Cecilia I. Banag, Arnaud Mouly, Grecebio Jonathan D. Alejandro, Birgitta Bremer, Ulrich Meve, Guido W. Grimm, Sigrid Liede-Schumann (2017)
Ixora (Rubiaceae) on the Philippines - crossroad or cradle?.
BMC Evolutionary Biology17: .
DOI: 10.1186/s12862-017-0974-3