Authors:
VITE F
PORTILLA E
ZAVALAHURTADO JA
VALVERDE PL
DIAZSOLIS A
Citation: F. Vite et al., A NATURAL HYBRID POPULATION BETWEEN NEOBUXBAUMIA TETETZO AND CEPHALOCEREUS-COLUMNA-TRAJANI (CACTACEAE), Journal of arid environments, 32(4), 1996, pp. 395-405
Authors:
VALVERDE PL
ZAVALAHURTADO JA
MONTANA C
EZCURRA E
Citation: Pl. Valverde et al., NUMERICAL-ANALYSES OF VEGETATION BASED ON ENVIRONMENTAL RELATIONSHIPSIN THE SOUTHERN CHIHUAHUAN DESERT, The Southwestern naturalist, 41(4), 1996, pp. 424-433
Authors:
ZAVALAHURTADO JA
VALVERDE PL
DIAZSOLIS A
VITE F
PORTILLA E
Citation: Ja. Zavalahurtado et al., VEGETATION-ENVIRONMENT RELATIONSHIPS BASED ON A LIFE-FORMS CLASSIFICATION IN A SEMIARID REGION OF TROPICAL MEXICO, Revista de biologia tropical, 44(2A), 1996, pp. 581-590
Citation: Pl. Valverde et al., A MORPHOMETRIC ANALYSIS OF A PUTATIVE HYBRID BETWEEN AGAVE MARMORATA ROEZL AND AGAVE KERCHOVEI LEM - AGAVE PEACOCKII CROUCHER, Biological Journal of the Linnean Society, 122(2), 1996, pp. 155-161
Citation: Ja. Zavalahurtado et A. Diazsolis, REPAIR, GROWTH, AGE AND REPRODUCTION IN THE GIANT COLUMNAR CACTUS CEPHALOCEREUS-COLUMNA-TRAJANI (KARWINSKI EX PFEIFFER) SCHUMANN (CACTACEAE), Journal of arid environments, 31(1), 1995, pp. 21-31
Citation: Ma. Perezhernandez et Ja. Zavalahurtado, BIOMETRY OF THE EUGERRES-PLUMIERI-EUGERRES-BRASILIANUS (PISCES, GERREIDAE) COMPLEX FROM THE GULF-OF-MEXICO - A MULTIVARIATE APPROACH, Revista de biologia tropical, 41(1), 1993, pp. 121-130