| Chamaenerion americanum Sweet [Invalid] |
Synonym |
 |
WCSP (in review) |
| Chamaenerion palustre (L.) Schreb. |
Synonym |
 |
WCSP (in review) |
| Chamaenerion palustre (L.) Scop. |
Synonym |
 |
WCSP (in review) |
| Epilobium alpinum L. |
Synonym |
 |
WCSP (in review) |
| Epilobium alpinum var. albiflorum (Suksd.) C.L.Hitchc. |
Synonym |
 |
WCSP (in review) |
| Epilobium alsineifolium Wirtg. ex Hausskn. |
Synonym |
 |
WCSP (in review) |
| Epilobium clavatotrichon (Rohlena) A.W.Hill |
Synonym |
 |
WCSP (in review) |
| Epilobium empetrifolium Kunze ex Hausskn. |
Synonym |
 |
WCSP (in review) |
| Epilobium fischerianum (Hausskn.) Pavlov [Illegitimate] |
Synonym |
 |
WCSP (in review) |
| Epilobium kerneri Borbás |
Synonym |
 |
WCSP (in review) |
| Epilobium krausei Uechtr. |
Synonym |
 |
WCSP (in review) |
| Epilobium ligulatum Baker |
Synonym |
 |
WCSP (in review) |
| Epilobium lineare Muhl. |
Synonym |
 |
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 nutans A.Kern. [Illegitimate] |
Synonym |
 |
WCSP (in review) |
| Epilobium oliganthum Michx. |
Synonym |
 |
WCSP (in review) |
| Epilobium oliganthum var. albescens (Richardson) Farw. |
Synonym |
 |
WCSP (in review) |
| Epilobium oliganthum var. gracile Farw. |
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. 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 pulchrum Suksd. |
Synonym |
 |
WCSP (in review) |
| Epilobium pulchrum var. albiflorum Suksd. |
Synonym |
 |
WCSP (in review) |
| Epilobium pumilum Steud. [Invalid] |
Synonym |
 |
WCSP (in review) |
| Epilobium pusillum Gillies ex Hook. |
Synonym |
 |
WCSP (in review) |
| Epilobium pylaieanum Fernald |
Synonym |
 |
WCSP (in review) |
| Epilobium ramiflorum Hegetschw. |
Synonym |
 |
WCSP (in review) |
| Epilobium rhynchocarpum Boiss. |
Synonym |
 |
WCSP (in review) |
| Epilobium scaturiginium Wimm. ex Uechtr. |
Synonym |
 |
WCSP (in review) |
| Epilobium simplex Tratt. |
Synonym |
 |
WCSP (in review) |
| Epilobium sudeticum Beurl. |
Synonym |
 |
WCSP (in review) |
| Epilobium tetragonum Aitch. [Illegitimate] |
Synonym |
 |
WCSP (in review) |
| Epilobium treuinfelsianum Ausserd. ex A.Kern. |
Synonym |
 |
WCSP (in review) |
| Epilobium tundrarum Sam. |
Synonym |
 |
WCSP (in review) |
| Epilobium vogesiacum Hausskn. |
Synonym |
 |
WCSP (in review) |
| Epilobium wyomingense A.Nelson |
Synonym |
 |
WCSP (in review) |