Camissonia brevipes (A.Gray) P.H.Raven

03169423
ONAGRACEAE OF ARIZONA
Camissonia brevipes (Gray) Raven
LA PAZ COUNTY. Cactus Plain, along Trans-
mission-Power line road, ca. 1.5 miles west
of Swansea Road, T9N R16W Section 34,
extreme NW1/4, 1600 feet.
Metamorphosed rhyolitic SW-facing slope,
with Larrea tridentata, Echinomastus johnsonii,
Plantago, Phacelia ambigua-like, Eschscholtzia
glyptosperma, Trichoptilium incisum, Langloisia,
Astragalus nuttallianus, Lepidium, Cryptantha,
Trichoptilium incisum, Camissonia brevipes,
Lupinus sparsiflorus, Allionia incarnata, Perityle
emoryi, Opuntia basilaris, Encelia farinosa,
Cercidium microphyllum. Frequent robust
annual, flowers deep bright yellow, attrac-
tive.
Liz Ecker,
Wendy Hodgson 6520	20 March 1992
Herbarium of Desert Botanical Garden (DES)