Taxonomie
Boom, B. M. 1984. A revision of Isertia (Isertieae: Rubiaceae).Brittonia, 36(4): 425-454.

 

Date de publication : Mem. New York Bot. Gard. 17(1): 296. 1967.

Distribution : Connue seulement des monts Wilhelmina (Suriname) et de la région transfrontalière des Tumuc Humac (Guyane française/Suriname/Amapá).

Type : Suriname, Wilhelmina Gebergte, low mossy forest on summit of Frederik Top, 3 km SE of Juliana Top, 03°36-41'N, 56°30-34'W, 1050 m, 22/08/1963, fruits. Slender sligthly branched tree to 5 m, infructescences and pedicels red - brown, fruit red with red-brown crest, stigmatic surface white. H.S. Irwin, G.T. Prance, T.R. Soderstrom & N. Holmgren 54949 (HT: NY00131951, NY00131952; IT: NY00131949, NY00131950, VEN65243).