Specimen number | UCR250118 |
Determination | Euphorbia polycarpa More information: Jepson Online Interchange |
Collector, number, date | A. C. Sanders, 41052, 2014-4-23 |
Verbatim date | 2014-Apr-23 |
County | Riverside |
Locality | Peninsular Range, Gavilan Hills, toward eastern end of Concordia Ranch Rd. at edge of Temescal Valley, above I-15 |
Elevation | 390 m |
Habitat | S-facing slopes above road; loam soil, rocky in places; |
Coordinates |
33.73278 -117.40250 BerkeleyMapper
[or without layers, here]
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Datum | not recorded; ER = Lat: 100; Long: 100 m |
Coordinate source | Collector GPS |
Voucher information | macromorphology | Common prostrate perennial on open rocky slopes; white petaloid appendages. Some plants being defoliated by larvae of white-lined sphinx moth. | phenology | Flowering & Fruiting | associated species | assoc. with Eriogonum fasciculatum fol., Encelia farinosa, Bebbia, Cryptantha intermedia, Brassica geniculata, Schismus barbatus, Mirabilis laevis, Pectocarya linearis, Erodium cicutarium, Calystegia macrostegia, Eschscholzia californica, Artemisia californica, Lotus scoparius, etc. | verbatim elevation | 390 m | |
Annotations and/or curatorial actions | current determination (uncorrected): Euphorbia polycarpa | | | |
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Notes | USGS quad: Alberhill 7.5' Q.; |
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