[1]
Martínez-González, C.R., Morales-Sandoval, J.D.J., González-Martínez, C.A., Jiménez-Ramírez, J. and Gallegos-Vázquez, C. 2021. Opuntia tehuacana and O. olmeca (Cactaceae, Opuntioideae) are to be considered as ascribed to a single species: morphological and molecular evidences. Phytotaxa. 479, 2 (Jan. 2021), 160–172. DOI:https://doi.org/10.11646/phytotaxa.479.2.2.