Potamogeton berchtoldii
Berchtold's pondweed
WTU specimens
Other herbaria

Flowers: Late June - August

Origin: Native

Conservation Status: Not of concern

Description:

[none provided]


Accepted Name:
Potamogeton berchtoldii Fieber

Synonyms & Misapplications:
Potamogeton berchtoldii Fieber var. colpophilus (Fernald) Fernald
Potamogeton berchtoldii Fieber var. lacunatus (Hagstr.) Fernald
Potamogeton berchtoldii Fieber var. polyphyllus (Morong) Fernald
Potamogeton berchtoldii Fieber var. tenuissimus (Mertens & W.D.J. Koch) Fernald
Potamogeton pusillus L. ssp. tenuissimus (Mertens & W.D.J. Koch) R.R. Haynes & Hellq. [FNA22]
Potamogeton pusillus L. var. tenuissimus Mertens & W.D.J. Koch [JPM]
Additional Resources:

PNW Herbaria: Specimen records of Potamogeton berchtoldii in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Potamogeton berchtoldii checklist entry.

E-Flora BC: Potamogeton berchtoldii atlas page.

CalPhotos: Potamogeton berchtoldii photos.

USDA Plants: Potamogeton berchtoldii information.

5 photographs:
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