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Elymus elymoides subsp. brevifolius (J.G. Sm.) Barkworth (redirected from: Sitanion velutinum)
Family: Poaceae
squirreltail,  more...
[Elymus brevifolius (J.G. Sm.) M.E. Jones,  more]
Elymus elymoides subsp. brevifolius image
Patrick Alexander  

Culms 25-65(77) cm, erect. Blades usually puberulent abaxially, sometimes glabrous. Spikes 7-20 cm, usually exserted, usually with 2 spikelets per node. Spikelets with (1)2-4(5) florets, lowermost floret functional. Glume awns 50-125 mm, entire; lemma awns 50-120 mm; paleas rarely with the veins extended as bristles.

Elymus elymoides subsp. brevifolius has a wide ecological and elevation range, extending from the arid Sonoran Desert to subalpine habitats, from 600-3500 m. It extends further south than the other subspecies, into northern Mexico , and is rare in Canada .

Elymus elymoides subsp. brevifolius image
Patrick Alexander  
Elymus elymoides subsp. brevifolius image
Patrick Alexander  
Elymus elymoides subsp. brevifolius image
Patrick Alexander  
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Kirstin Phillips  
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image
Elymus elymoides subsp. brevifolius image