Rocky Mountain Biological Laboratory
Catalog #: RMBL0005213
Occurrence ID (GUID): 7ec26b2e-901a-4a90-b544-5c9e1ace1c86
Taxon: Achnatherum lettermanii (Vasey) Barkworth
Family: Poaceae
Determiner: Williams, C.F. (2019-07-23)
ID References: Grasses of Colorado (Shaw 2008).
Collector: Williams, Charles F.   2730   
Date: 2019-07-23
Additional Collectors: Karla S. Alvarado
Locality: United States, Colorado, Gunnison, Rocky Mountain Biological Laboratory. Kettle Ponds, 1.25 mi. SE of Gothic. NNW side of largest, southernmost pond. From water's edge to top of rocky moraine surrounding pond ~30m from pond.
38.945271  -106.975062 +-100m.  WGS84
Elevation: 2880 meters Verbatim Elevation: 9450ft
Habitat: Willow zone, near pond edge.
Description: Inflorescence a panicle. 1 fl/spikelet. Lemma indurate, long-awned (15mm). Awn bent at midlength, scabrous and twisted. Lemma hairs 0.5-1.0mm at tip. Callus hairs ~short. Palea >3/4 length of lemma.
Reproductive Condition: Fertile
Specimen Images
Record ID: 7ec26b2e-901a-4a90-b544-5c9e1ace1c86
For additional information on this specimen, please contact: C.F. Rick Williams, Curator (
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