06 December 1985.
Jalisco, Mexico
Locality: Deciduous short-tree and cactus forest on S facing rocky cliff, next to "Jocotepec 25" sign, just W of Chapala on road to Jocotepec along N shore of Lago de Chapala, Municipal Chapala.
Coordinates: 20.3500, -103.2167
(Map it)
Elevation: 1600m.
Collector(s):