J.S.Mill. 1988 - Miller JS (2007) New Boraginales from Tropical America 5: New Names and Typifications for Neotropical Species of Cordia and Varronia. Novon: A Journal for Botanical Nomenclature 17(3): 372. doi: 10.3417/1055-3177(2007)17[372:NBFTAN]2.0.CO;2.
No known synonyms