| Specimen number | SD260161 |
| Determination | Muhlenbergia microsperma
More information: Jepson Online Interchange |
| Collector, number, date | A. C. Sanders, Jim Malusa, 42333, 2016-3-17 |
| Verbatim date | Mar 17, 2016 |
| County | Imperial |
| Locality | Sonoran (Colorado) Desert: Chocolate Mountains Aerial Gunnery Range, along old Niland-Blythe Rd. At west side of Surveyors Pass (Augustine Pass 7.5'Q) |
| Elevation | 662 m |
| Habitat | Hills of older quaternary alluvium, apparently wash carried, rounded stones, gravel and sand, bedded with alternating layers of coarse & fine material; where an arroyo is blocked by roadbed, seasonally ponded site; silty clay on bed of former pool. |
| Coordinates |
33.40760 -115.29172 BerkeleyMapper
[or without layers, here]
|
| Datum | WGS84; ER = 0.1 mi |
| Coordinate source | TOPO and Label |
| Voucher information | | macromorphology | Locally common annual on moist bed of former pool. Infl. purplish. | | associated species | Assoc. Larrea, Ambrosia dum., Yucca sch., Fouquieria, Asclepias sub., Encelia far., Psorothamnus sch., etc. | | verbatim elevation | 2175 | |
Annotations and/or
curatorial actions | | current determination (uncorrected): Muhlenbergia microsperma | | | |
|
| Notes | N/A; |
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