Vascular Plants of Oregon
Hydrocharitaceae
Hydrocharitaceae
Generated from PNW Herbaria database
November 28, 2020.
4 genus names
8 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Egeria densa (HPSU, ID, IDS, OSC, UBC, WTU; 34; 1934-2016)
Elodea bifoliata (OSC; 1; ?)
Elodea canadensis (CIC, HPSU, ID, OR, OSC, RM, SOC, SRP, UBC, VALE, WS, WTU; 121; 1914-2019)
Elodea nuttallii (HOYT, HPSU, ID, OSC, SOC, WS, WTU; 34; 1877-2019)
Najas flexilis (HPSU, OSC, WS, WTU; 52; 1883-2013)
Najas guadalupensis (CIC, OSC, VALE, WTU; 5; 1882-2006)
var. guadalupensis (OSC; 2; 1886-2006)
Vallisneria americana (EWU, HPSU, IDS, OSC, SRP, WTU; 20; 1951-2017)