Aristolochia wrightii Seem.

i
Plants of Mexico
Aristolochia wrightii Seem.
Coahuila, Mexico. ± 57 air miles SW of Cuatro Cienegas in
the west end of the Sierra de los Alamitos (3 miles S of El
Mesquite, on and below distinct w-facing gypsum slopes
visible from Hwy 30 (Cuatro Cienegas-San Pedro de Los
Colonias) from the N end of the Valle de Sobaco. Gypsum
areas with Petalonyx crenulata, Fouquieria shrevei,
Anulocaulis, Echinocereus, Drymaria, Nerisyrenia, Viguiera
dentata, Nama, Aliionia incarnata, Argemone fruticosa,
Euphorbia spp.
Frequent in gypsum in ravines where ± wetter.
26°20.68’N, 102°37.5’W	3000 ft elev.
Henrickson 24015 4	1 Sep 2004
NFW YORK BOTANICAL GARDE*1
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03836663