Studies on Mexican Cactaceae. II. Opuntia megarrhiza, a poorly known endemic from San Luis Potosí, Mexico
Héctor M. Hernández, Carlos Gómez-Hinostrosa, Rolando T. BárcenasVolume:
53
Language:
english
Pages:
6
DOI:
10.1007/bf02809653
Date:
October, 2001
File:
PDF, 981 KB
english, 2001