Isoetes howellii
Howell's quillwort
WTU specimens
Other herbaria
WTU images
Origin: Native
Conservation Status: Review Group 1 in Washington (WANHP)
Description:
[none provided]
Accepted Name:
Isoetes howellii Engelm.
Publication: Trans. Acad. Sci. St. Louis. 4: 385. 1882. 1882.
Publication: Trans. Acad. Sci. St. Louis. 4: 385. 1882. 1882.
Synonyms & Misapplications:
Isoetes melanopoda Gay & Durieu var. californica A.A. Eaton
Isoetes nuda Engelm.
Isoetes underwoodii L.F. Hend.
Isoetes nuda Engelm.
Isoetes underwoodii L.F. Hend.
Additional Resources:
PNW Herbaria: Specimen records of Isoetes howellii in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Isoetes howellii checklist entry.
E-Flora BC: Isoetes howellii atlas page.
CalPhotos: Isoetes howellii photos.
USDA Plants: Isoetes howellii information.
9 photographs:
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