Familia
Apocynaceae
Juss.
pub. Gen. Pl.: 143. 4 Aug 1789. common name:
Dogbanes
Genus
Oianthus
Benth.
syn. Heterostemma Wight & Arn.
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.