Calamagrostis stricta ssp. inexpansa
narrow-spiked reedgrass
Specimens
Photos
Distribution: Occurring chiefly east of the Cascades crest in Washington; Alaska to California, east to the Atlantic Coast.
Flowers: June-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind
Description:
[none provided]
Accepted Name:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene
Publication: Amer. J. Bot. 71: 286. 1984.
Publication: Amer. J. Bot. 71: 286. 1984.
Synonyms & Misapplications:
Calamagrostis californica Kearney
Calamagrostis canadensis (Michx.) Beauv. var. acuminata Vasey ex Shear & Rydb. [HC]
Calamagrostis canadensis (Michx.) P. Beauv. var. arcta Stebbins
Calamagrostis chordorrhiza A.E. Porsild
Calamagrostis crassiglumis Thurb. [HC]
Calamagrostis expansa Rickett & Gilly
Calamagrostis fernaldii Louis-Marie
Calamagrostis hyperborea Lange
Calamagrostis hyperborea Lange var. americana (Vasey) Kearney
Calamagrostis hyperborea Lange var. elongata Kearney
Calamagrostis hyperborea Lange var. stenodes Kearney
Calamagrostis inexpansa A. Gray [HC]
Calamagrostis inexpansa A. Gray var. barbulata Kearney [HC]
Calamagrostis inexpansa A. Gray var. brevior (Vasey) Stebbins
Calamagrostis inexpansa A. Gray var. inexpansa [HC]
Calamagrostis inexpansa A. Gray var. novae-angliae Stebbins
Calamagrostis inexpansa A. Gray var. robusta (Vasey) Stebbins
Calamagrostis labradorica Kearney
Calamagrostis lacustris (Kearney) Nash
Calamagrostis lapponica (Wahlenb.) Hartm. var. brevipilis Stebbins
Calamagrostis pickeringii A. Gray var. lacustris (Kearney) Hitchc.
Calamagrostis stricta (Timm) Koeler var. brevior Vasey
Calamagrostis stricta (Timm) Koeler var. lacustris (Kearney) C.W. Greene
Calamagrostis canadensis (Michx.) Beauv. var. acuminata Vasey ex Shear & Rydb. [HC]
Calamagrostis canadensis (Michx.) P. Beauv. var. arcta Stebbins
Calamagrostis chordorrhiza A.E. Porsild
Calamagrostis crassiglumis Thurb. [HC]
Calamagrostis expansa Rickett & Gilly
Calamagrostis fernaldii Louis-Marie
Calamagrostis hyperborea Lange
Calamagrostis hyperborea Lange var. americana (Vasey) Kearney
Calamagrostis hyperborea Lange var. elongata Kearney
Calamagrostis hyperborea Lange var. stenodes Kearney
Calamagrostis inexpansa A. Gray [HC]
Calamagrostis inexpansa A. Gray var. barbulata Kearney [HC]
Calamagrostis inexpansa A. Gray var. brevior (Vasey) Stebbins
Calamagrostis inexpansa A. Gray var. inexpansa [HC]
Calamagrostis inexpansa A. Gray var. novae-angliae Stebbins
Calamagrostis inexpansa A. Gray var. robusta (Vasey) Stebbins
Calamagrostis labradorica Kearney
Calamagrostis lacustris (Kearney) Nash
Calamagrostis lapponica (Wahlenb.) Hartm. var. brevipilis Stebbins
Calamagrostis pickeringii A. Gray var. lacustris (Kearney) Hitchc.
Calamagrostis stricta (Timm) Koeler var. brevior Vasey
Calamagrostis stricta (Timm) Koeler var. lacustris (Kearney) C.W. Greene
Additional Resources:
PNW Herbaria: Specimen records of Calamagrostis stricta ssp. inexpansa in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Calamagrostis stricta ssp. inexpansa checklist entry.
OregonFlora: Calamagrostis stricta ssp. inexpansa information.
E-Flora BC: Calamagrostis stricta ssp. inexpansa atlas page.
CalPhotos: Calamagrostis stricta ssp. inexpansa photos.
USDA Plants: Calamagrostis stricta ssp. inexpansa information.
3 photographs:
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