Madera Canyon, Coronado National Forest, Santa Cruz County, Arizona, US Click on these geocoordinates to load a map showing the location: 31.7115°, -110.8745°
Coordinate uncertainty about: 20 m.
Altitude: 1680 m.
Location determined by an independent GPS measurement.
Occurrences were recorded for this particular organism on the following dates: 2006-07-18
Flores-Renteria, L., A. Wegier, D. Ortega Del Vecchyo, A. Ortiz-Medrano, D. Pinero, A. V. Whipple, F. Molina-Freaner, C. A. Dominguez, 2013. Genetic, morphological, geographical and ecological approaches reveal phylogenetic relationships in complex groups, an example of recently diverged pinyon pine species (Sebsection Cembroides). Mol Phylogenet Evol 69: 940-9.. .
fna.org 1993 =
Flora of North America Editorial Committee, eds., 1993. Flora of North America North of Mexico. Flora of North America Association, New York, NY, US and Oxford, UK.