Checklist » Poaceae » Hesperostipa comata ssp. intermedia
Last updated 6/11/2009 by David Giblin.
Hesperostipa comata (Trin. & Rupr.) Barkworth ssp. intermedia (Scribn. & Tweedy) Barkworth[FNA24, HC2]
Tweedy's needlegrass

Publication: Phytologia 74(1): 16.

Origin: Native

selected vouchers: WTU

Notes: FNA24: "Hesperostipa comata subsp. intermedia is found in pinyon-juniper woodlands, at elevations of 2175–3075 m, in the Sierra Nevada and Rocky Mountains, from southern Canada to New Mexico. It resembles H. curtiseta, but differs in its evenly pubescent lemmas and its often lacerate ligules."

References: (none)

Synonyms & Misapplied Names:
Stipa comata Trin. & Rupr. var. falcata B. Boivin
Stipa comata Trin. & Rupr. var. intermedia Scribn. & Tweedy[HC]
Stipa comata Trin. & Rupr. var. suksdorfii H. St. John