C. mexicana may refer to: Ceratozamia mexicana, a plant species endemic to Mexico Copelandia mexicana, a mushroom species in the genus Copelandia Crataegus mexicana, the tejocote, manzanita, tejocotera or Mexican hawthorn, a tree species native to the mountains of Mexico and parts of Guatemala
Synonyms Cowania mexicana, a synonym for Purshia mexicana, the Mexican cliffrose, a perennial flowering small tree species native to Mexico and the southwestern United States Cyathea mexicana, a synonym for the tree fern Alsophila firma
See also Mexicana (disambiguation)