Type : "British Guiana: Demerara river, Jenman, 6540." [protologue].
Guyana, Demerara river, 07/1896, fleurs et fruits. The flowers are borne on the old wood, stems often 2 inch thick, in
spreading clusters from ten to twenty or thirty. The clusters are
abundant, the colour orange - scarlet, and the effect as they are seen
through the forest very fine. See pods, full size but not quite ripe in spirit in separate bottle. G.S. Jenman 6540 (LT:
K000323310 [désigné par L.K. Escobar, Syst. Bot., 19(2): 205. 1994?]; ST: B [détruit?; fragment & photo:
US00115031],
K000323311,
NY00110443,
NY00110444).