Determinación de la distribución del virus del mosaico común del frijol (BCMV) en las estructuras de la semilla
Comparison of genetic diversity between random samples from core and reserve collections of Phaseolus vulgaris L
Phaseolus hygrophilus (Leguminosae-Papilionoideae), a new wild bean species from the wet forests of Costa Rica, with notes about section Brevilegumeni
Biogeographical and molecular observations on Phaseolus glabellus (Fabaceae, Phaseolinae) and its taxonomic status
Phaseolus costaricensis, a new wild bean species (Phaseolinae, leguminosae) from Costa Rica and Panama, Central America