Page author: David Giblin
Asplenium trichomanes ssp. quadrivalens
maidenhair spleenwort
Specimens
Photos

Distribution: Occurring chiefly west of the Cascades crest in Washington; southern British Columbia to northwestern Oregon; also in eastern North America.

Habitat: Often on calcareous rocks,

Spores: May-September

Origin: Native

Growth Duration: Perennial

Conservation Status: Not of concern

Description:

[none provided]


Accepted Name:
Asplenium trichomanes L. ssp. quadrivalens D.E. Mey.
Publication: Ber. Deutsch. Bot. Ges. 74: 456. 1962.

Synonyms & Misapplications:
(none provided)
Additional Resources:

PNW Herbaria: Specimen records of Asplenium trichomanes ssp. quadrivalens in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Asplenium trichomanes ssp. quadrivalens checklist entry.

E-Flora BC: Asplenium trichomanes ssp. quadrivalens atlas page.

CalPhotos: Asplenium trichomanes ssp. quadrivalens photos.

USDA Plants: Asplenium trichomanes ssp. quadrivalens information.

1 photographs:
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