(1)
Carmo, J. A. M.; Reginato, M.; Sobrado, S. V.; Miguel, L. M.; Janssens, S. B.; Dessein, S.; Salas, R. M.; Simoes, A. O. There and Back Again: Molecular Phylogenetics of the Brazilian Endemic Psyllocarpus (Rubiaceae: Spermacoceae) Supports a Circumscription of the Genus Based on Its Original Concept. Bonplandia 2023, 32, 5.