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Specimen number CAS-BOT-BC541412
Determination Hilaria rigida
More information: Jepson Online Interchange
Collector, number, date Sarah J. De Groot; Cheryl Sevilla, 7591, 2015-9-29
Verbatim date 29 Sep 2015
County San Bernardino
Locality Newberry Mountains; along Camp Rock Road at SW end of narrows. N of Ord Mountain an Aztec Spring, ESE of Barstow
Elevation 1162 m
HabitatRocky wash sloping about 5 deg. , facing S72W. Boulders and sand. Tertiary upper fanglomerate of porphyry detritus and Quaternary alluvium. Clay, sand, and gravel soil, 10 YR 3/2 very dark grayish brown. With Scutellaria mexicana, Chamaesyce albomarginata, Ambrosia dumosa, Larrea tridentata, Lycium andersonii, Ephedra, Sphaeralcea ambigua, Ambrosia salsola, Stipa hymenoides, Senegalia greggii, Dasyochloa pulchella, Aristida purpurea, Krameria, Menodora spinescens, Senns armata, Physalis crassifolia, Pectis papposa, Prunus fasciculata, Eriogonum fasciculatum var. polifolium, Opuntia basilaris, Thamnosma montana, Chamaesyce setiloba, Atriplex caneschens, Tetradymia, Senecio flaccidus, Boerhavia, Allionia incarnata, Echinocactus polycephalus, Echinocereus engelmannii, Yucca schidigera, Xylorhiza tortifolia, Eriogonum inflatum, Muhlenbergia porteri.
Coordinates 34.75187 -116.82452 BerkeleyMapper [or without layers, here]
DatumNot recorded
Coordinate sourceNot recorded
Voucher information
macromorphologyDet. is as Hilaria rigida - Hilaria jamesii: intermediate. Perennial; frequent.
other label numbersCAS1211512
verbatim elevation1162 m
Notes<coords cont.: T8NR1E S25, SE/4 of SE/4>;

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  5. collector=Groot; number=7591
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  7. date=29 Sep 2015; collector=Groot
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