Eastern Mojave Vegetation Coll. No. 3152, Danthonia parryi.  
 

 

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If you have a question or a comment about this photograph you may write to me at: tomas@schweich.com I sometimes post interesting questions in my FAQ, but I never disclose your full name or address. 		  Poaceae Danthonia parryi
Photographed 19 January 2024.

Plants of the Douglas Mountain Study Area
Jefferson County Open Space, Colorado, USA
Poaceae

Danthonia parryi Scribn.  Parry's Oatgrass.

Guy Gulch, Jefferson County, Colorado. North of Guy Gulch, accessed by a ranch road off of Pyrenees Lane, meadow 53 m. east northeast of the line shack, 1.06 km. west southwest of Mt. Tom, 13.7 km. (geodesic) northwest of the GNIS location of Golden. 39.81304°N, 105.36304°W. WGS 1984 Elev. 2610 m. East side of meadow, edge of forest of aspen, spruce and ponderosa pine.

Collected by permit: Jefferson County Open Space, 2023, issued: Apr 10, 2023, to: Tom Schweich.

Tom Schweich, with John Vickery 3152. 26-Jul-2023

Coll. No. 3152, 26 July 2023, characters observed: Panicle erect to ascending (spreading); Spikelets, 14-16 mm., 5+ florets; Glumes, 16 mm., ±equal, >lemma; Lemma, 13 mm., tip, deeply bifid, awn, #1, 13 mm., attached back, hairy on margins, veins, and some areas of back, but most of back is glabrous; Anthers, 3.2 mm.

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Date and time this page was prepared: 11/3/2024 5:39:56 PM