	Synonym		WCSP	2012-03-23
Alnus glutinosa var. autumnalis Kuntze	Synonym		WCSP	2012-03-23
Alnus glutinosa var. barbata (C.A.Mey.) Ledeb.	Synonym		WCSP	2012-03-23
Alnus glutinosa subsp. barbata (C.A.Mey.) Yalt.	Accepted		WCSP	2012-03-23
Alnus glutinosa var. bosniaca Beck	Synonym		WCSP	2012-03-23
Alnus glutinosa f. bosniaca (Beck) Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa f. cuneata Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. cylindrostachys H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. denticulata (C.A.Mey.) Ledeb.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. dubia Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa subsp. elliptica (Req.) Nyman	Synonym		WCSP	2012-03-23
Alnus glutinosa var. emarginata Willd.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. glabra Brenner	Synonym		WCSP	2012-03-23
Alnus glutinosa subsp. glutinosa	Synonym		WCSP	2012-03-23
Alnus glutinosa var. imberbis Bornm.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. imberbis (Bornm.) Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa f. imperialis Dippel	Synonym		WCSP	2012-03-23
Alnus glutinosa var. incana (L.) Pers	Synonym		WCSP	2012-03-23
Alnus glutinosa f. incisa (Willd.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. incisa Willd.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. incisa (Willd.) Regel	Accepted		TRO	2012-04-18
Alnus glutinosa f. incisa Willd.	Synonym		TRO	2012-04-18
Alnus glutinosa var. japonica Matsum.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. laciniata (Aiton) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. laciniata (Aiton) Willd.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. laciniata (Willd.) Regel	Accepted		TRO	2012-04-18
Alnus glutinosa f. laciniata Willd.	Synonym		TRO	2012-04-18
Alnus glutinosa f. lobulata Brenner	Synonym		WCSP	2012-03-23
Alnus glutinosa f. longipediculata A.Braun ex H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. macrocarpa Req.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. maculata (Kuntze) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. microcarpa Uechtr. ex Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. microphylla Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. oblongata (Aiton) Pers	Synonym		WCSP	2012-03-23
Alnus glutinosa var. obtusata (Franch. & Sav.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. oxyacanthifolia (Lodd.) Spach	Synonym		WCSP	2012-03-23
Alnus glutinosa f. parvifolia Kuntze	Synonym		WCSP	2012-03-23
Alnus glutinosa f. pilosa Brenner	Synonym		WCSP	2012-03-23
Alnus glutinosa var. pinnatifida Spach	Synonym		WCSP	2012-03-23
Alnus glutinosa f. puberula Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. pubescens (Tausch) Regel	Synonym		WCSP	2012-03-23
Alnus glutinosa f. pyramidalis Dippel	Synonym		WCSP	2012-03-23
Alnus glutinosa f. quercifolia (Willd.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus glutinosa var. quercifolia Willd.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. quercifolia Willd.	Synonym		TRO	2012-04-18
Alnus glutinosa f. rubrinervia Dippel	Synonym		WCSP	2012-03-23
Alnus glutinosa var. serrulata (Aiton) Regel	Synonym		WCSP	2012-03-23
Alnus glutinosa f. sorbifolia Dippel	Synonym		WCSP	2012-03-23
Alnus glutinosa f. subimberbis Bornm. ex Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. sublobata Zapal.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. sublobata (Zapal.) Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa f. subpilosa Brenner	Synonym		WCSP	2012-03-23
Alnus glutinosa var. subrotunda Spach	Synonym		WCSP	2012-03-23
Alnus glutinosa var. subserrata Zapal.	Synonym		WCSP	2012-03-23
Alnus glutinosa f. subserrata (Zapal.) Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa f. tenuifolia (Callier) Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. tenuifolia Callier	Synonym		WCSP	2012-03-23
Alnus glutinosa var. virescens Kuntze	Synonym		WCSP	2012-03-23
Alnus glutipes (Jarm. ex Czerpek) Vorosch.	Accepted		WCSP	2012-03-23
Alnus guatemalensis Gand.	Synonym		WCSP	2012-03-23
Alnus hakkodensis Hayashi	Accepted		WCSP	2012-03-23
Alnus × hanedae Suyinata	Accepted		WCSP	2012-03-23
Alnus harinoki Siebold	Synonym		WCSP	2012-03-23
Alnus henedae Sugim. [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus henryi C.K.Schneid.	Accepted		WCSP	2012-03-23
Alnus hirsuta (Spach) Rupr.	Accepted		WCSP	2012-03-23
Alnus hirsuta var. emarginata (Shirai) Kudô	Synonym		WCSP	2012-03-23
Alnus hirsuta f. inokumae (Murai & Kusaka) H.Ohba	Synonym		WCSP	2012-03-23
Alnus hirsuta f. macrophylla Callier	Synonym		WCSP	2012-03-23
Alnus hirsuta var. microphylla (Nakai) Tatew.	Synonym		WCSP	2012-03-23
Alnus hirsuta f. sibirica (Spach) H.Ohba	Synonym		WCSP	2012-03-23
Alnus hirsuta var. sibirica (Spach) C.K.Schneid.	Synonym		WCSP	2012-03-23
Alnus hirtella (Franch. & Sav.) Koidz.	Synonym		WCSP	2012-03-23
Alnus × hosoii Mizush.	Accepted		WCSP	2012-03-23
Alnus × hybrida Rchb.	Synonym		WCSP	2012-03-23
Alnus hybrida Rchb.	Unresolved		TRO	2012-04-18
Alnus × hybrida f. badensis (Láng ex Hagenb.) Callier	Synonym		WCSP	2012-03-23
Alnus × hybrida var. intermedia (Callier) Callier	Synonym		WCSP	2012-03-23
Alnus × hybrida var. pomeranica Callier	Synonym		WCSP	2012-03-23
Alnus × hybrida var. viridior (Callier) Callier	Synonym		WCSP	2012-03-23
Alnus imperialis Dippel	Synonym		WCSP	2012-03-23
Alnus incana (L.) Moench	Accepted		WCSP	2012-03-23
Alnus incana f. acuminata (Regel) Regel	Synonym		WCSP	2012-03-23
Alnus incana var. acuminata (Regel) Regel	Synonym		WCSP	2012-03-23
Alnus incana f. acutiloba Callier	Synonym		WCSP	2012-03-23
Alnus incana var. alpestris Brügger	Synonym		WCSP	2012-03-23
Alnus incana var. americana Regel	Synonym		WCSP	2012-03-23
Alnus incana var. angulata (Aiton) Willd.	Synonym		WCSP	2012-03-23
Alnus incana var. arcuata Skarman	Synonym		WCSP	2012-03-23
Alnus incana var. argentata Norrl.	Synonym		WCSP	2012-03-23
Alnus incana var. argentea Norrl. ex Gürke	Synonym		WCSP	2012-03-23
Alnus incana var. argentea Norrl.	Synonym		TRO	2012-04-18
Alnus incana f. argyrophylla Callier	Synonym		WCSP	2012-03-23
Alnus incana var. bipinnatifida (Brenner) Tzvelev	Synonym		WCSP	2012-03-23
Alnus incana f. bipinnatifida Brenner	Synonym		WCSP	2012-03-23
Alnus incana f. blyttiana Callier	Synonym		WCSP	2012-03-23
Alnus incana var. borealis Norrl.	Synonym		WCSP	2012-03-23
Alnus incana var. bornmuelleri Callier	Synonym		WCSP	2012-03-23
Alnus incana f. brachyphylla Callier	Synonym		WCSP	2012-03-23
Alnus incana var. confusa Brenner	Synonym		WCSP	2012-03-23
Alnus incana f. cordifolia Callier	Synonym		WCSP	2012-03-23
Alnus incana f. crataegifolia Callier	Synonym		WCSP	2012-03-23
Alnus incana f. dubia Callier	Synonym		WCSP	2012-03-23
Alnus incana var. emarginata Matsum.	Synonym		WCSP	2012-03-23
Alnus incana f. flavescens Callier	Synonym		WCSP	2012-03-23
Alnus incana var. glabra Blytt	Synonym		WCSP	2012-03-23
Alnus incana var. glabrescens Spach	Synonym		WCSP	2012-03-23
Alnus incana var. glauca (Aiton) Willd.	Synonym		WCSP	2012-03-23
Alnus incana var. glauca Regel	Synonym		TRO	2012-04-18
Alnus incana var. glaucophylla Callier	Synonym		WCSP	2012-03-23
Alnus incana subsp. hirsuta (Spach) Á.Löve & D.Löve	Synonym		WCSP	2012-03-23
Alnus incana var. hirsuta Spach	Synonym		WCSP	2012-03-23
Alnus incana var. hypochlora Callier	Synonym		WCSP	2012-03-23
Alnus incana subsp. incana	Synonym		WCSP	2012-03-23
Alnus incana f. incisa Dippel	Synonym		WCSP	2012-03-23
Alnus incana var. intermedia (Schrad. ex Regel) Nyman	Synonym		WCSP	2012-03-23
Alnus incana subsp. kolaensis (Orlova) Á.Löve & D.Löve	Accepted		WCSP	2012-03-23
Alnus incana var. leptophylla Callier	Synonym		WCSP	2012-03-23
Alnus incana f. microcarpa Callier	Synonym		WCSP	2012-03-23
Alnus incana f. microconus Callier	Synonym		WCSP	2012-03-23
Alnus incana var. microconus Neumann	Synonym		WCSP	2012-03-23
Alnus incana var. microjula Grütter	Synonym		WCSP	2012-03-23
Alnus incana f. microphylla Callier	Synonym		WCSP	2012-03-23
Alnus incana f. monstrosa Dippel	Synonym		WCSP	2012-03-23
Alnus incana var. oblongifrons Callier	Synonym		WCSP	2012-03-23
Alnus incana var. obtusifolia Callier	Synonym		WCSP	2012-03-23
Alnus incana var. occidentalis (Dippel) Hitche	Synonym		WCSP	2012-03-23
Alnus incana var. orbicularis Callier	Synonym		WCSP	2012-03-23
Alnus incana var. ovalifolia Durand & Pittier	Synonym		WCSP	2012-03-23
Alnus incana var. ovalis Callier	Synonym		WCSP	2012-03-23
Alnus incana var. ovata Regel	Synonym		WCSP	2012-03-23
Alnus incana f. oxyloba Callier	Synonym		WCSP	2012-03-23
Alnus incana f. pallida Dippel	Synonym		WCSP	2012-03-23
Alnus incana var. parvifolia Regel	Synonym		WCSP	2012-03-23
Alnus incana f. pendula C.K.Schneid.	Synonym		WCSP	2012-03-23
Alnus incana var. pendula (C.K.Schneid.) Bean	Synonym		WCSP	2012-03-23
Alnus incana var. pinnata (Lundmark) Willd.	Synonym		WCSP	2012-03-23
Alnus incana f. pinnata (Lundmark) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus incana var. pinnatifida Regel	Synonym		WCSP	2012-03-23
Alnus incana f. pinnatifida (Regel) Dippel	Synonym		WCSP	2012-03-23
Alnus incana f. pinnatipartita Norrl.	Synonym		WCSP	2012-03-23
Alnus incana f. pinnatisecta Callier	Synonym		WCSP	2012-03-23
Alnus incana var. pseudospuria Callier	Synonym		WCSP	2012-03-23
Alnus incana var. pubescens (Tausch) Zumagl.	Synonym		WCSP	2012-03-23
Alnus incana var. rubra (Bong.) Regel	Synonym		WCSP	2012-03-23
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen	Accepted		WCSP	2012-03-23
Alnus incana var. sericea Christ	Synonym		WCSP	2012-03-23
Alnus incana var. serrulata (Aiton) B.Boivin	Synonym		WCSP	2012-03-23
Alnus incana var. sibirica Spach	Synonym		WCSP	2012-03-23
Alnus incana f. subargentata Callier	Synonym		WCSP	2012-03-23
Alnus incana f. subcordata Callier	Synonym		WCSP	2012-03-23
Alnus incana f. subcordifolia Callier	Synonym		WCSP	2012-03-23
Alnus incana var. subrotunda Callier	Synonym		WCSP	2012-03-23
Alnus incana f. subsericea Callier	Synonym		WCSP	2012-03-23
Alnus incana subsp. tenuifolia (Nutt.) Breitung	Accepted		WCSP	2012-03-23
Alnus incana var. tinctoria (Sarg.) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus incana var. tomentosa Blytt	Synonym		WCSP	2012-03-23
Alnus incana var. tomophylla (Fernald) Rehder	Synonym		WCSP	2012-03-23
Alnus incana f. tomophylla Fernald	Synonym		WCSP	2012-03-23
Alnus incana f. tortuosa Nitz.	Synonym		WCSP	2012-03-23
Alnus incana var. virescens Wahlenb.	Synonym		WCSP	2012-03-23
Alnus incana var. virescens S.Watson [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus incisa Steud.	Synonym		WCSP	2012-03-23
Alnus inokumae Murai & Kusaka	Synonym		WCSP	2012-03-23
Alnus integrifolia Roxb. ex Steud. [Invalid]	Synonym		WCSP	2012-03-23
Alnus × intermedia K.Koch [Invalid]	Synonym		WCSP	2012-03-23
Alnus intermedia Schrad. ex Regel	Synonym		WCSP	2012-03-23
Alnus jackii Hu	Synonym		WCSP	2012-03-23
Alnus japonica Siebold & Zucc. [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus japonica (Thunb.) Steud.	Accepted		WCSP	2012-03-23
Alnus japonica var. arguta (Regel) Callier	Synonym		WCSP	2012-03-23
Alnus japonica f. arguta (Regel) H.Ohba	Synonym		WCSP	2012-03-23
Alnus japonica var. borealis (Koidz.) S.L.Tung	Synonym		WCSP	2012-03-23
Alnus japonica var. formosana (Burkill) Callier	Synonym		WCSP	2012-03-23
Alnus japonica var. koreana Callier	Synonym		WCSP	2012-03-23
Alnus japonica f. koreana (Callier) H.Ohba	Synonym		WCSP	2012-03-23
Alnus japonica var. latifolia Callier	Synonym		WCSP	2012-03-23
Alnus japonica var. minor Miq.	Synonym		WCSP	2012-03-23
Alnus japonica var. reginosa Nakai	Synonym		WCSP	2012-03-23
Alnus japonica var. rufinervis Honda	Synonym		WCSP	2012-03-23
Alnus japonica var. villosa L.Zhao & D.Chen	Synonym		WCSP	2012-03-23
Alnus jorullensis Kunth	Accepted		WCSP	2012-03-23
Alnus jorullensis Benth.	Misapplied		WCSP	2012-03-23
Alnus jorullensis var. acuminata (Kunth) Kuntze	Synonym		WCSP	2012-03-23
Alnus jorullensis var. acutissima H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus jorullensis f. angustifolia H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus jorullensis var. castaneifolia (Mirb.) Regel	Synonym		WCSP	2012-03-23
Alnus jorullensis var. exigua Fernald	Synonym		WCSP	2012-03-23
Alnus jorullensis var. ferruginea (Kunth) Kuntze	Synonym		WCSP	2012-03-23
Alnus jorullensis subsp. jorullensis	Synonym		WCSP	2012-03-23
Alnus jorullensis var. liebmannii Callier	Synonym		WCSP	2012-03-23
Alnus jorullensis subsp. lutea Furlow	Accepted		WCSP	2012-03-23
Alnus jorullensis f. macrocarpa H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus jorullensis f. media H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus jorullensis var. mirbelii (Spach) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus jorullensis var. spachii Regel	Synonym		WCSP	2012-03-23
Alnus kamschatica (Regel) Kudô ex Masam.	Synonym		WCSP	2012-03-23
Alnus katoana Yanagita	Synonym		WCSP	2012-03-23
Alnus × koehnei Callier [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus kolaensis Orlova	Synonym		WCSP	2012-03-23
Alnus laciniata Ehrh.	Unresolved		TRO	2012-04-18
Alnus lanata Duthie ex Bean	Accepted		WCSP	2012-03-23
Alnus lanceolata Phil.	Synonym		WCSP	2012-03-23
Alnus languinosa Gilib. [Invalid]	Synonym		WCSP	2012-03-23
Alnus latifolia Desf.	Synonym		WCSP	2012-03-23
Alnus lindenii Regel	Synonym		WCSP	2012-03-23
Alnus × ljungeri Murai	Unresolved		TRO	2012-04-18
Alnus lobata Nyman	Unresolved		TRO	2012-04-18
Alnus longifolia Bové ex Spach	Synonym		WCSP	2012-03-23
Alnus macrocarpa Lodd. ex Loudon	Synonym		WCSP	2012-03-23
Alnus macrocarpa Req. ex Nyman	Synonym		WCSP	2012-03-23
Alnus macrophylla Desf. ex Steud.	Synonym		WCSP	2012-03-23
Alnus mairei H.Lév.	Accepted		WCSP	2012-03-23
Alnus mandshurica (Callier) Hand.-Mazz.	Accepted		WCSP	2012-03-23
Alnus mandshurica f. barbinervis (Nakai) W.Lee	Synonym		WCSP	2012-03-23
Alnus mandshurica var. pubescens (Nakai) A.I.Baranov	Synonym		WCSP	2012-03-23
Alnus mandshurica f. pubescens (Nakai) Kitag.	Synonym		WCSP	2012-03-23
Alnus maritima (Marshall) Muhl. ex Nutt.	Accepted		WCSP	2012-03-23
Alnus maritima var. arguta Regel	Synonym		WCSP	2012-03-23
Alnus maritima var. formosana Burkill	Synonym		WCSP	2012-03-23
Alnus maritima subsp. georgiensis J.A.Schrad. & W.R.Graves	Synonym		WCSP	2012-03-23
Alnus maritima var. japonica (Thunb.) Regel	Synonym		WCSP	2012-03-23
Alnus maritima var. obtusata Franch. & Sav.	Synonym		WCSP	2012-03-23
Alnus maritima subsp. oklahomensis J.A.Schrad. & W.R.Graves	Synonym		WCSP	2012-03-23
Alnus matsumurae Callier	Accepted		WCSP	2012-03-23
Alnus maximowiczii Callier	Accepted		WCSP	2012-03-23
Alnus maximowiczii var. parvifolia Callier	Synonym		WCSP	2012-03-23
Alnus maximowiczii var. sachalinensis (Koidz.) Nemoto	Synonym		WCSP	2012-03-23
Alnus × mayrii Callier	Accepted		WCSP	2012-03-23
Alnus × mayrii var. glabrescens Nakai	Synonym		WCSP	2012-03-23
Alnus × mayrii var. intermedia H.Hara	Synonym		WCSP	2012-03-23
Alnus metoporina Furlow [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus microphylla Arv.-Touv. [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus minor (Tourr.) Chiov.	Synonym		WCSP	2012-03-23
Alnus mirbelii Spach	Synonym		WCSP	2012-03-23
Alnus mirbelii var. acutissima (H.J.P.Winkl.) Callier	Synonym		WCSP	2012-03-23
Alnus mitchelliana M.A.Curtis ex A.Gray	Synonym		WCSP	2012-03-23
Alnus mollis Fernald	Synonym		WCSP	2012-03-23
Alnus × montana Brügger	Synonym		WCSP	2012-03-23
Alnus morisiana Bertol.	Synonym		WCSP	2012-03-23
Alnus multinervis (Regel) Callier	Synonym		WCSP	2012-03-23
Alnus multinervis var. nikkoensis Callier	Synonym		WCSP	2012-03-23
Alnus nagurae Inokuma	Synonym		WCSP	2012-03-23
Alnus nana (L.) Clairv.	Synonym		WCSP	2012-03-23
Alnus neapolitana Savi	Synonym		WCSP	2012-03-23
Alnus nepalensis D.Don	Accepted		WCSP	2012-03-23
Alnus nervosus Dippel	Synonym		WCSP	2012-03-23
Alnus nigra Gilib. [Invalid]	Synonym		WCSP	2012-03-23
Alnus × nikolskensis Mandl	Synonym		WCSP	2012-03-23
Alnus nitens K.Koch	Synonym		WCSP	2012-03-23
Alnus nitida (Spach) Endl.	Accepted		WCSP	2012-03-23
Alnus noveboracensis Britton	Synonym		WCSP	2012-03-23
Alnus obcordata C.A.Mey. ex Steud. [Spelling variant]	Synonym		WCSP	2012-03-23
Alnus oblongata Kotschy ex Regel	Synonym		WCSP	2012-03-23
Alnus oblongata (Aiton) Willd.	Synonym		WCSP	2012-03-23
Alnus oblongata var. oblonga Regel	Synonym		WCSP	2012-03-23
Alnus oblongifolia Torr.	Accepted		WCSP	2012-03-23
Alnus obtusata (Franch. & Sav.) Makino	Synonym		WCSP	2012-03-23
Alnus obtusifolia Mert. ex Regel	Unresolved		TRO	2012-04-18
Alnus occidentalis Dippel	Synonym		WCSP	2012-03-23
Alnus orbiculata Lopylaie ex Spach [Invalid]	Synonym		WCSP	2012-03-23
Alnus oregana Nutt.	Synonym		WCSP	2012-03-23
Alnus orientalis Decne.	Accepted		WCSP	2012-03-23
Alnus orientalis var. longifolia H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus orientalis var. ovalifolia H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus orientalis f. puberula Callier	Synonym		WCSP	2012-03-23
Alnus orientalis var. pubescens Dippel	Synonym		WCSP	2012-03-23
Alnus orientalis f. tomentosa (Hartig) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus orientalis var. weissii H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus orientalis f. winkleri Callier	Synonym		WCSP	2012-03-23
Alnus ovalifolia Bartlett	Synonym		WCSP	2012-03-23
Alnus ovata (Schrank) Lodd.	Synonym		WCSP	2012-03-23
Alnus ovata f. macrophylla Lange	Synonym		WCSP	2012-03-23
Alnus ovata f. repens (Wormsk. ex Hornem.) Kjellm.	Synonym		WCSP	2012-03-23
Alnus ovata var. repens (Wormsk. ex Hornem.) Lange	Synonym		WCSP	2012-03-23
Alnus oxyacantha Lavalle [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus oxyacanthifolia Lodd.	Synonym		WCSP	2012-03-23
Alnus paniculata Nakai	Accepted		WCSP	2012-03-23
Alnus × peculiaris Hiyama	Accepted		WCSP	2012-03-23
Alnus pendula Matsum.	Accepted		WCSP	2012-03-23
Alnus plicata K.Koch	Synonym		WCSP	2012-03-23
Alnus pringlei Fernald	Synonym		WCSP	2012-03-23
Alnus prunifolia K.Koch	Synonym		WCSP	2012-03-23
Alnus × pubescens Tausch	Accepted		WCSP	2012-03-23
Alnus pumila Steud.	Synonym		WCSP	2012-03-23
Alnus × purpusii Callier [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus quercifolia Willd.	Synonym		WCSP	2012-03-23
Alnus reginosa Nakai	Synonym		WCSP	2012-03-23
Alnus repens Wormsk. ex Hornem.	Synonym		WCSP	2012-03-23
Alnus rhombifolia Nutt.	Accepted		WCSP	2012-03-23
Alnus rhombifolia var. bernardina Munz & I.M.Johnst.	Synonym		WCSP	2012-03-23
Alnus rhombifolia var. ovalis H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus rotundifolia Stokes	Synonym		WCSP	2012-03-23
Alnus rotundifolia Bertol. [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus rubra Bong.	Accepted		WCSP	2012-03-23
Alnus rubra Desf. ex Steud. [Invalid]	Synonym		WCSP	2012-03-23
Alnus rubra var. pinnatisecta Starker	Synonym		WCSP	2012-03-23
Alnus rubra f. pinnatisecta (Starker) Rehder	Synonym		WCSP	2012-03-23
Alnus rubra var. rubra	Synonym		TRO	2012-04-18
Alnus rufescens Liebm. ex Hemsl.	Synonym		WCSP	2012-03-23
Alnus rugosa (Du Roi) Spreng.	Synonym		WCSP	2012-03-23
Alnus rugosa var. americana (Regel) Fernald	Synonym		WCSP	2012-03-23
Alnus rugosa f. emersoniana Fernald	Synonym		WCSP	2012-03-23
Alnus rugosa f. hypomalaca Fernald	Synonym		WCSP	2012-03-23
Alnus rugosa var. obtusifolia (Regel) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus rugosa var. occidentalis (Dippel) C.L. Hitchc.	Synonym		TRO	2012-04-18
Alnus rugosa var. serrulata (Aiton) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus rugosa f. tomophylla (Fernald) Fernald	Synonym		WCSP	2012-03-23
Alnus rugosa var. tomophylla (Fernald) Fernald	Synonym		TRO	2012-04-18
Alnus schneideri Callier	Synonym		WCSP	2012-03-23
Alnus serrulata (Aiton) Willd.	Accepted		WCSP	2012-03-23
Alnus serrulata f. emarginata Fernald	Synonym		WCSP	2012-03-23
Alnus serrulata var. macrophylla Spach	Synonym		WCSP	2012-03-23
Alnus serrulata f. mollescens Fernald	Synonym		WCSP	2012-03-23
Alnus serrulata f. nanella Fernald	Synonym		WCSP	2012-03-23
Alnus serrulata f. noveboracensis (Britton) Fernald	Synonym		WCSP	2012-03-23
Alnus serrulata var. oblongifolia (Torr.) Regel	Synonym		WCSP	2012-03-23
Alnus serrulata var. obtusifolia (Regel) Regel	Synonym		WCSP	2012-03-23
Alnus serrulata var. pumila Demcker	Synonym		WCSP	2012-03-23
Alnus serrulata var. rugosa (Du Roi) Regel	Synonym		WCSP	2012-03-23
Alnus serrulata var. serrulata	Synonym		TRO	2012-04-18
Alnus serrulata f. serrulata	Synonym		TRO	2012-04-18
Alnus serrulata var. subelliptica Fernald	Synonym		WCSP	2012-03-23
Alnus serrulatoides Callier	Accepted		WCSP	2012-03-23
Alnus serrulatoides var. katoana (Yanagita) Sugim.	Synonym		WCSP	2012-03-23
Alnus serrulatoides f. katoana (Yanagita) H.Ohba	Synonym		WCSP	2012-03-23
Alnus sibirica (Spach) Turcz. ex Kom.	Synonym		WCSP	2012-03-23
Alnus sibirica Fisch. ex Turcz.	Synonym		TRO	2012-04-18
Alnus sibirica f. acutiloba Koidz.	Synonym		WCSP	2012-03-23
Alnus sibirica f. glabra (Callier) Koidz.	Synonym		WCSP	2012-03-23
Alnus sibirica var. hirsuta (Spach) Koidz.	Synonym		WCSP	2012-03-23
Alnus sibirica f. hirsutoides Koidz.	Synonym		WCSP	2012-03-23
Alnus sibirica f. obtusiloba Koidz.	Synonym		WCSP	2012-03-23
Alnus sibirica var. oxyloba C.K.Schneid.	Synonym		WCSP	2012-03-23
Alnus sibirica var. paucinervis C.K.Schneid.	Synonym		WCSP	2012-03-23
Alnus sibirica var. tinctoria (Sarg.) Koidz.	Synonym		WCSP	2012-03-23
Alnus sieboldiana Matsum.	Accepted		WCSP	2012-03-23
Alnus × silesiaca Fiek [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus × silesiaca var. macrocarpa Callier	Synonym		WCSP	2012-03-23
Alnus sinuata (Regel) Rydb.	Synonym		WCSP	2012-03-23
Alnus sinuata var. kamtschatica (Callier) Callier	Synonym		WCSP	2012-03-23
Alnus sinuata var. stenophylla (H.J.P.Winkl.) Callier	Synonym		WCSP	2012-03-23
Alnus sitchensis (Regel) Sarg.	Synonym		WCSP	2012-03-23
Alnus sitchensis var. kamtschatica Callier	Synonym		WCSP	2012-03-23
Alnus sorbifolia H.J.P.Winkl. [Invalid]	Synonym		WCSP	2012-03-23
Alnus spachii (Regel) Callier	Synonym		WCSP	2012-03-23
Alnus × spaethii Callier [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus × spuria Callier	Synonym		WCSP	2012-03-23
Alnus × spuria subsp. beckii (Callier) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus × spuria var. figertii Callier	Synonym		WCSP	2012-03-23
Alnus × spuria var. hybrida Callier	Synonym		WCSP	2012-03-23
Alnus × spuria var. intermedia Callier	Synonym		WCSP	2012-03-23
Alnus × spuria subsp. tauschiana (Callier) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus × spuria f. viridior Callier	Synonym		WCSP	2012-03-23
Alnus suaveolens Morel ex Nyman [Invalid]	Synonym		WCSP	2012-03-23
Alnus suaveolens Req.	Synonym		WCSP	2012-03-23
Alnus subcordata C.A.Mey.	Accepted		WCSP	2012-03-23
Alnus subcordata var. villosa (Regel) H.J.P.Winkl.	Synonym		WCSP	2012-03-23
Alnus subrotunda Desf. [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus × suginoi Sugim.	Accepted		WCSP	2012-03-23
Alnus × tauschiana Callier [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus × tauschiana var. hybrida Callier	Synonym		WCSP	2012-03-23
Alnus tenuifolia Nutt.	Synonym		WCSP	2012-03-23
Alnus tenuifolia f. incisa W.A.Weber	Synonym		WCSP	2012-03-23
Alnus tenuifolia var. occidentalis (Dippel) Callier	Synonym		WCSP	2012-03-23
Alnus tenuifolia var. virescens (Kuntze) Callier	Synonym		WCSP	2012-03-23
Alnus tiliifolia K.Koch	Synonym		WCSP	2012-03-23
Alnus tinctoria Sarg.	Synonym		WCSP	2012-03-23
Alnus tinctoria f. acutiloba (Koidz.) H.Hara	Synonym		WCSP	2012-03-23
Alnus tinctoria var. glabra Callier	Synonym		WCSP	2012-03-23
Alnus tinctoria f. hirsutoides (Koidz.) H.Hara	Synonym		WCSP	2012-03-23
Alnus tinctoria var. mandschurica Callier	Synonym		WCSP	2012-03-23
Alnus tinctoria var. microphylla Nakai	Synonym		WCSP	2012-03-23
Alnus tinctoria var. obtusiloba Callier	Synonym		WCSP	2012-03-23
Alnus tinctoria var. velutina H.Hara	Synonym		WCSP	2012-03-23
Alnus tirolensis Nyman	Synonym		WCSP	2012-03-23
Alnus tomentosa Hartig	Synonym		WCSP	2012-03-23
Alnus trabeculosa Hand.-Mazz.	Accepted		WCSP	2012-03-23
Alnus trabeculosa var. hunanensis S.B.Wan	Synonym		WCSP	2012-03-23
Alnus trabeculosa var. nagurae (Inokuma) Murai	Synonym		WCSP	2012-03-23
Alnus tristis Wormsk. ex Regel	Synonym		WCSP	2012-03-23
Alnus undulata Willd.	Synonym		WCSP	2012-03-23
Alnus vermicularis Nakai	Accepted		WCSP	2012-03-23
Alnus vilmoriana Lebas [Unplaced]	Unresolved		WCSP	2012-03-23
Alnus viridis A.Gray [Illegitimate]	Synonym		WCSP	2012-03-23
Alnus viridis (Chaix) DC.	Synonym		WCSP	2012-03-23
Alnus viridis subsp. brembana (Rota) P.A.Schmidt	Synonym		WCSP	2012-03-23
Alnus viridis var. brembana (Rota) Nyman	Synonym		WCSP	2012-03-23
Alnus viridis var. crispa (Aiton) House	Synonym		WCSP	2012-03-23
Alnus viridis subsp. crispa (Aiton) Turrill	Synonym		WCSP	2012-03-23
Alnus viridis var. fernaldii House	Synonym		WCSP	2012-03-23
Alnus viridis var. fruticosa (Rupr.) Regel	Synonym		WCSP	2012-03-23
Alnus viridis subsp. fruticosa (Rupr.) Nyman	Synonym		WCSP	2012-03-23
Alnus viridis var. glabra Cham.	Synonym		WCSP	2012-03-23
Alnus viridis f. groenlandica Callier	Synonym		WCSP	2012-03-23
Alnus viridis f. hirtella Callier	Synonym		WCSP	2012-03-23
Alnus viridis f. macrophylla Callier	Synonym		WCSP	2012-03-23
Alnus viridis subsp. maximowiczii (Callier) D.Löve	Synonym		WCSP	2012-03-23
Alnus viridis subsp. maximowiczii (Callier ex C.K. Schneid.) H. Ohba	Synonym		TRO	2012-04-18
Alnus viridis subsp. maximowiczii (Callier ex C.K. Schneid.) Hultén	Synonym		TRO	2012-04-18
Alnus viridis var. microphylla Cham.	Synonym		WCSP	2012-03-23
Alnus viridis var. parvifolia Regel	Synonym		WCSP	2012-03-23
Alnus viridis f. pilosa Callier	Synonym		WCSP	2012-03-23
Alnus viridis f. pubescens Callier	Synonym		WCSP	2012-03-23
Alnus viridis var. repens (Wormsk. ex Hornem.) Callier	Synonym		WCSP	2012-03-23
Alnus viridis var. sibirica Regel	Synonym		WCSP	2012-03-23
Alnus viridis var. sinuata Regel	Synonym		WCSP	2012-03-23
Alnus viridis subsp. sinuata (Regel) Á.Löve & D.Löve	Synonym		WCSP	2012-03-23
Alnus viridis var. stenoptera Regel	Synonym		WCSP	2012-03-23
Alnus viridis var. suaveolens (Req.) Regel	Synonym		WCSP	2012-03-23
Alnus viridis subsp. suaveolens (Req.) P.W.Ball	Synonym		WCSP	2012-03-23
Alnus viridis var. subvestita Zapal.	Synonym		WCSP	2012-03-23
Alnus viridis f. subvestita (Zapal.) Callier	Synonym		WCSP	2012-03-23
Alnus vulgaris Hill [Invalid]	Synonym		WCSP	2012-03-23
Alnus washinhtonia Wetzel	Unresolved		TRO	2012-04-18
Alnus yasha Matsum.	Synonym		WCSP	2012-03-23
Alnus yasha var. macrocarpa Callier	Synonym		WCSP	2012-03-23
Alnus yasha var. microcarpa Callier	Synonym		WCSP	2012-03-23