Species delimitation in the Stenocereus griseus (Cactaceae) species complex reveals a new species, S. huastecorum.

by Hernán Alvarado-Sizzo, Alejandro Casas, Fabiola Parra, Hilda Julieta Arreola-Nava, Teresa Terrazas, Cristian Sánchez
Published 2018-01-01

Morphological variation in Opuntia jaliscana (Cactaceae)

by Edgar Noel López-Borja, Rosa de Lourdes Romo-Campos, Hilda Julieta Arreola-Nava, Alejandro Muñoz Urias, Sofía Loza-Cornejo
Published 2017-06-01