Mexico: Edo. Tamaulipas. Vicinity of "Barbara's Patch", a former sawmill site, 3 km. W of Rancho del Cielo Biological Station, 7 km. NW of Gómez Farias, Mun. Gómez Farias. alt. 1250-1600 m. Bosque caducifolio. Temperate deciduous forest of Ostrya virginiana, Liquidambar macrophylla, etc., on limestone karst.
Estado Veracruz : 3.5 km N of Vqueria, 0.8 km from junction with Coscomatepec - Escola Jacal road, 12 km W of Escola, mun. Calcahualco, bosque de Pino-Encino, bottom of gorge along small stream, the upper Rio Cuapa, thin forest
Estado Veracruz : along highway Mex 150, 5.5 km by road below Edo. Puebla - Veracruz state line, just below village of Guadalupe Magueyes, 6 km N of Maltrata
along highway Mex. 15, 5.5 km by road delow Edo. Puebla -- Veracruz state line, just below village of Guadalupe Magueyes, 6 km N of Maltrata, mun. Maltrata
