Ticul Álvarez (1935–2001) was a senior professor at the Instituto Politécnico Nacional and the curator of the Mammals Collection of the Escuela Nacional de Ciencias Biológicas. He was the coauthor of Diccionario de Anatomía Comparada de Vertebrados.
Sergio Ticul Álvarez-Castañeda, Ticul Álvarez, and Noé González-Ruiz
with Hopkins Press Books