Abstract
Two new species of Fabaceae, Astragalus comonduensis from A. sect. Inflati and Calliandra pilocarpa from C. sect. Androcallis are described and illustrated. Both species are endemic to the state of Baja California Sur. Distribution, associated vegetation, rarity of observation, affinities to other related species, botanical illustrations, and various keys for identification of these plants in the region are also presented.