Charlotte M. Taylor, Revision of Palicourea (Rubiaceae) in Mexico and Central America, Systematic Botany Monographs, Vol. 26, Revision of Palicourea (Rubiaceae) in Mexico and Central America (Apr. 17, 1989), pp. 1-102
No takes yet. Share an insight, caveat, or question.
Charlotte M. Taylor (1989) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: