Specimen number | RSA798325 |
Determination | Trichoptilium incisum More information: Jepson Online Interchange |
Collector, number, date | J. Barth, 1286, 2010-4-5 |
Verbatim date | 2010-04-05 |
County | San Diego |
Locality | Jojoba Wash. Anza-Borrego Desert State Park. 2.25 mi due S of Hwy S2, 11 mi due N of Freeway I8, 3.8 mi due W of Imperial county line. Bajada WNW of the Volcanic Hills. |
Elevation | 453m |
Habitat | Granitic, with reddish-tan hue. Collections also on E facing rocky slope and adjacent flat. Associates: Ambrosia dumosa, Fouquieria splendens, Simmondsia chinensis, Ferocactus cylindraceus, Cylindropuntia bigelovii, Cylindropuntia sp. Note that the invasive pest in region, Brassica tournefortii, absent here. |
Coordinates |
32.79590 -116.16830 BerkeleyMapper
[or without layers, here]
|
Datum | not recorded |
Coordinate source | Not recorded |
Voucher information | phenology | flowers | other label numbers | 1f2420b4-d5b5-4f93-94c6-c66dc817a9c7 | verbatim elevation | 1486 | |
Annotations and/or curatorial actions | Trichoptilium incisum, Jon P. Rebman 2012 | | | |
|
Notes | Annual. Yellow flowers. Common to abundant in one area of slope, absent elsewhere.; |
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