Page author: David Giblin
Rotala ramosior
lowland toothcup
Specimens
Photos
Distribution: Occurrng east of the Cascades crest and in the Columbia River Gorge in Washington; British Columbia to California, east across most the the U.S., and in Ontario, to the Atlantic Coast.
Habitat: Wet places and muddy shores.
Flowers: June-August
Origin: Native
Growth Duration: Annual
Conservation Status: Sensitive in Washington (WANHP)
Description:
[none provided]
Accepted Name:
Rotala ramosior (L.) Koehne
Publication: Fl. Bras. 13(2): 194. 1877.
Publication: Fl. Bras. 13(2): 194. 1877.
Synonyms & Misapplications:
Rotala catholica (Cham. & Schltdl.) van Leeuwen
Rotala dentifera (A. Gray) Koehne
Rotala ramosior (L.) Koehne var. interior Fernald & Griscom
Rotala ramosior (L.) Koehne var. typica Fernald & Griscom
Rotala dentifera (A. Gray) Koehne
Rotala ramosior (L.) Koehne var. interior Fernald & Griscom
Rotala ramosior (L.) Koehne var. typica Fernald & Griscom
Additional Resources:
PNW Herbaria: Specimen records of Rotala ramosior in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Rotala ramosior checklist entry
OregonFlora: Rotala ramosior information
E-Flora BC: Rotala ramosior atlas page
CalPhotos: Rotala ramosior photos
9 photographs:
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