Dorado, Óscar, Cruz-Durán Y., R. & Bustamante García, R. (2022)

Two new closely related species of Brongniartia (Fabaceae, Faboideae) from the Sierra Madre del Sur in Guerrero, México

. Phytotaxa 544 (1): 1–10. https://doi.org/10.11646/phytotaxa.544.1.1