Vascular Plants of Washington
Lycopodiaceae
Lycopodiaceae
Generated from PNW Herbaria database
July 10, 2025.
6 genus names
18 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Dendrolycopodium dendroideum (ID, OSC, PLU, PSM, WTU, WWB; 18; 1909-2011)
Diphasiastrum alpinum (CIC, ID, NOCA, OSC, PLU, WS, WTU, WWB; 44; 1906-2016)
Diphasiastrum alpinum × Diphasiastrum sitchense (WS, WTU; 17; 1904-2016)
Diphasiastrum complanatum (ID, NOCA, OSC, PLU, PSM, RM, UBC, WS, WTU, WWB; 90; 1891-2016)
Diphasiastrum sitchense (EWU, ID, LEA, MONT, MORA, NOCA, OSC, PLU, PSM, UBC, UWB, V, WCW, WS, WTU, WWB; 224; 1885-2020)
Huperzia continentalis (ID, NOCA, OSC, UBC, WS, WTU; 55; 1890-2016)
Huperzia miyoshiana (ID, OSC, PSM, UBC, WS, WTU; 65; 1890-2018)
Huperzia miyoshiana × Huperzia occidentalis (WTU; 1; 2016)
Huperzia occidentalis (ID, NOCA, NY, OSC, WTU, WWB; 33; 1892-2016)
Huperzia selago (MONT, NOCA, OSC, PLU, RM, WCW, WTU, WWB; 29; 1893-2009)
Lycopodiella inundata (ID, NOCA, SRP, WS, WTU, WWB; 17; 1901-2017)
Lycopodium clavatum (CIC, EWU, HPSU, ID, LEA, MONT, NOCA, OSC, PLU, PSM, RM, SRP, UBC, WS, WTU, WWB; 260; 1863-2020)
Lycopodium complanatum × Lycopodium sitchense (WTU; 2; 2005-2010)
Lycopodium lagopus (OSC, UBC, WS, WTU; 8; 2009-2015)
Lycopodium selago (WTU; 1; 1901)
var. occidentale (WTU; 1; 1901)
Lycopodium sieboldii (WTU; 1; 2014)
Spinulum annotinum (EWU, ID, NOCA, OSC, PLU, PSM, RM, WS, WTU, WWB; 140; 1889-2019)