Claytonia perfoliata subsp. mexicana (Rydb.) J.M. Miller & K. Chambers
Montiaceae
Mark Fishbein
4444
2001-03-20
20 March 2001
Mexico, Sonora, Cucurpe, Río Santo Domingo, just west of Cerro El Matadero, 1.1 mi (rd) north of Rancho La Brisca, 4.6 mi (rd) north of Rancho Agua Fria, southwest end of Sierra San Antonio.
30.41667 -110.55694
1000 meters (3280ft)
Cliff base in canyon bottom, riparian woods with Fraxinus velutina, Eysenhardtia, Acacia farnesiana, Mimosa aculeaticarpa, Condalia, Anisacanthus, Rhamnus betulifolia, Asplenium palmeri, Stachys coccinea.