The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

You should refer instead to the current version of The Plant List.

Results

1203 plant name records match your search criteria Epilobium. The results are below.

• Genus Epilobium is in the family Onagraceae. 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.

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

Name	Status	Confi­dence level	Source
Epilobium × aboense Montell [Invalid]	Synonym		WCSP (in review)
Epilobium abortivum Hausskn.	Synonym		WCSP (in review)
Epilobium × abotii Lév. & Lamb. ex Lév.	Unresolved		TRO
Epilobium × acidulum Hausskn.	Synonym		WCSP (in review)
Epilobium acinifolium Rchb. ex Schur	Synonym		WCSP (in review)
Epilobium aconcaguinum Phil.	Synonym		WCSP (in review)
Epilobium acradenum Pazij & Vved.	Synonym		WCSP (in review)
Epilobium acutum Dulac	Synonym		WCSP (in review)
Epilobium adenocaulon Hausskn.	Synonym		WCSP (in review)
Epilobium adenocaulon f. albiflorum F.G.Bernard	Synonym		WCSP (in review)
Epilobium adenocaulon subsp. americanum (Hausskn.) Á.Löve & D.Löve	Synonym		WCSP (in review)
Epilobium adenocaulon f. apricum Hausskn.	Synonym		WCSP (in review)
Epilobium adenocaulon var. cinerascens (Piper) M. Peck	Synonym		TRO
Epilobium adenocaulon var. ecomosum (Fassett) Munz	Synonym		WCSP (in review)
Epilobium adenocaulon var. holosericeum (Trel.) Munz	Synonym		WCSP (in review)
Epilobium adenocaulon var. occidentale Trel.	Synonym		WCSP (in review)
Epilobium adenocaulon var. parishii (Trel.) Munz	Synonym		WCSP (in review)
Epilobium adenocaulon var. perplexans Trel.	Synonym		WCSP (in review)
Epilobium adenocaulon var. pseudocoloratum Lunell	Synonym		WCSP (in review)
Epilobium adenocaulon subsp. rubescens (Rydb.) Hiitonen	Synonym		WCSP (in review)
Epilobium adenocaulon f. umbrosum Hausskn.	Synonym		WCSP (in review)
Epilobium adenocladon Rydb.	Synonym		WCSP (in review)
Epilobium adnatum Griseb.	Synonym		WCSP (in review)
Epilobium adscendens Suksd.	Unresolved		TRO
Epilobium adscendens var. canescens Suksd.	Synonym		WCSP (in review)
Epilobium aequinoctiale Sam.	Unresolved		WCSP (in review)
Epilobium affine Bong.	Synonym		WCSP (in review)
Epilobium affine Maxim.	Synonym		WCSP (in review)
Epilobium affine var. fastigiatum Nutt.	Synonym		WCSP (in review)
Epilobium × aggregatum Celak.	Accepted		WCSP (in review)
Epilobium aitchisonii P.H.Raven	Accepted		WCSP (in review)
Epilobium alaskae H.Lév.	Synonym		WCSP (in review)
Epilobium alatum Hegetschw.	Synonym		WCSP (in review)
Epilobium albiflorum Phil.	Synonym		WCSP (in review)
Epilobium algidum M.Bieb.	Accepted		WCSP (in review)
Epilobium algidum var. humile M.Bieb.	Synonym		WCSP (in review)
Epilobium almaatense Steinb.	Synonym		WCSP (in review)
Epilobium alpestre (Jacq.) Krock.	Accepted		WCSP (in review)
Epilobium × alpicolum Brügger	Synonym		WCSP (in review)
Epilobium alpinum L.	Synonym		WCSP (in review)
Epilobium alpinum var. albiflorum (Suksd.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium alpinum var. behringianum (Hausskn.) S.L.Welsh	Synonym		WCSP (in review)
Epilobium alpinum var. clavatum (Trel.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium alpinum var. gracillimum (Trel.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium alpinum f. lactiflorum (Hausskn.) A.H.Moore	Synonym		WCSP (in review)
Epilobium alpinum var. lactiflorum (Hausskn.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium alpinum var. nutans Hornem.	Synonym		WCSP (in review)
Epilobium alpinum var. sertulatum (Hausskn.) S.L.Welsh	Synonym		WCSP (in review)
Epilobium alsineifolium Wirtg. ex Hausskn.	Synonym		WCSP (in review)
Epilobium alsineifolium var. hornemannii (Rchb.) Lange	Synonym		WCSP (in review)
Epilobium alsinifolium Vill.	Accepted		WCSP (in review)
Epilobium alsinifolium Blytt	Synonym		WCSP (in review)
Epilobium alsinifolium subsp. parviflorum Gancev	Synonym		WCSP (in review)
Epilobium alsinoides A.Cunn.	Accepted		WCSP (in review)
Epilobium alsinoides subsp. atriplicifolium (A.Cunn.) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium alsinoides subsp. tenuipes (Hook.f.) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium alternans Link ex Hausskn.	Synonym		WCSP (in review)
Epilobium altissimum Suksd.	Synonym		WCSP (in review)
Epilobium × ambigens Hausskn.	Unresolved		TRO
Epilobium ambiguum Fr.	Synonym		WCSP (in review)
Epilobium americanum Hausskn.	Synonym		WCSP (in review)
Epilobium amoenum Raf.	Synonym		WCSP (in review)
Epilobium amplectens (C.B.Clarke) Benth. ex Hassk.	Synonym		WCSP (in review)
Epilobium amplexicaule Lam.	Synonym		WCSP (in review)
Epilobium amurense Hausskn.	Accepted		WCSP (in review)
Epilobium amurense subsp. amurense	Accepted		TRO
Epilobium amurense subsp. cephalostigma (Hausskn.) C.J.Chen, Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium amurense subsp. laetum (Wall. ex Hausskn.) P.H.Raven	Synonym		WCSP (in review)
Epilobium amurense f. leucanthum (Honda) Yonek.	Synonym		WCSP (in review)
Epilobium anagallidifolium Lam.	Accepted		WCSP (in review)
Epilobium anagallidifolium var. pseudscaposum (Hausskn.) Hultén	Synonym		WCSP (in review)
Epilobium anatolicum Hausskn.	Accepted		WCSP (in review)
Epilobium anatolicum subsp. prionophyllum (Hausskn.) P.H.Raven	Accepted		WCSP (in review)
Epilobium anceps Fr.	Synonym		WCSP (in review)
Epilobium anceps Lamotte	Synonym		WCSP (in review)
Epilobium andicolum Gillies ex Hook.	Synonym		WCSP (in review)
Epilobium andicolum Hausskn.	Synonym		WCSP (in review)
Epilobium andinum Phil.	Synonym		WCSP (in review)
Epilobium anglicum Marsh [Unplaced]	Unresolved		WCSP (in review)
Epilobium angulatum Kom.	Synonym		WCSP (in review)
Epilobium angustifolium L.	Accepted		WCSP (in review)
Epilobium angustifolium var. abbreviatum (Lunell) Munz	Synonym		WCSP (in review)
Epilobium angustifolium subsp. albiflorum Dumort.	Synonym		WCSP (in review)
Epilobium angustifolium f. albiflorum E.L.Rand & Redfield	Synonym		WCSP (in review)
Epilobium angustifolium var. canescens Alph.Wood	Synonym		WCSP (in review)
Epilobium angustifolium subsp. circumvagum Mosquin	Accepted		WCSP (in review)
Epilobium angustifolium var. intermedium (Wormsk.) Fernald	Synonym		WCSP (in review)
Epilobium angustifolium f. leucanthum T.Shimizu	Synonym		WCSP (in review)
Epilobium angustifolium f. macrophyllum Hausskn.	Synonym		WCSP (in review)
Epilobium angustifolium var. macrophyllum Fernald	Synonym		WCSP (in review)
Epilobium angustifolium subsp. macrophyllum (Hausskn.) Hultén	Accepted		WCSP (in review)
Epilobium angustifolium var. platyphyllum (Daniels) Fernald	Synonym		WCSP (in review)
Epilobium angustifolium var. pleniflorum Nakai	Synonym		WCSP (in review)
Epilobium angustifolium var. pygmaeum Jeps.	Synonym		WCSP (in review)
Epilobium angustifolium f. spectabile (Simmons) Fernald	Synonym		WCSP (in review)
Epilobium angustissimum Weber	Synonym		WCSP (in review)
Epilobium angustissimum Grauer	Synonym		TRO
Epilobium angustum (Cheeseman) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium antarcticum (Hook.f.) Kuntze	Synonym		WCSP (in review)
Epilobium antipodum Petrie	Synonym		WCSP (in review)
Epilobium antonianum Pers.	Synonym		WCSP (in review)
Epilobium × approximatum Hausskn.	Unresolved		TRO
Epilobium apricum Suksd. [Unplaced]	Unresolved		WCSP (in review)
Epilobium aquaticum Thuill.	Synonym		WCSP (in review)
Epilobium arcticum Sam.	Synonym		WCSP (in review)
Epilobium arcuatum H.Lév.	Synonym		WCSP (in review)
Epilobium arcuatum Petrie [Illegitimate]	Synonym		WCSP (in review)
Epilobium arechavaletae H.Lév.	Synonym		WCSP (in review)
Epilobium argentium Sam.	Synonym		WCSP (in review)
Epilobium × argillaceum Kitch.	Accepted		WCSP (in review)
Epilobium arnottianum Gillies ex Hook.	Synonym		WCSP (in review)
Epilobium arvernense Rouy & E.G.Camus	Accepted		WCSP (in review)
Epilobium × aschersonianum Hausskn.	Unresolved		TRO
Epilobium asplundii Sam.	Synonym		WCSP (in review)
Epilobium assurgens Sam.	Synonym		WCSP (in review)
Epilobium astonii (Allan) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium athelespermum H.Lév.	Unresolved		WCSP (in review)
Epilobium atlanticum Litard. & Maire	Accepted		WCSP (in review)
Epilobium atrichum H.Lév.	Synonym		WCSP (in review)
Epilobium atriplicifolium A.Cunn.	Synonym		WCSP (in review)
Epilobium × attenuatum Schur	Unresolved		WCSP (in review)
Epilobium augustinii Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium australe Poepp. & Hausskn.	Accepted		WCSP (in review)
Epilobium australe var. andinum (Phil.) Sam.	Synonym		WCSP (in review)
Epilobium australe var. interruptum (Sam.) Sam.	Synonym		TRO
Epilobium australe var. lechleri (Phil. & Hausskn.) Sam.	Synonym		WCSP (in review)
Epilobium australe var. pumilum Sam.	Synonym		WCSP (in review)
Epilobium axillare Franch. ex Koidz.	Synonym		WCSP (in review)
Epilobium × badense H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium baicalense Popov	Synonym		WCSP (in review)
Epilobium balansae Boiss.	Synonym		WCSP (in review)
Epilobium barbeyanum H.Lév.	Accepted		WCSP (in review)
Epilobium barcinonense Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium × barnadesianum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium barnoae Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium baueri Endl.	Synonym		WCSP (in review)
Epilobium beauverdianum H.Lév.	Synonym		WCSP (in review)
Epilobium beckhausii Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium behringianum Hausskn.	Synonym		WCSP (in review)
Epilobium benguellense Welw. ex Hiern	Synonym		WCSP (in review)
Epilobium bergianum A.K.Skvortsov	Accepted		WCSP (in review)
Epilobium bifarium Kom.	Synonym		WCSP (in review)
Epilobium biforme Schur ex Hausskn.	Synonym		WCSP (in review)
Epilobium × biharicum Simonk.	Synonym		WCSP (in review)
Epilobium billardierianum Ser.	Accepted		WCSP (in review)
Epilobium billardierianum subsp. cinereum (A.Rich.) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium billardierianum subsp. hydrophilum P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium billardierianum f. major Hausskn.	Synonym		WCSP (in review)
Epilobium billardierianum f. simplex Hausskn.	Synonym		WCSP (in review)
Epilobium blinii H.Lév.	Accepted		WCSP (in review)
Epilobium × blockianum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × blyttianum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × boissieri Hausskn.	Accepted		WCSP (in review)
Epilobium boissieri H.Lév.	Synonym		WCSP (in review)
Epilobium bojeri Hausskn.	Synonym		WCSP (in review)
Epilobium bolivianum Sam.	Synonym		WCSP (in review)
Epilobium × bollianum Brügger [Unplaced]	Unresolved		WCSP (in review)
Epilobium bongardii Hausskn.	Synonym		WCSP (in review)
Epilobium bongardii f. minus Hausskn.	Synonym		WCSP (in review)
Epilobium bongardii f. umbrosum Hausskn.	Synonym		WCSP (in review)
Epilobium bonplandianum Kunth	Synonym		WCSP (in review)
Epilobium bonsdorffii Montell	Synonym		WCSP (in review)
Epilobium × borbasianum Hausskn.	Accepted		WCSP (in review)
Epilobium × borderianum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium boreale Hausskn.	Synonym		WCSP (in review)
Epilobium × brachiatum Celak.	Accepted		WCSP (in review)
Epilobium brachycarpum C.Presl	Accepted		WCSP (in review)
Epilobium brachycarpum Leight. [Illegitimate]	Synonym		WCSP (in review)
Epilobium brandzai Floriano	Synonym		WCSP (in review)
Epilobium brasiliense Hausskn.	Synonym		WCSP (in review)
Epilobium brevifolium D.Don	Accepted		WCSP (in review)
Epilobium brevifolium subsp. pannosum (Hausskn.) P.H.Raven	Synonym		WCSP (in review)
Epilobium brevifolium subsp. trichoneurum (Hausskn.) P.H.Raven	Accepted		WCSP (in review)
Epilobium brevipes Hook.f.	Accepted		WCSP (in review)
Epilobium × brevipilum Hausskn.	Accepted		WCSP (in review)
Epilobium brevisquamatum P.H.Raven	Accepted		WCSP (in review)
Epilobium brevistylum Barb.Rodr.	Synonym		WCSP (in review)
Epilobium brevistylum var. exaltatum (Drew) Jeps.	Synonym		WCSP (in review)
Epilobium brevistylum var. pringleanum (Hausskn.) Jeps.	Synonym		WCSP (in review)
Epilobium brevistylum var. subfalcatum (Trel.) Munz	Synonym		WCSP (in review)
Epilobium brevistylum var. tenue (Trel.) Jeps.	Synonym		WCSP (in review)
Epilobium brevistylum var. ursinum (Parish) Jeps.	Synonym		WCSP (in review)
Epilobium × brittonii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × brunnatum Kitch. & McKean	Unresolved		WCSP (in review)
Epilobium brunnescens (Cockayne) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium brunnescens subsp. minutiflorum (Cockayne) P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium caballeroi Pau	Synonym		WCSP (in review)
Epilobium caesiovirens Sam.	Synonym		WCSP (in review)
Epilobium caesium Hausskn.	Synonym		WCSP (in review)
Epilobium caespitosum Hausskn.	Synonym		WCSP (in review)
Epilobium californicum Hausskn.	Synonym		WCSP (in review)
Epilobium californicum var. exaltatum (Drew) Jeps.	Synonym		WCSP (in review)
Epilobium californicum var. holosericeum (Trel.) Jeps.	Synonym		WCSP (in review)
Epilobium californicum var. occidentale (Trel.) Jeps.	Synonym		WCSP (in review)
Epilobium californicum var. parishii (Trel.) Jeps.	Synonym		WCSP (in review)
Epilobium calycinum Hausskn.	Synonym		WCSP (in review)
Epilobium campestre (Jeps.) Hoch & W.L.Wagner	Synonym		WCSP (in review)
Epilobium canadense H.Lév.	Synonym		WCSP (in review)
Epilobium canadense var. albescens H.Lév.	Synonym		WCSP (in review)
Epilobium canescens Endl.	Synonym		WCSP (in review)
Epilobium canescens White [Illegitimate]	Synonym		WCSP (in review)
Epilobium canescens Thell. ex Nacg. & Thell. [Unplaced]	Unresolved		WCSP (in review)
Epilobium canescens var. glabrescens Nees	Synonym		WCSP (in review)
Epilobium canum (Greene) P.H.Raven	Accepted		WCSP (in review)
Epilobium canum subsp. angustifolium (Keck) P.H.Raven	Synonym		WCSP (in review)
Epilobium canum subsp. garrettii (A.Nelson) P.H.Raven	Synonym		WCSP (in review)
Epilobium canum var. garrettii (A.Nelson) N.H.Holmgren & P.K.Holmgren	Synonym		WCSP (in review)
Epilobium canum var. latifolium (Hook.) N.H.Holmgren & P.K.Holmgren	Unresolved		WCSP (in review)
Epilobium canum subsp. mexicanum (C.Presl) P.H.Raven	Synonym		WCSP (in review)
Epilobium canum subsp. septentrionale (Keck) P.H.Raven	Synonym		WCSP (in review)
Epilobium capense Buchinger ex Krauss	Accepted		WCSP (in review)
Epilobium carpetanum Willk.	Synonym		WCSP (in review)
Epilobium × carthusianorum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × castriferrei Borbás	Synonym		WCSP (in review)
Epilobium cavaleriei H.Lév.	Synonym		WCSP (in review)
Epilobium × celakovskyanum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium cephalostigma Hausskn.	Synonym		WCSP (in review)
Epilobium cephalostigma var. angulatum (Kom.) Vorosch.	Synonym		WCSP (in review)
Epilobium cephalostigma f. leucanthum Honda	Synonym		WCSP (in review)
Epilobium cephalostigma var. linearifolium Hisauti	Synonym		WCSP (in review)
Epilobium cephalostigma var. nudicarpum (Kom.) H. Hara	Synonym		TRO
Epilobium × ceretanicum Sennen ex H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × ceretanum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium cernuum Pall. ex Hausskn.	Synonym		WCSP (in review)
Epilobium × chambesyanum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium changaicum Grubov	Synonym		WCSP (in review)
Epilobium × charbonnelianum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × chateri Kitch. & McKean	Unresolved		WCSP (in review)
Epilobium chilense Hausskn.	Synonym		WCSP (in review)
Epilobium chilense var. latifolia Reiche	Synonym		WCSP (in review)
Epilobium chilense f. latifolium Hausskn.	Synonym		WCSP (in review)
Epilobium chilense var. latifolium Sam.	Synonym		WCSP (in review)
Epilobium chilense var. macra Reiche	Synonym		WCSP (in review)
Epilobium chilense f. macrum Hausskn.	Synonym		WCSP (in review)
Epilobium chilense var. macrum Sam.	Synonym		WCSP (in review)
Epilobium chilense var. valdiviense (Hausskn.) Hosseus	Synonym		WCSP (in review)
Epilobium chilense var. verticillata Reiche	Synonym		WCSP (in review)
Epilobium chilense f. verticillatum Hausskn.	Synonym		WCSP (in review)
Epilobium chionanthum Hausskn.	Accepted		WCSP (in review)
Epilobium chitralense P.H.Raven	Accepted		WCSP (in review)
Epilobium chlorifolium Hausskn.	Accepted		WCSP (in review)
Epilobium chlorifolium var. verum Cockayne	Synonym		WCSP (in review)
Epilobium chordorrhizum Fr.	Synonym		WCSP (in review)
Epilobium christii H.Lév.	Synonym		WCSP (in review)
Epilobium chrysocoma H.Lév.	Synonym		WCSP (in review)
Epilobium ciliatum Raf.	Accepted		WCSP (in review)
Epilobium ciliatum var. ecomosum (Fassett) B.Boivin	Synonym		WCSP (in review)
Epilobium ciliatum subsp. glandulosum (Lehm.) Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium ciliatum var. glandulosum (Lehm.) Dorn	Synonym		WCSP (in review)
Epilobium ciliatum subsp. watsonii (Barbey) Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium ciliense var. valdiviense (Hausskn.) Hosseus	Synonym		WCSP (in review)
Epilobium cinerascens Piper	Synonym		WCSP (in review)
Epilobium cinereum A.Rich.	Synonym		WCSP (in review)
Epilobium clarkeanum Hausskn.	Accepted		WCSP (in review)
Epilobium clavatotrichon (Rohlena) A.W.Hill	Synonym		WCSP (in review)
Epilobium clavatum Trel.	Accepted		WCSP (in review)
Epilobium clavatum var. glareosum (G.N.Jones) Munz	Synonym		WCSP (in review)
Epilobium cleistogamum (Curran) Hoch & P.H.Raven	Synonym		WCSP (in review)
Epilobium cochinchinense Wall. [Invalid]	Synonym		WCSP (in review)
Epilobium cockaynianum Petrie	Synonym		WCSP (in review)
Epilobium colchicum Albov	Accepted		WCSP (in review)
Epilobium colchicum subsp. iranicum P.H.Raven	Accepted		WCSP (in review)
Epilobium collinum C.C.Gmel.	Accepted		WCSP (in review)
Epilobium coloratum Biehler	Accepted		WCSP (in review)
Epilobium coloratum f. albiflorum Cockerell	Synonym		WCSP (in review)
Epilobium coloratum f. minus Hausskn.	Synonym		WCSP (in review)
Epilobium coloratum f. umbrosum Hausskn.	Synonym		WCSP (in review)
Epilobium × commutatum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium concinnum Congdon [Unplaced]	Unresolved		WCSP (in review)
Epilobium concinnum (D.Don) Hoch & P.H.Raven [Illegitimate]	Synonym		WCSP (in review)
Epilobium confertifolium Hook.f.	Accepted		WCSP (in review)
Epilobium confertifolium var. tasmanicum (Hausskn.) Cheeseman	Synonym		WCSP (in review)
Epilobium confertifolium var. tenuipes (Hook. f.) Hook. f.	Synonym		TRO
Epilobium confertum A.Cunn.	Synonym		WCSP (in review)
Epilobium × confine Hausskn.	Accepted		WCSP (in review)
Epilobium × confusilobum Kitch. & McKean	Unresolved		WCSP (in review)
Epilobium confusum Hausskn.	Accepted		WCSP (in review)
Epilobium congdonii H.Lév.	Synonym		WCSP (in review)
Epilobium conjungens Skottsb.	Accepted		WCSP (in review)
Epilobium × connexum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium consimile Hausskn.	Synonym		WCSP (in review)
Epilobium consimile var. japonicum Nakai	Synonym		TRO
Epilobium × consociatum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium conspersum Hausskn.	Accepted		WCSP (in review)
Epilobium constrictum Sam.	Synonym		WCSP (in review)
Epilobium cordatum Biv.	Unresolved		WCSP (in review)
Epilobium cordifolium A.Rich.	Synonym		WCSP (in review)
Epilobium cordouei H.Lév.	Synonym		WCSP (in review)
Epilobium coreanum H.Lév.	Synonym		WCSP (in review)
Epilobium × cornubiense Kitch. & McKean	Unresolved		WCSP (in review)
Epilobium corymbosum Rottb.	Synonym		WCSP (in review)
Epilobium × costeanum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium × crassicaule Gremli	Synonym		WCSP (in review)
Epilobium crassifolium Lehm.	Synonym		WCSP (in review)
Epilobium crassum Hook.f.	Accepted		WCSP (in review)
Epilobium cunninghamii Hausskn.	Synonym		WCSP (in review)
Epilobium cupreum Lange [Unplaced]	Unresolved		WCSP (in review)
Epilobium curtisiae P.H.Raven	Unresolved		WCSP (in review)
Epilobium cylindricum D.Don	Accepted		WCSP (in review)
Epilobium cylindrostigma Kom.	Synonym		WCSP (in review)
Epilobium × dacicum Borbás	Accepted		WCSP (in review)
Epilobium danielsii D.Löve	Synonym		WCSP (in review)
Epilobium darreri K.Richt. [Unplaced]	Unresolved		WCSP (in review)
Epilobium dasycarpum Fr.	Unresolved		WCSP (in review)
Epilobium davuricum Fisch. ex Hornem.	Accepted		WCSP (in review)
Epilobium davuricum var. arcticum (Sam.) Polunin	Synonym		WCSP (in review)
Epilobium davuricum subsp. arcticum P.H. Raven	Synonym		TRO
Epilobium dawbinii Allan	Synonym		WCSP (in review)
Epilobium × de-marchianum Vacc. [Unplaced]	Unresolved		WCSP (in review)
Epilobium debile Sennen & Elias [Unplaced]	Unresolved		WCSP (in review)
Epilobium × decipiens F.W.Schultz	Accepted		WCSP (in review)
Epilobium decipiens Hausskn. [Illegitimate]	Synonym		WCSP (in review)
Epilobium decumbens Dumort.	Synonym		WCSP (in review)
Epilobium decurrens Rchb.	Synonym		WCSP (in review)
Epilobium decussatum Royle	Unresolved		TRO
Epilobium deflexum Sam.	Synonym		WCSP (in review)
Epilobium delicatum Trel.	Synonym		WCSP (in review)
Epilobium delicatum var. tenue Trel.	Synonym		WCSP (in review)
Epilobium deminutum Sam.	Synonym		WCSP (in review)
Epilobium densiflorum (Lindl.) Hoch & P.H.Raven	Synonym		WCSP (in review)
Epilobium densifolium Hausskn.	Accepted		WCSP (in review)
Epilobium densum Raf.	Synonym		WCSP (in review)
Epilobium densum var. nesophilum Fernald	Synonym		WCSP (in review)
Epilobium denticulatum Ruiz & Pav.	Accepted		WCSP (in review)
Epilobium denticulatum Wender. [Illegitimate]	Synonym		WCSP (in review)
Epilobium denticulatum Gay [Illegitimate]	Synonym		WCSP (in review)
Epilobium denticulatum var. aberrans Sam.	Synonym		WCSP (in review)
Epilobium denticulatum var. confertum Sam.	Synonym		WCSP (in review)
Epilobium denticulatum var. macropetalum Sam.	Synonym		WCSP (in review)
Epilobium detznerianum Schltr. ex Diels	Accepted		WCSP (in review)
Epilobium dielsii H.Lév.	Synonym		WCSP (in review)
Epilobium difforme Gilib. [Invalid]	Synonym		WCSP (in review)
Epilobium divaricatum Raf.	Synonym		WCSP (in review)
Epilobium diversifolium Hausskn.	Synonym		WCSP (in review)
Epilobium dodonaei Vill.	Accepted		WCSP (in review)
Epilobium dodonei var. caucasicum Hausskn.	Synonym		WCSP (in review)
Epilobium × doerflerianum H.Lév.	Synonym		WCSP (in review)
Epilobium dolichopodum Sam.	Synonym		WCSP (in review)
Epilobium domingense Urb.	Synonym		WCSP (in review)
Epilobium dominii Popov	Synonym		WCSP (in review)
Epilobium doriphyllum Hausskn.	Synonym		WCSP (in review)
Epilobium × dovrense Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium dracunculoides Ser. ex Gaud.	Synonym		WCSP (in review)
Epilobium dregeanum E.Mey. ex Hausskn.	Synonym		WCSP (in review)
Epilobium drummondii Hausskn.	Synonym		WCSP (in review)
Epilobium drummondii var. latiusculum Rydb.	Synonym		WCSP (in review)
Epilobium dubium Curtis ex With.	Synonym		WCSP (in review)
Epilobium dubium Borbás	Synonym		WCSP (in review)
Epilobium duclouxii H.Lév.	Synonym		WCSP (in review)
Epilobium × dufftii Hausskn.	Synonym		WCSP (in review)
Epilobium duriaei J.Gay ex Godr.	Accepted		WCSP (in review)
Epilobium duthiei Hausskn.	Synonym		WCSP (in review)
Epilobium ebrodunense Chaix ex Hausskn.	Synonym		WCSP (in review)
Epilobium ecomosum (Fassett) Fernald	Unresolved		WCSP (in review)
Epilobium × edentulum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium elatum Munro ex Hausskn.	Synonym		WCSP (in review)
Epilobium elegans Petrie	Synonym		WCSP (in review)
Epilobium × eliasii Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium empetrifolium Kunze ex Hausskn.	Synonym		WCSP (in review)
Epilobium epilobiifolia Kunth	Unresolved		TRO
Epilobium erectum Petrie	Synonym		WCSP (in review)
Epilobium × eriksonii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium erosum Spach ex Hausskn.	Synonym		WCSP (in review)
Epilobium × erroneum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium erubescens Hausskn.	Synonym		WCSP (in review)
Epilobium esquirolii H.Lév.	Synonym		WCSP (in review)
Epilobium euphrasioides Sieber ex Hausskn.	Synonym		WCSP (in review)
Epilobium exaltatum Drew	Synonym		WCSP (in review)
Epilobium × facchinii Hausm. ex Focke	Accepted		WCSP (in review)
Epilobium × fallacinum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium fangii C.J.Chen, Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium fasciculatum Suksd. [Unplaced]	Unresolved		WCSP (in review)
Epilobium fastigiatoramosum Nakai	Accepted		WCSP (in review)
Epilobium fastigiatum (Nutt.) Piper	Synonym		WCSP (in review)
Epilobium fastigiatum var. glaberrimum (Barbey) Piper	Synonym		WCSP (in review)
Epilobium fauriei H.Lév.	Accepted		WCSP (in review)
Epilobium fendleri Hausskn.	Synonym		WCSP (in review)
Epilobium fennicum Laest. ex Hausskn.	Synonym		WCSP (in review)
Epilobium findlayi Allan	Synonym		WCSP (in review)
Epilobium findlayi var. pubescens Allan	Synonym		WCSP (in review)
Epilobium × finitimum Hausskn.	Accepted		WCSP (in review)
Epilobium fischerianum (Hausskn.) Pavlov [Illegitimate]	Synonym		WCSP (in review)
Epilobium fissipetalum Steud. ex A.Rich.	Synonym		WCSP (in review)
Epilobium flaccidum Brot.	Synonym		WCSP (in review)
Epilobium flaccidum Sol. ex Hausskn.	Synonym		WCSP (in review)
Epilobium flavescens E.Mey. ex Harv. & Sond.	Synonym		WCSP (in review)
Epilobium fleischeri Hochst.	Accepted		WCSP (in review)
Epilobium flexuosum Nutt. ex Hausskn.	Synonym		WCSP (in review)
Epilobium flexuosum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium × floridulum Smejkal	Unresolved		WCSP (in review)
Epilobium foliosum Hochst.	Synonym		WCSP (in review)
Epilobium foliosum Holl & Heynh.	Synonym		WCSP (in review)
Epilobium foliosum (Torr. & A.Gray) Suksd.	Accepted		WCSP (in review)
Epilobium foliosum (Ficinus) Dörfl. [Illegitimate]	Synonym		WCSP (in review)
Epilobium × foliosum Dalla Torre & Sarnth. [Illegitimate]	Synonym		WCSP (in review)
Epilobium foliosum var. glabrum (Suksd.) Suksd.	Synonym		WCSP (in review)
Epilobium fontanum Chaix ex Hausskn.	Synonym		WCSP (in review)
Epilobium forbesii Allan	Accepted		WCSP (in review)
Epilobium formosanum Masam.	Synonym		WCSP (in review)
Epilobium forrestii Diels	Synonym		WCSP (in review)
Epilobium × fossicola Smejkal	Unresolved		WCSP (in review)
Epilobium foucaudianum H.Lév.	Synonym		WCSP (in review)
Epilobium fragile Sam.	Accepted		WCSP (in review)
Epilobium franciscanum Barbey	Synonym		WCSP (in review)
Epilobium × freynii Celak.	Accepted		WCSP (in review)
Epilobium × friburgense Thell. [Unplaced]	Unresolved		WCSP (in review)
Epilobium frigidum Retz.	Synonym		WCSP (in review)
Epilobium frigidum Hausskn.	Accepted		WCSP (in review)
Epilobium fruticosum Lour.	Synonym		WCSP (in review)
Epilobium fugitivum P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium × gandogeriamun H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium gansuense H.Lév.	Synonym		WCSP (in review)
Epilobium × gautieri Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium gelidum Vahl ex Hausskn.	Synonym		WCSP (in review)
Epilobium gemmascens C.A.Mey.	Accepted		WCSP (in review)
Epilobium gemmascens Lange	Synonym		WCSP (in review)
Epilobium × gemmiferum Boreau	Accepted		WCSP (in review)
Epilobium gemmiferum Willk. & Lange	Synonym		WCSP (in review)
Epilobium gerardianum Wall.	Unresolved		TRO
Epilobium × gerardii Rouy & E.G.Camus	Accepted		WCSP (in review)
Epilobium × gerstlaueri Rubner [Unplaced]	Unresolved		WCSP (in review)
Epilobium gesneri Vill.	Synonym		WCSP (in review)
Epilobium gillotii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium glabellum G.Forst.	Accepted		WCSP (in review)
Epilobium glabellum R.Br. ex Hausskn. [Illegitimate]	Synonym		WCSP (in review)
Epilobium glabellum var. billardierianum (Ser.) Maiden & Betche	Synonym		WCSP (in review)
Epilobium glabellum var. junceum (G.Forst. ex Spreng.) Maiden & Betche	Synonym		WCSP (in review)
Epilobium glabellum var. tetragonum (L.) Maiden & Betche	Synonym		WCSP (in review)
Epilobium glaberrimum Barbey	Accepted		WCSP (in review)
Epilobium glaberrimum var. fastigiatum Trel.	Synonym		WCSP (in review)
Epilobium glaberrimum subsp. fastigiatum (Nutt.) Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium glaberrimum var. latifolium Barbey	Synonym		WCSP (in review)
Epilobium glabrum Gilib. [Invalid]	Synonym		WCSP (in review)
Epilobium glaciale P.H.Raven	Accepted		WCSP (in review)
Epilobium × glanduligerum K.Knaf ex Celak.	Accepted		WCSP (in review)
Epilobium glanduligerum Pachom. [Unplaced]	Unresolved		WCSP (in review)
Epilobium glandulosum Lehm.	Synonym		WCSP (in review)
Epilobium glandulosum var. adenocaulon (Hausskn.) Fernald	Synonym		WCSP (in review)
Epilobium glandulosum var. asiaticum H.Hara	Synonym		WCSP (in review)
Epilobium glandulosum f. brevifolium Hausskn.	Synonym		WCSP (in review)
Epilobium glandulosum var. brionense Fernald	Synonym		WCSP (in review)
Epilobium glandulosum var. cardiophyllum Fernald	Synonym		WCSP (in review)
Epilobium glandulosum var. cinerascens (Piper) M.Peck	Synonym		WCSP (in review)
Epilobium glandulosum var. ecomosum Fassett	Synonym		WCSP (in review)
Epilobium glandulosum var. exaltatum (Drew) Munz	Synonym		WCSP (in review)
Epilobium glandulosum var. kurilense (Nakai) H. Hara	Synonym		TRO
Epilobium glandulosum f. longifolium Hausskn.	Synonym		WCSP (in review)
Epilobium glandulosum var. macounii (Trel.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium glandulosum subsp. maximowiczii (Hausskn.) Vorosch.	Synonym		WCSP (in review)
Epilobium glandulosum var. occidentale (Trel.) Fernald	Synonym		WCSP (in review)
Epilobium glandulosum var. perplexans (Trel.) Fernald	Synonym		WCSP (in review)
Epilobium glandulosum var. tenue (Trel.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium glareosum G.N.Jones	Synonym		WCSP (in review)
Epilobium glaucinum Hausskn.	Synonym		WCSP (in review)
Epilobium glaucum Phil.	Accepted		WCSP (in review)
Epilobium glaucum Howell [Illegitimate]	Synonym		WCSP (in review)
Epilobium glaucum Nasarow [Illegitimate]	Synonym		WCSP (in review)
Epilobium glaucum f. philippianum Hausskn.	Synonym		WCSP (in review)
Epilobium glaucum var. philippianum (Hausskn.) Reiche	Synonym		WCSP (in review)
Epilobium glaucum f. stenophyllum Hausskn.	Synonym		WCSP (in review)
Epilobium glaucum var. stenophyllum (Hausskn.) Reiche	Synonym		WCSP (in review)
Epilobium glaucum var. stenophyllum Macloskie & Dusén	Synonym		WCSP (in review)
Epilobium × goerzii Rubner [Unplaced]	Unresolved		WCSP (in review)
Epilobium gorgoneum Lowe ex Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium gouldii P.H.Raven	Accepted		WCSP (in review)
Epilobium gracile Brügger	Synonym		WCSP (in review)
Epilobium gracile Phil. [Illegitimate]	Synonym		WCSP (in review)
Epilobium gracilipes Kirk	Accepted		WCSP (in review)
Epilobium graebneri Rubner [Unplaced]	Unresolved		WCSP (in review)
Epilobium grandiflorum Weber	Synonym		WCSP (in review)
Epilobium grandiflorum Jacquem.	Synonym		WCSP (in review)
Epilobium gredillae Sennen & Elias [Unplaced]	Unresolved		WCSP (in review)
Epilobium × grenieri Rouy & E.G.Camus	Accepted		WCSP (in review)
Epilobium griffithianum Hausskn.	Accepted		WCSP (in review)
Epilobium griseum Suksd.	Synonym		WCSP (in review)
Epilobium gunnianum Hausskn.	Accepted		WCSP (in review)
Epilobium haenkeanum Hausskn.	Synonym		WCSP (in review)
Epilobium hakkodense H.Lév.	Synonym		WCSP (in review)
Epilobium halleanum Hausskn.	Accepted		WCSP (in review)
Epilobium halleri Retz.	Synonym		WCSP (in review)
Epilobium haloragifolium A.Cunn.	Synonym		WCSP (in review)
Epilobium hammondii Howell	Synonym		WCSP (in review)
Epilobium × haussknechtianum Borbás [Unplaced]	Unresolved		WCSP (in review)
Epilobium × haynaldianum Hausskn.	Accepted		WCSP (in review)
Epilobium hectori Hausskn.	Accepted		WCSP (in review)
Epilobium × hectori-leveilleanum Thell. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × heerianum Brügger [Unplaced]	Unresolved		WCSP (in review)
Epilobium helodes H.Lév.	Synonym		WCSP (in review)
Epilobium herbertianum Royle	Unresolved		TRO
Epilobium × herveyi H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × heterocaulon Borbás	Accepted		WCSP (in review)
Epilobium heterophyllum Hegetschw.	Synonym		WCSP (in review)
Epilobium heterophyllum Nutt. ex Hausskn.	Synonym		WCSP (in review)
Epilobium himalayense Hausskn.	Synonym		WCSP (in review)
Epilobium himalense Royle	Synonym		WCSP (in review)
Epilobium hirsutum L.	Accepted		WCSP (in review)
Epilobium hirsutum f. alboroseum D.C.McClint.	Synonym		WCSP (in review)
Epilobium hirsutum var. laetum Wall. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium hirsutum f. minor Gancev	Synonym		WCSP (in review)
Epilobium hirsutum f. minus Gancev	Synonym		WCSP (in review)
Epilobium hirsutum var. sericeum Benth. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium hirsutum var. tomentosum (Vent.) Boiss.	Synonym		TRO
Epilobium hirsutum var. villosissimum W.D.J.Koch	Synonym		WCSP (in review)
Epilobium hirsutum var. villosum (Thunb.) H. Hara	Synonym		TRO
Epilobium hirtigerum A.Cunn.	Accepted		WCSP (in review)
Epilobium hirtum Sam.	Synonym		WCSP (in review)
Epilobium hispidum Weinm. [Unplaced]	Unresolved		WCSP (in review)
Epilobium hohuanense S.S.Ying	Accepted		WCSP (in review)
Epilobium hohuanense G.Y. Yin	Unresolved		TRO
Epilobium holosericeum Trel.	Synonym		WCSP (in review)
Epilobium hooglandii P.H.Raven	Accepted		WCSP (in review)
Epilobium hookeri C.B.Clarke [Illegitimate]	Synonym		WCSP (in review)
Epilobium hookerianum Hausskn. & Skottsb.	Synonym		WCSP (in review)
Epilobium hornemannii Rchb.	Accepted		WCSP (in review)
Epilobium hornemannii Schur [Illegitimate]	Synonym		WCSP (in review)
Epilobium hornemannii f. album Moldenke	Synonym		WCSP (in review)
Epilobium hornemannii subsp. behringianum (Hausskn.) Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium hornemannii var. lactiflorum (Hausskn.) D.Löve	Synonym		WCSP (in review)
Epilobium howellii Hoch	Accepted		WCSP (in review)
Epilobium × hugueninii Brügger [Unplaced]	Unresolved		WCSP (in review)
Epilobium humile Willd. ex Stev.	Synonym		WCSP (in review)
Epilobium × hungaricum Borbás	Synonym		WCSP (in review)
Epilobium × huteri Borbás ex Hausskn.	Accepted		WCSP (in review)
Epilobium × hybridum Schur	Synonym		WCSP (in review)
Epilobium hybridum Arv.-Touv. [Unplaced]	Unresolved		WCSP (in review)
Epilobium hypericifolium Tausch	Synonym		WCSP (in review)
Epilobium hyssopifolium Arv.-Touv. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × iglaviense Smejkal	Unresolved		WCSP (in review)
Epilobium × imbaultianum L.C.Lamb. [Unplaced]	Unresolved		WCSP (in review)
Epilobium incanum Pers.	Synonym		WCSP (in review)
Epilobium incanum A.Cunn.	Synonym		WCSP (in review)
Epilobium indicum Hausskn.	Accepted		WCSP (in review)
Epilobium inornatum Melville	Synonym		WCSP (in review)
Epilobium inornatum var. brevipes (Hook. f.) Melville	Unresolved		TRO
Epilobium insulare Hausskn.	Accepted		WCSP (in review)
Epilobium × interjectum Smejkal	Accepted		WCSP (in review)
Epilobium × intermedium Bory	Synonym		WCSP (in review)
Epilobium intermedium Wormsk.	Synonym		WCSP (in review)
Epilobium × intermedium Hegetschw. [Illegitimate]	Synonym		WCSP (in review)
Epilobium interruptum Sam.	Synonym		WCSP (in review)
Epilobium × intersitum Hausskn.	Accepted		WCSP (in review)
Epilobium japonicum (Miq.) Hausskn.	Synonym		WCSP (in review)
Epilobium japonicum var. glandulosopubescens Hausskn.	Synonym		WCSP (in review)
Epilobium × jinshaense P.H.Raven & H.Li	Accepted		WCSP (in review)
Epilobium jonanthum Hausskn.	Synonym		WCSP (in review)
Epilobium × josefi-holubii Krahulec	Unresolved		WCSP (in review)
Epilobium jucundum A.Gray	Synonym		WCSP (in review)
Epilobium jucundum var. viridifolium Suksd.	Synonym		WCSP (in review)
Epilobium junceum G.Forst. ex Spreng. [Illegitimate]	Synonym		WCSP (in review)
Epilobium junceum f. canescens (Endl.) Hausskn.	Synonym		WCSP (in review)
Epilobium junceum var. caninum H.Lév.	Synonym		WCSP (in review)
Epilobium junceum f. cinereum Hausskn.	Synonym		WCSP (in review)
Epilobium junceum var. cinereum (A. Rich.) Kirk	Synonym		TRO
Epilobium junceum var. corymbosum H.Lév.	Synonym		WCSP (in review)
Epilobium junceum var. hirtigerum (A.Cunn.) Hook.f.	Synonym		WCSP (in review)
Epilobium junceum var. hirtigerum (A. Cunn.) Curtis	Synonym		TRO
Epilobium junceum var. macrophyllum Hausskn.	Synonym		WCSP (in review)
Epilobium junceum f. macrophyllum Hausskn.	Synonym		WCSP (in review)
Epilobium junceum f. minor Hausskn.	Synonym		WCSP (in review)
Epilobium junceum f. teucriifolium Hausskn.	Synonym		WCSP (in review)
Epilobium kamtschaticum Lepech.	Synonym		WCSP (in review)
Epilobium karsteniae Compton	Accepted		WCSP (in review)
Epilobium × keredjense Bornm. & Gauba	Accepted		WCSP (in review)
Epilobium kermodei P.H.Raven	Accepted		WCSP (in review)
Epilobium kerneri Borbás	Synonym		WCSP (in review)
Epilobium kesamitsui T.Yamaz.	Synonym		WCSP (in review)
Epilobium keysseri Diels	Accepted		WCSP (in review)
Epilobium khasianum C.B.Clarke [Illegitimate]	Synonym		WCSP (in review)
Epilobium kilimandscharensis H.Lév.	Synonym		WCSP (in review)
Epilobium kingdonii P.H.Raven	Accepted		WCSP (in review)
Epilobium kitadakense Koidz.	Synonym		WCSP (in review)
Epilobium × kitcheneri McKean	Unresolved		WCSP (in review)
Epilobium kiusianum Nakai	Synonym		WCSP (in review)
Epilobium kiwuense Loes.	Synonym		WCSP (in review)
Epilobium × knafii Celak.	Synonym		WCSP (in review)
Epilobium × knafii Rubner	Synonym		WCSP (in review)
Epilobium komarovianum H.Lév.	Accepted		WCSP (in review)
Epilobium komarovianum var. inornatum (Melville) Brockie	Synonym		WCSP (in review)
Epilobium komarovii Ovcz.	Accepted		WCSP (in review)
Epilobium korshinskyi Morozova	Accepted		WCSP (in review)
Epilobium krausei Uechtr.	Synonym		WCSP (in review)
Epilobium krulleanum Hausskn.	Unresolved		WCSP (in review)
Epilobium kurilense Nakai	Synonym		WCSP (in review)
Epilobium lactiflorum Hausskn.	Accepted		WCSP (in review)
Epilobium ladakhianum T.K.Paul	Accepted		WCSP (in review)
Epilobium laestadii Kytöv. [Unplaced]	Unresolved		WCSP (in review)
Epilobium laetum Wall. ex Hausskn.	Synonym		WCSP (in review)
Epilobium laetum Popov [Illegitimate]	Synonym		WCSP (in review)
Epilobium laeve Royle	Synonym		WCSP (in review)
Epilobium laevicaule Rydb.	Synonym		WCSP (in review)
Epilobium × lambertianum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × lamotteanum Hausskn.	Accepted		WCSP (in review)
Epilobium lamyi F.W.Schultz	Synonym		WCSP (in review)
Epilobium lanceolatum Sebast. & Mauri	Accepted		WCSP (in review)
Epilobium lanceolatum subsp. parviflorum Gancev	Synonym		WCSP (in review)
Epilobium × langeanum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium lapponicum F.A.Bauer ex Hausskn.	Synonym		WCSP (in review)
Epilobium larambergianum F.W.Schultz	Synonym		WCSP (in review)
Epilobium × laschianum Hausskn.	Accepted		WCSP (in review)
Epilobium latifolium L.	Accepted		WCSP (in review)
Epilobium latifolium Matt. [Illegitimate]	Synonym		WCSP (in review)
Epilobium latifolium F.W.Schmidt [Illegitimate]	Synonym		WCSP (in review)
Epilobium latifolium var. albiflorum (Nath.) A.E.Porsild	Synonym		WCSP (in review)
Epilobium latifolium var. album Hutchison	Synonym		WCSP (in review)
Epilobium latifolium subsp. leucanthum Ulke	Synonym		WCSP (in review)
Epilobium latifolium f. leucanthum (Ulke) Fernald	Synonym		WCSP (in review)
Epilobium latifolium f. munzii Lepage	Synonym		WCSP (in review)
Epilobium latifolium subsp. speciosum (Decne.) P.H.Raven	Synonym		WCSP (in review)
Epilobium latifolium var. tetrapetalum Pall. ex Pursh	Synonym		WCSP (in review)
Epilobium latiusculum (Rydb.) Rydb.	Synonym		WCSP (in review)
Epilobium laxum Royle	Accepted		WCSP (in review)
Epilobium lechleri Phil. & Hausskn.	Synonym		WCSP (in review)
Epilobium lechleri var. antarcticum Reiche	Synonym		WCSP (in review)
Epilobium lechleri f. antarcticum Hausskn.	Synonym		WCSP (in review)
Epilobium lechleri var. antarcticum Hausskn. ex Macloskie & Dusén	Synonym		TRO
Epilobium leiophyllum Hausskn.	Accepted		WCSP (in review)
Epilobium leiophyton Sam.	Synonym		WCSP (in review)
Epilobium leiospermum Hausskn.	Synonym		WCSP (in review)
Epilobium leiostylon Peterm.	Synonym		WCSP (in review)
Epilobium × lemayi H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium leptocarpum Hausskn.	Accepted		WCSP (in review)
Epilobium leptocarpum var. macounii Trel.	Synonym		WCSP (in review)
Epilobium leptocarpum subsp. macounii (Trel.) Piper & Beattie	Synonym		WCSP (in review)
Epilobium leptophyllum Raf.	Accepted		WCSP (in review)
Epilobium leptophyllum f. umbrosum (Hausskn.) Fernald	Synonym		WCSP (in review)
Epilobium leveilleanum Rouy & E.G.Camus [Unplaced]	Unresolved		WCSP (in review)
Epilobium lignosum Phil.	Synonym		WCSP (in review)
Epilobium ligulatum Baker	Synonym		WCSP (in review)
Epilobium × limosum Schur	Accepted		WCSP (in review)
Epilobium × lindblomianum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium lindleyi (Spach) Rydb.	Synonym		WCSP (in review)
Epilobium lineare Muhl.	Synonym		WCSP (in review)
Epilobium lineare Fr. [Illegitimate]	Synonym		WCSP (in review)
Epilobium lineare Larrañaga [Unplaced]	Unresolved		WCSP (in review)
Epilobium lineare f. angustissimum Hausskn.	Synonym		WCSP (in review)
Epilobium lineare f. latifolium E.L.Rand & Redfield	Synonym		WCSP (in review)
Epilobium lineare var. oliganthum (Michx.) Trel.	Synonym		WCSP (in review)
Epilobium lineare f. pennsylvanicum Hausskn.	Synonym		WCSP (in review)
Epilobium lineare f. simplex Hausskn.	Synonym		WCSP (in review)
Epilobium lineare f. umbrosum Hausskn.	Synonym		WCSP (in review)
Epilobium linearifolium Beurl. ex Hausskn.	Synonym		WCSP (in review)
Epilobium linifolium M.Bieb. [Unplaced]	Unresolved		WCSP (in review)
Epilobium linnaeoides Hook.f.	Synonym		WCSP (in review)
Epilobium lipschitzii Pachom.	Accepted		WCSP (in review)
Epilobium lividum Hausskn.	Synonym		WCSP (in review)
Epilobium × lloydii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium lobelii Vill.	Synonym		WCSP (in review)
Epilobium longipes Hausskn.	Synonym		WCSP (in review)
Epilobium longipes Sam.	Synonym		WCSP (in review)
Epilobium lorentzianum Hausskn.	Synonym		WCSP (in review)
Epilobium lucens H.Lév.	Synonym		WCSP (in review)
Epilobium × ludmilae Chemeris & A.A.Bobrov	Accepted		WCSP (in review)
Epilobium luteum Pursh	Accepted		WCSP (in review)
Epilobium luteum f. brevifolium Hausskn.	Synonym		WCSP (in review)
Epilobium luteum var. lilicinum L.F.Hend.	Synonym		WCSP (in review)
Epilobium luteum f. longifolium Hausskn.	Synonym		WCSP (in review)
Epilobium macdougalii Rydb.	Synonym		WCSP (in review)
Epilobium macranthum Hook.	Synonym		WCSP (in review)
Epilobium macrocarpum Steph.	Synonym		WCSP (in review)
Epilobium macropus Hook.	Accepted		WCSP (in review)
Epilobium madagascariense H.Lév.	Synonym		WCSP (in review)
Epilobium madeirense Hausskn.	Synonym		WCSP (in review)
Epilobium madrense S.Watson	Accepted		WCSP (in review)
Epilobium magellanicum Phil. & Hausskn.	Synonym		WCSP (in review)
Epilobium mairei H.Lév.	Synonym		WCSP (in review)
Epilobium makinoense H.Lév.	Synonym		WCSP (in review)
Epilobium margaretiae Brockie	Accepted		WCSP (in review)
Epilobium marshallianum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × martrinii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium mathiaei F.W.Schultz	Synonym		WCSP (in review)
Epilobium × matrense Borbás	Synonym		WCSP (in review)
Epilobium matthewsii Petrie	Accepted		WCSP (in review)
Epilobium maximowiczii Hausskn.	Synonym		WCSP (in review)
Epilobium maysillesii Munz	Accepted		WCSP (in review)
Epilobium melanocaulon Hook.	Accepted		WCSP (in review)
Epilobium melanocaulon var. polyclonum (Hausskn.) Cheeseman	Synonym		WCSP (in review)
Epilobium melanocaulon var. viride Cockayne & Allan	Synonym		WCSP (in review)
Epilobium menthoides Boiss. & Heldr.	Synonym		WCSP (in review)
Epilobium × mentiens Smejkal	Unresolved		WCSP (in review)
Epilobium meridense Hausskn.	Synonym		WCSP (in review)
Epilobium meridense var. condensatum Sam.	Synonym		WCSP (in review)
Epilobium meridense var. helodes (H.Lév.) Sam.	Synonym		WCSP (in review)
Epilobium metallicum Barbey ex Hausskn.	Synonym		WCSP (in review)
Epilobium mexicanum Moç. & Sessé ex DC.	Accepted		WCSP (in review)
Epilobium mexicanum Schltdl. [Illegitimate]	Synonym		WCSP (in review)
Epilobium mexicanum var. paulsenii H.Lév.	Synonym		WCSP (in review)
Epilobium meyeni Hausskn.	Unresolved		TRO
Epilobium × meyi H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium micranthum Pall. ex Hausskn.	Synonym		WCSP (in review)
Epilobium microphyllum A.Rich.	Accepted		WCSP (in review)
Epilobium microphyllum var. prostratum Petrie	Synonym		WCSP (in review)
Epilobium miguelense H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium minutiflorum Hausskn.	Accepted		WCSP (in review)
Epilobium minutum Lindl. ex Lehm.	Accepted		WCSP (in review)
Epilobium minutum var. biolettii Greene	Synonym		WCSP (in review)
Epilobium minutum var. canescens Suksd.	Synonym		WCSP (in review)
Epilobium minutum var. foliosum Torr. & A.Gray	Synonym		WCSP (in review)
Epilobium minutum var. glabrum Suksd.	Synonym		WCSP (in review)
Epilobium mirabile Trel. ex Piper	Accepted		WCSP (in review)
Epilobium mirei Quézel	Synonym		WCSP (in review)
Epilobium × mixtum Simonk.	Unresolved		WCSP (in review)
Epilobium miyabei H.Lév.	Synonym		WCSP (in review)
Epilobium modestum Hausskn.	Synonym		WCSP (in review)
Epilobium molle Horv. [Unplaced]	Unresolved		WCSP (in review)
Epilobium molle Lam.	Synonym		WCSP (in review)
Epilobium molle Torr. [Illegitimate]	Synonym		WCSP (in review)
Epilobium molle var. sabulonense Fernald	Synonym		WCSP (in review)
Epilobium mollissimum Schur	Synonym		WCSP (in review)
Epilobium × montaniforme K.Knaf ex Celak.	Accepted		WCSP (in review)
Epilobium montanum L.	Accepted		WCSP (in review)
Epilobium montanum Hacq. [Illegitimate]	Synonym		WCSP (in review)
Epilobium montanum Boiss. [Illegitimate]	Synonym		WCSP (in review)
Epilobium montanum var. alpestre Jacq.	Synonym		WCSP (in review)
Epilobium montezumae Sam.	Synonym		WCSP (in review)
Epilobium × mouillefarinei H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium muelleri H.Lév.	Synonym		WCSP (in review)
Epilobium muellerianum H.Lév.	Synonym		WCSP (in review)
Epilobium mundtii Hausskn.	Synonym		WCSP (in review)
Epilobium mutabile Wender.	Synonym		WCSP (in review)
Epilobium × mutabile Boiss. & Reut. [Illegitimate]	Synonym		WCSP (in review)
Epilobium myokoense Koidz.	Synonym		WCSP (in review)
Epilobium nakaharanum Nakai	Synonym		WCSP (in review)
Epilobium nakaianum H. Lév.	Synonym		TRO
Epilobium nankotaizanense Yamam.	Accepted		WCSP (in review)
Epilobium nanum Colenso	Synonym		WCSP (in review)
Epilobium × narjozii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium nassirelinulci Stapf	Synonym		WCSP (in review)
Epilobium natalense Hausskn.	Synonym		WCSP (in review)
Epilobium × navasii Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium × nebrodense Strobl ex Hausskn.	Unresolved		WCSP (in review)
Epilobium neogradiense Borbás	Synonym		WCSP (in review)
Epilobium nepalense Hausskn.	Synonym		TRO
Epilobium nepalensis Hausskn.	Synonym		WCSP (in review)
Epilobium neriifolium H.Lév. [Illegitimate]	Synonym		WCSP (in review)
Epilobium neriophyllum Hausskn.	Synonym		WCSP (in review)
Epilobium neriophyllum subsp. benguellense (Welw. ex Hiern) Engl.	Synonym		WCSP (in review)
Epilobium neriophyllum subsp. cylindrostigma Engl.	Synonym		WCSP (in review)
Epilobium neriophyllum subsp. ellenbeckii Engl.	Synonym		WCSP (in review)
Epilobium neriophyllum var. welwitschii Engl.	Synonym		WCSP (in review)
Epilobium nerterioides A.Cunn.	Accepted		WCSP (in review)
Epilobium nerterioides var. minimum (Kirk) Cockayne	Synonym		WCSP (in review)
Epilobium nerteroides var. angustum (Cheesman) Cheesman	Synonym		TRO
Epilobium nervosum Boiss. & Buhse	Synonym		WCSP (in review)
Epilobium nesophilum (Fernald) Fernald	Synonym		WCSP (in review)
Epilobium nesophilum var. lupulinum Hodgdon & R.B.Pike	Synonym		WCSP (in review)
Epilobium nesophilum var. sabulonense (Fernald) Fernald	Synonym		WCSP (in review)
Epilobium neutrum Pall. ex Hausskn.	Synonym		WCSP (in review)
Epilobium nevadense Munz	Accepted		WCSP (in review)
Epilobium × ninckii Corb. ex Ninck [Unplaced]	Unresolved		WCSP (in review)
Epilobium nitidum Host	Synonym		WCSP (in review)
Epilobium nitidum Saut.	Synonym		WCSP (in review)
Epilobium nivale Meyen	Accepted		WCSP (in review)
Epilobium nivale var. lignosum (F.Phil.) Hosseus	Synonym		WCSP (in review)
Epilobium nivium Brandegee	Accepted		WCSP (in review)
Epilobium × norvegicum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × novae-civitalis Smejkal	Unresolved		WCSP (in review)
Epilobium novae-zeylandiae Hausskn.	Unresolved		WCSP (in review)
Epilobium novomexicanum Hausskn.	Synonym		WCSP (in review)
Epilobium novum Winterl	Synonym		WCSP (in review)
Epilobium nubigenum Phil.	Synonym		WCSP (in review)
Epilobium nudicarpum Kom.	Unresolved		WCSP (in review)
Epilobium nudum Schumach.	Synonym		WCSP (in review)
Epilobium numidicum (Batt.) Batt.	Synonym		WCSP (in review)
Epilobium nummularifolium R.Cunn. ex A.Cunn.	Accepted		WCSP (in review)
Epilobium nummularifolium var. angustum Cheesman	Synonym		TRO
Epilobium nummularifolium var. brevipes Hook. f.	Synonym		TRO
Epilobium nummularifolium var. caespitosum (Hausskn.) T. Kirk	Synonym		TRO
Epilobium nummularifolium var. minimum T. Kirk	Synonym		TRO
Epilobium nummularifolium subsp. nerterioides (A. Cunn.) T. Kirk	Synonym		TRO
Epilobium nummularifolium var. nerteroides (A. Cunn.) Hook. f.	Synonym		TRO
Epilobium nummularifolium var. pedunculare (A.Cunn.) Hook.f.	Synonym		WCSP (in review)
Epilobium nuristanicum Rech.f.	Synonym		WCSP (in review)
Epilobium nutans F.W.Schmidt	Accepted		WCSP (in review)
Epilobium nutans Hornem. [Illegitimate]	Synonym		WCSP (in review)
Epilobium nutans Lej. [Illegitimate]	Synonym		WCSP (in review)
Epilobium nutans Sommerf. [Illegitimate]	Synonym		WCSP (in review)
Epilobium nutans G.Don [Illegitimate]	Synonym		WCSP (in review)
Epilobium nutans A.Kern. [Illegitimate]	Synonym		WCSP (in review)
Epilobium × nutantiflorum Smejkal	Unresolved		WCSP (in review)
Epilobium obcordatum A.Gray	Accepted		WCSP (in review)
Epilobium obcordatum f. compactum Hausskn.	Synonym		WCSP (in review)
Epilobium obcordatum f. laxum Hausskn.	Synonym		WCSP (in review)
Epilobium obcordatum var. laxum Jeps.	Synonym		WCSP (in review)
Epilobium obcordatum var. puberulum Jeps.	Synonym		WCSP (in review)
Epilobium obcordatum subsp. siskiyouense Munz	Synonym		WCSP (in review)
Epilobium × obscurescens Kitch. & McKean	Unresolved		WCSP (in review)
Epilobium obscurum (Schreb.) Schreb.	Accepted		WCSP (in review)
Epilobium obscurum F.W.Schmidt [Illegitimate]	Synonym		WCSP (in review)
Epilobium obscurum M.Bieb. [Illegitimate]	Synonym		WCSP (in review)
Epilobium obscurum Rchb. [Illegitimate]	Synonym		WCSP (in review)
Epilobium obscurum Eckl. & Zeyh. [Illegitimate]	Synonym		WCSP (in review)
Epilobium obscurum Boiss. [Illegitimate]	Synonym		WCSP (in review)
Epilobium obscurum var. foliosum Ficinus	Synonym		WCSP (in review)
Epilobium occidentale Rydb.	Synonym		WCSP (in review)
Epilobium oliganthum Michx.	Synonym		WCSP (in review)
Epilobium oliganthum Baker [Illegitimate]	Synonym		WCSP (in review)
Epilobium oliganthum var. albescens (Richardson) Farw.	Synonym		WCSP (in review)
Epilobium oliganthum var. gracile Farw.	Synonym		WCSP (in review)
Epilobium oligodontum Hausskn.	Synonym		WCSP (in review)
Epilobium opacum Lehm.	Synonym		WCSP (in review)
Epilobium × opacum Peterm.	Synonym		WCSP (in review)
Epilobium oreganum Greene	Accepted		WCSP (in review)
Epilobium oregonense Hausskn.	Accepted		WCSP (in review)
Epilobium oregonense var. gracillimum Trel.	Synonym		WCSP (in review)
Epilobium origanifolium Lam.	Synonym		WCSP (in review)
Epilobium origanifolium Kirschl.	Synonym		WCSP (in review)
Epilobium origanifolium Andersson	Synonym		WCSP (in review)
Epilobium origanifolium var. balansae Boiss.	Synonym		WCSP (in review)
Epilobium origanifolium var. pubescens Maxim.	Synonym		WCSP (in review)
Epilobium origanifolium var. villosum C.B.Clarke	Synonym		WCSP (in review)
Epilobium ostenfeldii H.Lév.	Synonym		WCSP (in review)
Epilobium otites Hoffmanns. ex Steud.	Synonym		WCSP (in review)
Epilobium ovale Takeda	Synonym		WCSP (in review)
Epilobium ovatifolium Rydb.	Synonym		WCSP (in review)
Epilobium ovatum Phil. ex Hausskn.	Synonym		WCSP (in review)
Epilobium ozanonis F.W.Schultz	Synonym		WCSP (in review)
Epilobium paddoense H.Lév.	Synonym		WCSP (in review)
Epilobium × palatinum F.W.Schultz	Accepted		WCSP (in review)
Epilobium pallidiflorum Sol. ex A.Cunn.	Accepted		WCSP (in review)
Epilobium pallidiflorum f. laxum Hausskn.	Synonym		WCSP (in review)
Epilobium pallidiflorum f. strictum Hausskn.	Synonym		WCSP (in review)
Epilobium × pallidum Tausch ex Hausskn.	Synonym		WCSP (in review)
Epilobium pallidum (Eastw.) Hoch & P.H.Raven	Synonym		WCSP (in review)
Epilobium palmeri Rydb.	Synonym		WCSP (in review)
Epilobium palmeri H.Lév. [Illegitimate]	Synonym		WCSP (in review)
Epilobium palustre L.	Accepted		WCSP (in review)
Epilobium palustre Ucria [Illegitimate]	Synonym		WCSP (in review)
Epilobium palustre Willd. [Illegitimate]	Synonym		WCSP (in review)
Epilobium palustre var. albescens Richardson	Synonym		WCSP (in review)
Epilobium palustre var. albiflorum Lehm.	Synonym		WCSP (in review)
Epilobium palustre var. clavatotrichon Rohlena	Unresolved		WCSP (in review)
Epilobium palustre var. davuricum (Fisch. ex Hornem.) S.L.Welsh	Synonym		WCSP (in review)
Epilobium palustre var. fischerianum Hausskn.	Synonym		WCSP (in review)
Epilobium palustre var. gracile (Farw.) Dorn	Synonym		WCSP (in review)
Epilobium palustre var. lavandulifolium Lecoq & Lamotte ex Hausskn.	Synonym		TRO
Epilobium palustre var. lineare (Muhl.) A.Gray	Synonym		WCSP (in review)
Epilobium palustre var. longirameum Fernald & Wiegand	Synonym		WCSP (in review)
Epilobium palustre var. majus Benth. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium palustre var. minimum Benth. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium palustre var. oliganthum (Michx.) Fernald	Synonym		WCSP (in review)
Epilobium palustre var. sabulonense (Fernald) B.Boivin	Synonym		WCSP (in review)
Epilobium paniculatum Nutt.	Synonym		WCSP (in review)
Epilobium paniculatum f. adenocaulon Hausskn.	Synonym		WCSP (in review)
Epilobium paniculatum f. adenocladon Hausskn.	Synonym		WCSP (in review)
Epilobium paniculatum f. altissimum (Suksd.) Munz	Synonym		WCSP (in review)
Epilobium paniculatum f. bracteatum Hausskn.	Synonym		WCSP (in review)
Epilobium paniculatum f. fasciculatum Munz	Synonym		WCSP (in review)
Epilobium paniculatum var. hammondii (Howell) M.Peck	Synonym		WCSP (in review)
Epilobium paniculatum var. jucundum (A.Gray) Trel.	Synonym		WCSP (in review)
Epilobium paniculatum f. laevicaule (Rydb.) H.St.John	Synonym		WCSP (in review)
Epilobium paniculatum var. laevicaule (Rydb.) Munz	Synonym		WCSP (in review)
Epilobium paniculatum f. subulatum Hausskn.	Synonym		WCSP (in review)
Epilobium paniculatum var. subulatum (Hausskn.) Fernald	Synonym		WCSP (in review)
Epilobium paniculatum f. tracyi (Rydb.) H.St.John	Synonym		WCSP (in review)
Epilobium paniculatum var. tracyi (Rydb.) Munz	Synonym		WCSP (in review)
Epilobium paniculatum f. tubulosum Hausskn.	Synonym		WCSP (in review)
Epilobium pannosum Hausskn.	Accepted		WCSP (in review)
Epilobium papuanum Ridl.	Synonym		WCSP (in review)
Epilobium papuanum var. alpestre Ridl.	Synonym		WCSP (in review)
Epilobium parishii Trel.	Synonym		WCSP (in review)
Epilobium parviflorum Schreb.	Accepted		WCSP (in review)
Epilobium parviflorum G.Simpson & J.S.Thomson [Illegitimate]	Unresolved		WCSP (in review)
Epilobium parviflorum var. numidicum Batt.	Synonym		WCSP (in review)
Epilobium parviflorum var. vestitum Benth. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium patagonicum Rendle	Synonym		WCSP (in review)
Epilobium pauciflorum Schrank	Synonym		WCSP (in review)
Epilobium pauciflorum Dulac	Synonym		WCSP (in review)
Epilobium pauciflorum Phil.	Synonym		WCSP (in review)
Epilobium pedicellare C.Presl	Accepted		WCSP (in review)
Epilobium pedicellare var. latifolium Walp.	Synonym		WCSP (in review)
Epilobium pedunculare A.Cunn.	Accepted		WCSP (in review)
Epilobium pedunculare var. aprica Hausskn.	Synonym		WCSP (in review)
Epilobium pedunculare var. brunnescens Cockayne	Synonym		WCSP (in review)
Epilobium pedunculare var. minimum Kirk	Synonym		WCSP (in review)
Epilobium pedunculare var. minutiflorum Cockayne	Synonym		WCSP (in review)
Epilobium pedunculatum Phil.	Synonym		WCSP (in review)
Epilobium × pellatianum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium pendulum Sol. ex A.Cunn.	Synonym		WCSP (in review)
Epilobium pengii C.J.Chen, Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium × peradnatum Borbás [Unplaced]	Unresolved		WCSP (in review)
Epilobium × percollinum Simonk.	Accepted		WCSP (in review)
Epilobium pernitens Cockayne & Allan	Accepted		WCSP (in review)
Epilobium perplexans (Trel.) Trel. ex A.Nelson	Synonym		WCSP (in review)
Epilobium perplexum Kirk	Synonym		WCSP (in review)
Epilobium perpusillum Hausskn.	Synonym		WCSP (in review)
Epilobium perramosum Schur	Synonym		WCSP (in review)
Epilobium perrieri H.Lév.	Synonym		WCSP (in review)
Epilobium persicifolium Vill.	Synonym		WCSP (in review)
Epilobium × persicinum Rchb.	Accepted		WCSP (in review)
Epilobium peruvianum Hausskn.	Synonym		WCSP (in review)
Epilobium petioliflorum Chaix	Synonym		WCSP (in review)
Epilobium petraeum Heenan	Accepted		WCSP (in review)
Epilobium philippinense C.B.Rob.	Synonym		WCSP (in review)
Epilobium × phyllonema Knaf ex Borbás	Synonym		WCSP (in review)
Epilobium pictum Petrie	Accepted		WCSP (in review)
Epilobium pilosum Kit. ex Hausskn.	Synonym		WCSP (in review)
Epilobium platyphyllum Rydb.	Synonym		WCSP (in review)
Epilobium platyphyllum (Daniels) Á.Löve & D.Löve [Illegitimate]	Synonym		WCSP (in review)
Epilobium platystigmatosum C.B.Rob.	Accepted		WCSP (in review)
Epilobium polyclonum Hausskn.	Synonym		WCSP (in review)
Epilobium ponticum Hausskn.	Accepted		WCSP (in review)
Epilobium porphyrium G.Simpson	Accepted		WCSP (in review)
Epilobium praecox Suksd.	Synonym		WCSP (in review)
Epilobium prainii H.Lév.	Synonym		WCSP (in review)
Epilobium × prantlii Dalla Torre & Sarnth. [Unplaced]	Unresolved		WCSP (in review)
Epilobium pratense G.Simpson	Synonym		WCSP (in review)
Epilobium pringleanum Hausskn.	Synonym		WCSP (in review)
Epilobium pringleanum var. tenue (Trel.) Munz	Synonym		WCSP (in review)
Epilobium × prionophylloides Hand.-Mazz.	Accepted		WCSP (in review)
Epilobium prionophyllum Hausskn.	Synonym		WCSP (in review)
Epilobium × probstii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × prochazkae Krahulec	Unresolved		WCSP (in review)
Epilobium propinquum Hausskn.	Synonym		WCSP (in review)
Epilobium prostratum Warb.	Accepted		WCSP (in review)
Epilobium prostratum H.Lév. [Illegitimate]	Synonym		WCSP (in review)
Epilobium pruinosum Hausskn.	Unresolved		WCSP (in review)
Epilobium pseudo-obscurum Hausskn.	Synonym		WCSP (in review)
Epilobium × pseudoaggregatum P.Fourn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium pseudobscurum Hausskn.	Synonym		TRO
Epilobium × pseudocollinum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium pseudolineare Hausskn.	Synonym		WCSP (in review)
Epilobium × pseudonivale H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium pseudorubescens A.K.Skvortsov	Accepted		WCSP (in review)
Epilobium pseudoscaposum Hausskn.	Synonym		WCSP (in review)
Epilobium × pseudotrigonum Borbás	Accepted		WCSP (in review)
Epilobium pseudovirgatum F.W.Schultz ex Hausskn.	Synonym		WCSP (in review)
Epilobium psilotum Maire & Sam.	Accepted		WCSP (in review)
Epilobium ptarmicifolium F.W.Schultz	Synonym		WCSP (in review)
Epilobium pubens A.Rich.	Accepted		WCSP (in review)
Epilobium pubens var. astonii Allan	Synonym		WCSP (in review)
Epilobium pubens f. major Hausskn.	Synonym		WCSP (in review)
Epilobium pubens f. minor Hausskn.	Synonym		WCSP (in review)
Epilobium puberulum Hook. & Arn.	Accepted		WCSP (in review)
Epilobium pubescens Roth	Synonym		WCSP (in review)
Epilobium × pubescens Lej. & Courtois [Illegitimate]	Synonym		WCSP (in review)
Epilobium pulchrum Suksd.	Synonym		WCSP (in review)
Epilobium pulchrum var. albiflorum Suksd.	Synonym		WCSP (in review)
Epilobium pumilum Steud. [Invalid]	Synonym		WCSP (in review)
Epilobium punctatum H.Lév.	Synonym		WCSP (in review)
Epilobium purpurascens Gilib. [Invalid]	Synonym		WCSP (in review)
Epilobium purpuratum Hook.f.	Accepted		WCSP (in review)
Epilobium × purpureum Fr.	Accepted		WCSP (in review)
Epilobium × purvisianum Lees ex Cheetham [Unplaced]	Unresolved		WCSP (in review)
Epilobium pusillum Gillies ex Hook.	Synonym		WCSP (in review)
Epilobium pycnostachyum Hausskn.	Accepted		WCSP (in review)
Epilobium × pycnotrichum Borbás	Synonym		WCSP (in review)
Epilobium pygmaeum (Speg.) Hoch & P.H.Raven	Synonym		WCSP (in review)
Epilobium pylaieanum Fernald	Synonym		WCSP (in review)
Epilobium × pyrenaicum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium pyrricholophum Franch. & Sav.	Accepted		WCSP (in review)
Epilobium pyrricholophum var. anuoleucholophum H. Lév.	Synonym		TRO
Epilobium pyrricholophum var. curvatopilosum H.Hara	Synonym		WCSP (in review)
Epilobium pyrricholophum var. japonicum (Miq.) H. Hara	Synonym		TRO
Epilobium pyrricholophum f. kiusianum (Nakai) Nakai	Synonym		TRO
Epilobium quadrangulum H.Lév.	Synonym		WCSP (in review)
Epilobium radicans Hausskn.	Synonym		WCSP (in review)
Epilobium radoi Borbás [Unplaced]	Unresolved		WCSP (in review)
Epilobium ramiflorum Hegetschw.	Synonym		WCSP (in review)
Epilobium ramosissimum Hegetschw.	Synonym		WCSP (in review)
Epilobium ramosum Huds.	Synonym		WCSP (in review)
Epilobium ramosum Phil.	Synonym		WCSP (in review)
Epilobium × ratisbonense Rubner [Unplaced]	Unresolved		WCSP (in review)
Epilobium rechingeri P.H.Raven	Accepted		WCSP (in review)
Epilobium × reedii H.Lév.	Accepted		WCSP (in review)
Epilobium reichenbachii Brügger [Unplaced]	Unresolved		WCSP (in review)
Epilobium repandum Spach ex Hausskn.	Synonym		WCSP (in review)
Epilobium repens Hill	Synonym		WCSP (in review)
Epilobium repens Schltdl.	Synonym		WCSP (in review)
Epilobium reticulatum C.B.Clarke [Illegitimate]	Synonym		WCSP (in review)
Epilobium rhexiiflorum Fisch. ex Hausskn.	Synonym		WCSP (in review)
Epilobium rhynchocarpum Boiss.	Synonym		WCSP (in review)
Epilobium rhynchospermum Hausskn.	Accepted		WCSP (in review)
Epilobium rigatum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium rigidum Hausskn.	Accepted		WCSP (in review)
Epilobium × rigidum Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium rigidum var. canescens Trel.	Synonym		WCSP (in review)
Epilobium riphaeum Tausch ex Hausskn.	Synonym		WCSP (in review)
Epilobium × rivulare Wahlenb.	Accepted		WCSP (in review)
Epilobium × rivulare Nolte	Synonym		WCSP (in review)
Epilobium rivulare Hegetschw.	Synonym		WCSP (in review)
Epilobium × rivulare Kirschl.	Synonym		WCSP (in review)
Epilobium × rivulare Celak. ex Sagorski & C.K.Schneid.	Synonym		WCSP (in review)
Epilobium × rivulicolum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × rocheri H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × romieuxii Murr [Unplaced]	Unresolved		WCSP (in review)
Epilobium roseum (Schreb.) Schreb.	Accepted		WCSP (in review)
Epilobium roseum DC.	Synonym		WCSP (in review)
Epilobium roseum Turcz. ex Ledeb.	Synonym		WCSP (in review)
Epilobium roseum Kit. ex Hausskn.	Synonym		WCSP (in review)
Epilobium roseum var. anagallidifolium C.B. Clarke	Synonym		TRO
Epilobium roseum subsp. consimile (Hausskn.) P.H.Raven	Accepted		WCSP (in review)
Epilobium roseum var. cylindricum (D.Don) C.B.Clarke	Synonym		WCSP (in review)
Epilobium roseum var. dalhousieanum C.B.Clarke	Synonym		WCSP (in review)
Epilobium roseum var. indicum C.B.Clarke	Synonym		WCSP (in review)
Epilobium roseum var. subsessile Boiss.	Synonym		WCSP (in review)
Epilobium roseum subsp. subsessile (Boiss.) P.H.Raven	Accepted		WCSP (in review)
Epilobium rosmarinifolium Haenke [Illegitimate]	Synonym		WCSP (in review)
Epilobium rosmarinifolium Pursh	Synonym		WCSP (in review)
Epilobium rostratum Cheeseman	Accepted		WCSP (in review)
Epilobium rostratum var. pubens Petrie	Synonym		WCSP (in review)
Epilobium rotundifolium G.Forst.	Accepted		WCSP (in review)
Epilobium rouyanum H.Lév.	Synonym		WCSP (in review)
Epilobium royleanum Hausskn.	Accepted		WCSP (in review)
Epilobium royleanum f. glabrum P.H. Raven	Synonym		TRO
Epilobium royleanum f. glandulosum P.H. Raven	Synonym		TRO
Epilobium rubescens Rydb.	Synonym		WCSP (in review)
Epilobium × rubneri Domin	Accepted		WCSP (in review)
Epilobium rubricaule Sol. ex Hausskn.	Synonym		WCSP (in review)
Epilobium rubromarginatum Cockayne	Synonym		WCSP (in review)
Epilobium rubrum Lucé	Synonym		WCSP (in review)
Epilobium rupicola Pavlov	Synonym		WCSP (in review)
Epilobium sadae H.Lév.	Synonym		WCSP (in review)
Epilobium × salcedoi Vicioso [Unplaced]	Unresolved		WCSP (in review)
Epilobium salicifolium Stokes	Synonym		WCSP (in review)
Epilobium salicifolium Facchini	Unresolved		WCSP (in review)
Epilobium salicifolium Bojer	Synonym		TRO
Epilobium salignum Hausskn.	Accepted		WCSP (in review)
Epilobium salignum var. madagascariense H. Lév.	Synonym		TRO
Epilobium × salisianum Brügger [Unplaced]	Unresolved		WCSP (in review)
Epilobium salzmannii Boiss. & Reut. ex Nyman	Synonym		WCSP (in review)
Epilobium samuelssonii P.H.Raven	Synonym		WCSP (in review)
Epilobium sandbergii Rydb.	Synonym		WCSP (in review)
Epilobium sandorii Barla	Synonym		WCSP (in review)
Epilobium × sangallense Thell. [Unplaced]	Unresolved		WCSP (in review)
Epilobium santa-cruzense Dusén	Synonym		WCSP (in review)
Epilobium santa-cruzense var. cruzense Dusén	Synonym		WCSP (in review)
Epilobium × sargentii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium sarmentaceum Hausskn.	Accepted		WCSP (in review)
Epilobium × sarmentosum Celak.	Synonym		WCSP (in review)
Epilobium saximontanum Hausskn.	Accepted		WCSP (in review)
Epilobium scalare Fernald	Synonym		WCSP (in review)
Epilobium × scardicola Bornm. [Unplaced]	Unresolved		WCSP (in review)
Epilobium scaturiginium Wimm. ex Uechtr.	Synonym		WCSP (in review)
Epilobium schimperianum Hochst. ex A.Rich.	Unresolved		WCSP (in review)
Epilobium schinzii H.Lév.	Synonym		WCSP (in review)
Epilobium × schmalhausenianum M.Schulze [Unplaced]	Unresolved		WCSP (in review)
Epilobium × schmidtianum Rostk.	Accepted		WCSP (in review)
Epilobium schmidtii Flörke ex Hausskn.	Synonym		WCSP (in review)
Epilobium × schraderi Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium × schulseanum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × schurdstianum Rostk.	Synonym		WCSP (in review)
Epilobium scutellariifolium Arv.-Touv. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × semiadnatum Borbás [Unplaced]	Unresolved		WCSP (in review)
Epilobium semiamplexicaule H.J.Chowdhery & S.Singh	Accepted		WCSP (in review)
Epilobium × semiobscurum Borbás [Unplaced]	Unresolved		WCSP (in review)
Epilobium × sempronianum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium sennenianum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium septentrionale (Keck) Bowman & Hoch	Accepted		WCSP (in review)
Epilobium × sericeum Bernh.	Accepted		WCSP (in review)
Epilobium × sericeum K.Schum. ex Hausskn. [Illegitimate]	Synonym		WCSP (in review)
Epilobium serratum Jacquem. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium serrulatum Pourr. ex Willk.	Synonym		WCSP (in review)
Epilobium sertulatum Hausskn.	Synonym		WCSP (in review)
Epilobium shikotanense Takeda	Synonym		WCSP (in review)
Epilobium shiroumense Matsum. & Nakai	Accepted		WCSP (in review)
Epilobium sikkimense Hausskn.	Accepted		WCSP (in review)
Epilobium sikkimense subsp. ludlowianum P.H.Raven	Synonym		WCSP (in review)
Epilobium × simonii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium simplex Tratt.	Synonym		WCSP (in review)
Epilobium simulans Allan	Unresolved		WCSP (in review)
Epilobium × simulatum Hausskn.	Accepted		WCSP (in review)
Epilobium sinense H.Lév.	Accepted		WCSP (in review)
Epilobium siskiyouense (Munz) Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium smithii H.Lév.	Synonym		WCSP (in review)
Epilobium smyrnaeum Boiss.	Synonym		WCSP (in review)
Epilobium soboliferum P.H.Raven	Synonym		WCSP (in review)
Epilobium sohayakiense Koidz.	Synonym		WCSP (in review)
Epilobium souliei H.Lév.	Synonym		WCSP (in review)
Epilobium sparsifolium Dumort.	Synonym		WCSP (in review)
Epilobium speciosum Decne.	Accepted		WCSP (in review)
Epilobium spicatum Lam.	Synonym		WCSP (in review)
Epilobium spicatum f. albiflorum Britton	Synonym		WCSP (in review)
Epilobium spitianum H.J.Chowdhery & Murti	Accepted		WCSP (in review)
Epilobium squamatum Nutt. ex Pursh	Synonym		WCSP (in review)
Epilobium squamosum P.H.Raven	Synonym		WCSP (in review)
Epilobium staintonii P.H.Raven	Accepted		WCSP (in review)
Epilobium steckerianum Fernald	Synonym		WCSP (in review)
Epilobium stefanescui Floriano	Synonym		WCSP (in review)
Epilobium × steigeri Brügger [Unplaced]	Unresolved		WCSP (in review)
Epilobium × stenophyllum Borbás	Unresolved		WCSP (in review)
Epilobium stereophyllum Fresen.	Accepted		WCSP (in review)
Epilobium stereophyllum var. kiwuense (Loes.) Brenan	Synonym		WCSP (in review)
Epilobium stevenii Boiss.	Accepted		WCSP (in review)
Epilobium stracheyanum Hausskn.	Accepted		WCSP (in review)
Epilobium stramineum Rydb.	Synonym		WCSP (in review)
Epilobium strictum Muhl. ex Spreng.	Accepted		WCSP (in review)
Epilobium subalgidum Hausskn.	Accepted		WCSP (in review)
Epilobium subcaesium Greene	Synonym		WCSP (in review)
Epilobium subcoriaceum Hausskn.	Accepted		WCSP (in review)
Epilobium subdentatum (Meyen) Lievens & Hoch	Accepted		WCSP (in review)
Epilobium × subhirsutum Gennari	Synonym		WCSP (in review)
Epilobium subnivale Popov ex Pavlov	Synonym		WCSP (in review)
Epilobium subulatum (Hausskn.) Rydb.	Synonym		WCSP (in review)
Epilobium sudeticum Beurl.	Synonym		WCSP (in review)
Epilobium suffruticosum Nutt.	Accepted		WCSP (in review)
Epilobium sugaharai Koidz.	Synonym		WCSP (in review)
Epilobium sykesii P.H.Raven	Synonym		WCSP (in review)
Epilobium sylvaticum Boreau	Synonym		WCSP (in review)
Epilobium sylvestre Dierb.	Synonym		WCSP (in review)
Epilobium × syriacum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium taiwanianum C.J.Chen, Hoch & P.H.Raven	Accepted		WCSP (in review)
Epilobium tanguticum Hausskn.	Synonym		WCSP (in review)
Epilobium tarni De Laremb. ex Nyman [Unplaced]	Unresolved		WCSP (in review)
Epilobium × tartonnei Sennen [Unplaced]	Unresolved		WCSP (in review)
Epilobium tasmanicum Hausskn.	Accepted		WCSP (in review)
Epilobium tauschii Knaf ex Hausskn.	Synonym		WCSP (in review)
Epilobium tenellum Raf.	Synonym		WCSP (in review)
Epilobium tenue Kom.	Synonym		WCSP (in review)
Epilobium tenuipes Hook.f.	Unresolved		WCSP (in review)
Epilobium ternatum Schur [Unplaced]	Unresolved		WCSP (in review)
Epilobium × tetragoniforme Simonk.	Synonym		WCSP (in review)
Epilobium tetragonum L.	Accepted		WCSP (in review)
Epilobium tetragonum Pollich [Illegitimate]	Synonym		WCSP (in review)
Epilobium tetragonum Lour. [Illegitimate]	Unresolved		WCSP (in review)
Epilobium tetragonum Guss. [Illegitimate]	Synonym		WCSP (in review)
Epilobium tetragonum C.B.Clarke [Illegitimate]	Synonym		WCSP (in review)
Epilobium tetragonum Aitch. [Illegitimate]	Synonym		WCSP (in review)
Epilobium tetragonum subsp. adnatum (Griseb.) Cabanès	Synonym		WCSP (in review)
Epilobium tetragonum var. amplectens Benth. ex C.B.Clarke	Synonym		WCSP (in review)
Epilobium tetragonum var. antarcticum Hook.f.	Synonym		WCSP (in review)
Epilobium tetragonum var. billardierianum (Ser.) H.Lév.	Synonym		WCSP (in review)
Epilobium tetragonum var. glandulosum (Lehm.) Torr. & A.Gray	Synonym		WCSP (in review)
Epilobium tetragonum var. japonicum Miq.	Synonym		WCSP (in review)
Epilobium tetragonum subsp. lamyi (F.W.Schultz) Nyman	Accepted		WCSP (in review)
Epilobium tetragonum var. minutiflorum (Hausskn.) Boiss.	Synonym		TRO
Epilobium tetragonum subsp. tournefortii (Michalet) H.Lév.	Accepted		WCSP (in review)
Epilobium thermophilum Paulsen	Accepted		WCSP (in review)
Epilobium × thuringiacum Hausskn. [Unplaced]	Unresolved		WCSP (in review)
Epilobium thymifolium R.Cunn. ex A.Cunn.	Synonym		WCSP (in review)
Epilobium tianschanicum Pavlov	Accepted		WCSP (in review)
Epilobium tibetanum Hausskn.	Accepted		WCSP (in review)
Epilobium tingitanum Salzm. ex Ball	Synonym		WCSP (in review)
Epilobium tomentosum Gilib. [Invalid]	Unresolved		WCSP (in review)
Epilobium tomentosum Vent.	Synonym		WCSP (in review)
Epilobium tonkinense H.Lév.	Accepted		WCSP (in review)
Epilobium torreyi (S.Watson) Hoch & P.H.Raven	Synonym		WCSP (in review)
Epilobium tournefortii Freyn	Synonym		WCSP (in review)
Epilobium tournefortii Michalet	Synonym		WCSP (in review)
Epilobium tracyi Rydb.	Synonym		WCSP (in review)
Epilobium transandinum Sam.	Synonym		WCSP (in review)
Epilobium treleasianum H.Lév.	Unresolved		WCSP (in review)
Epilobium treuinfelsianum Ausserd. ex A.Kern.	Synonym		WCSP (in review)
Epilobium trichoneurum Hausskn.	Synonym		WCSP (in review)
Epilobium trichoneurum var. brachyphyllum Hausskn.	Synonym		WCSP (in review)
Epilobium trichophyllum Hausskn.	Accepted		WCSP (in review)
Epilobium trigonum Schrank	Synonym		WCSP (in review)
Epilobium trigonum Ledeb.	Synonym		WCSP (in review)
Epilobium trigonum Boiss.	Synonym		WCSP (in review)
Epilobium trilectorum P.H.Raven	Synonym		WCSP (in review)
Epilobium tundrarum Sam.	Synonym		WCSP (in review)
Epilobium × turicense H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium turkestanicum Pazij & Vved.	Accepted		WCSP (in review)
Epilobium × udicolum Hausskn.	Accepted		WCSP (in review)
Epilobium × uechtritzianum Pax [Unplaced]	Unresolved		WCSP (in review)
Epilobium uliginosum Fr. ex Hausskn.	Synonym		WCSP (in review)
Epilobium umbrosum Dumort.	Synonym		WCSP (in review)
Epilobium uralense Rupr.	Synonym		WCSP (in review)
Epilobium uralense Hausskn.	Synonym		WCSP (in review)
Epilobium ursinum C.S.P.Parish ex Trel.	Synonym		WCSP (in review)
Epilobium ursinum var. subfalcatum Trel.	Synonym		WCSP (in review)
Epilobium valdiviense Hausskn.	Synonym		WCSP (in review)
Epilobium valdiviense var. alboffii Macloskie	Synonym		WCSP (in review)
Epilobium valdiviense f. elatius Hausskn.	Synonym		WCSP (in review)
Epilobium valdiviense f. simplex Hausskn.	Synonym		WCSP (in review)
Epilobium variabile Lucé	Synonym		WCSP (in review)
Epilobium × velutinum H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium velutinum Nevski [Illegitimate]	Synonym		WCSP (in review)
Epilobium venustum Douglas ex Steud.	Synonym		WCSP (in review)
Epilobium vernicosum Cheeseman	Synonym		WCSP (in review)
Epilobium vernonicum Snogerup	Accepted		WCSP (in review)
Epilobium verticillatum Ten.	Synonym		WCSP (in review)
Epilobium verticillatum Schur	Synonym		WCSP (in review)
Epilobium verticillatum W.X.Wang, W.Y.Guo & Y.S.Fu	Accepted		WCSP (in review)
Epilobium vestitum Benth. ex Wall.	Unresolved		TRO
Epilobium × vicinum Smejkal	Unresolved		WCSP (in review)
Epilobium villosum Curtis	Synonym		WCSP (in review)
Epilobium villosum Thunb.	Synonym		WCSP (in review)
Epilobium virgatum Lam.	Synonym		WCSP (in review)
Epilobium virgatum W.D.J.Koch	Synonym		WCSP (in review)
Epilobium virgatum A.Cunn.	Synonym		WCSP (in review)
Epilobium virgatum var. majus Lange	Synonym		WCSP (in review)
Epilobium vogesiacum Hausskn.	Synonym		WCSP (in review)
Epilobium wallichianum Hausskn.	Accepted		WCSP (in review)
Epilobium wallichianum subsp. souliei (H.Lév.) P.H.Raven	Synonym		WCSP (in review)
Epilobium warakense Nábelek	Synonym		WCSP (in review)
Epilobium × waterfallii E.S.Marshall [Unplaced]	Unresolved		WCSP (in review)
Epilobium watsonii Barbey	Synonym		WCSP (in review)
Epilobium watsonii var. franciscanum (Barbey) Jeps.	Synonym		WCSP (in review)
Epilobium watsonii var. occidentale (Trel.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium watsonii var. parishii (Trel.) C.L.Hitchc.	Synonym		WCSP (in review)
Epilobium wattianum Hausskn.	Accepted		WCSP (in review)
Epilobium × weissenburgense F.W.Schultz	Synonym		WCSP (in review)
Epilobium × wildtianum Domin [Unplaced]	Unresolved		WCSP (in review)
Epilobium williamsii P.H.Raven	Accepted		WCSP (in review)
Epilobium willisii P.H.Raven & Engelhorn	Accepted		WCSP (in review)
Epilobium wilsonii Petrie	Accepted		WCSP (in review)
Epilobium wilsonii var. pallidum G.Simpson & J.S.Thomson	Synonym		WCSP (in review)
Epilobium × wimmeri F.W.Schultz	Synonym		WCSP (in review)
Epilobium × winkleri A.Kern.	Accepted		WCSP (in review)
Epilobium × wirtgenii H.Lév. [Unplaced]	Unresolved		WCSP (in review)
Epilobium × wisconsinense Ugent	Accepted		WCSP (in review)
Epilobium wyomingense A.Nelson	Synonym		WCSP (in review)
Epilobium yabei H.Lév.	Synonym		WCSP (in review)