ID - Vascular Plants
Hydrocharitaceae
Hydrocharitaceae
Generated from PNW Herbaria database
July 10, 2025.
6 genus names
13 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Egeria densa: U.S.A. (AZ:2, ID:1, OR:2);
Elodea bifoliata: U.S.A. (ID:1);
Elodea canadensis: Canada (QC:1); U.S.A. (ID:22, MN:3, MT:18, OR:8, WA:11);
Elodea nuttallii: U.S.A. (ID:8, MT:8, OR:2);
Hydrilla verticillata: U.S.A. (GA:1);
Hydrocharis morsus-ranae: Canada (ON:2);
Najas canadensis: U.S.A. (ID:2);
Najas flexilis: U.S.A. (ID:7, MT:6, WA:1);
Najas graminea: U.S.A. (CA:1);
Najas guadalupensis: U.S.A. (IN:1, MN:2, WA:1);
ssp. olivacea: U.S.A. (MN:2);
Najas marina: Finland (1);
Vallisneria americana: U.S.A. (MN:2);