| Specimen number | SEINET3828402 |
| Determination | Astragalus mohavensis var. hemigyrus
More information: Jepson Online Interchange |
| Collector, number, date | Dave Silverman, 4045, 2001-1 |
| Verbatim date | 2001-4-17 |
| County | Inyo |
| Locality | Darwin Plateau, along Highway 190, SE Talc City Hills, between Sierra and Silver Dollar mines, NW of Darwin, S of Santa Rosa Flat. |
| Elevation | 1622m |
| Habitat | Shadscale Scrub |
| Coordinates |
36.32717 -117.66375 BerkeleyMapper
[or without layers, here]
|
| Datum | WGS84; ER = 1 km |
| Coordinate source | Baldwin et al. (2017), Master spatial file |
| Voucher information | | associated species | Atriplex confertifolia, Menodora spinescens, Achnatherum parishii, Lepidium fremontii, Astragalus confertiflorus, Oenothera caespitosa, Penstemon monoensis, Erioneuron pulchellum, Mentzelia jonesii, Arabis inyoensis, Camissonia pterosperma, Phacelia crenulata, Phacelia crenulata var. funerea, P. ivesiana | | other label numbers | ARIZ412744 | | verbatim coordinates | TRS: T3921106N R0539903E sec ; TRS: T3921106N R0539903E sec 11 | | verbatim elevation | 5320 ft | |
Annotations and/or
curatorial actions | | current determination (uncorrected): Astragalus mohavensis var. hemigyrus | | | |
|
| Notes | Occurrence Remarks: Coll previously at same site as stems/pods in winter 98; only observed on undisturbed soils, possible loss to mining? Fruits suggest varietal diff from NV hemigyrus, other local Astragalus include A. layneae, A. coccineus, A. casei. A. nuttallianus and A. lentiginosus fremontii.; Annual, rarely biennial, fls purple w/ white patch on reflexed banner, pods succulent-oval at first, later bowed, woody and sulcate; local, in swarms, most pls weak-fl sterile annuals, otherwise vigorously fruiting; on steep E and W-facing rcky limestone talus slopes with sparse low shrub cover.; |
| Comment |
| Help |
