Hymenocoleus

Ti Hymenocoleus ket ti henero dagiti agsabsabong a mula iti pamilia ti Rubiaceae.Hymenocoleus, a New Genus of Psychotrieae (Rubiaceae) from Tropical Africa. E. Robbrecht, Bulletin du Jardin botanique national de Belgique / Bulletin van de National Plantentuin van België, 31 December 1975, Vol. 45, No. 3/4, pages 273-300 (article)

Daytoy ket aglaon kadagiti sumaganad a sebbangan (ngem mabalin a saan a kompleto ti listaan):
 Hymenocoleus glaber Robbr.

 Dagiti nagibasaran