Citation: Hd. Safford et Sp. Harrison, Grazing and substrate interact to affect native vs. exotic diversity in roadside grasslands, ECOL APPL, 11(4), 2001, pp. 1112-1122
Citation: Hd. Safford et al., Species pools and the "hump-back" model of plant species diversity: an empirical analysis at a relevant spatial scale, OIKOS, 95(2), 2001, pp. 282-290
Citation: Hd. Safford, Brazilian paramos. III. Patterns and rates of postfire regeneration in thecampos de altitude, BIOTROPICA, 33(2), 2001, pp. 282-302
Citation: Hd. Safford, Brazilian Paramos I. An introduction to the physical environment and vegetation of the campos de altitude, J BIOGEOGR, 26(4), 1999, pp. 693-712
Citation: Hd. Safford, Brazilian Paramos II. Macro- and mesoclimate of the campos de altitude andaffinities with high mountain climates of the tropical Andes and Costa Rica, J BIOGEOGR, 26(4), 1999, pp. 713-737