You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place along the COla de Caballo/Laguna Sanchez Road into high sierra SE of Monterrey; between Puerto Genovevo and La Cienega ca. 1.5 to 2.5 air km NW of Pto. Genovevo Remove constraint Place: along the COla de Caballo/Laguna Sanchez Road into high sierra SE of Monterrey; between Puerto Genovevo and La Cienega ca. 1.5 to 2.5 air km NW of Pto. Genovevo