26 October 1982.
México, Mexico
Locality: About 18.5 km towards Valle de Bravo from Toluca-Temascaltepec Hwy 134 via Rancho San Ramon.
Coordinates: 19.1500, -99.9333
(Map it)
Elevation: 2550m.
Environment description: On moss in hilly, Quercus-pine forest.