V. Salazar-Rojas, E. Herrera-Cabrera, A. Flores-Palacios, and I. Ocampo-Fletes, “Traditional use and conservation of the ‘calaverita’ Laelia anceps subsp. dawsonii f. chilapensis Soto-Arenas at Chilapa, Guerrero, México”, LIJO, vol. 7, no. 1-2, Jun. 2015.