Hwy 190 to Hwy 175, left to La Cumbre, 17 mi from Oaxaca, left on lumber road to lumber camp (9 mi), crest of San Felipe range, 9000-10000ft
Collection Date
17 Jan 1965
Type Herbaria
holotype Herbarium, Field Museum of Natural History isotype U. S. National Herbarium isotype University of Michigan Herbarium isotype The New York Botanical Garden