Vascular Plants of Washington
Araceae
Araceae
Generated from PNW Herbaria database
November 28, 2020.
9 genus names
16 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Arum italicum (WTU; 7; 1999-2016)
ssp. italicum (WTU; 5; 1999-2016)
Dracunculus vulgaris (WTU; 2; 2001)
Lemna minor (EWU, HPSU, ID, NOCA, PLU, PSM, RM, WCW, WS, WTU, WWB; 81; 1889-2018)
Lemna minuta (ID, OR, SRP, WS, WTU; 27; 1907-2019)
Lemna trisulca (EWU, ID, NOCA, OSC, PSM, WS, WTU, WWB; 70; 1884-2019)
Lemna turionifera (ID, OSC, SRP, V, WS, WTU; 71; 1882-2019)
Lysichiton americanus (CIC, EWU, HPSU, ID, IDS, MONT, NOCA, NY, OSC, PLU, PSM, RM, SRP, UBC, UWB, WCW, WS, WSTC, WTU, WWB; 205; 1882-2018)
Lysichiton camtschatcensis (CIC, PLU, WCW, WS; 5; 1908-1946)
Peltandra virginica (WTU; 2; 2007-2011)
Spirodela polyrhiza (ID, NOCA, OSC, PLU, PSM, RM, V, WS, WTU, WWB; 66; 1884-2020)
Symplocarpus foetidus (PSM; 1; 1896)
Wolffia borealis (OSC, WS, WTU; 17; 1995-2016)
Wolffia brasiliensis (ID, OSC, WS, WTU; 27; 1995-2016)
Wolffia columbiana (ID, OR, WS, WTU; 20; 1973-2019)
Wolffiella gladiata (OSC, WS, WTU; 5; 1967-2004)