Template:Bakhuizen van den Brink, 1970
- Bakhuizen van den Brink Jr, R.C. 1970. Nomenclature and typification of the genera of Rubiaceae-Naucleeae and a proposal to conserve the generic name Nauclea L. Taxon 19(3): 468–480. DOI: 10.2307/1219086
(via Wikipedia Library
). JSTOR
.