]> Botany [collector note: ENCB, MEXU, NY, UAMIZ, US] Grether, Rosaura, Martinez-Bernal, A., Camargo, S. & Santana, Jorge Grether, Rosaura, Martinez-Bernal, A., Camargo, S. & Santana, Jorge R. Grether, A. Martinez-Bernal, S. Camargo & J. Santana