Type : Suriname, Brownsberg Forest Reserve, tree n°1073, 16/09/1918, boutons floraux, B.W.(SUR) 3994 (HT:
U0000956 [photo: F, WIS]; IT: IAN049863,
NY00387636, K,
U0000957,
U0000958,
U0000959, WISv0258894WIS
[fragment]). Même arbre, 14/04/1916, stérile, B.W.(SUR) 1780 (CT:
U0239522,
U0239523). Même arbre, 24/02/1919, fruits, B.W.(SUR) 4273 (CT:
NY00038717,
U0249200).
Guyana, Demerara River, Great Fall, about 105 miles S. of Georgetown, 200 ft., 25/10/1935. tall tree about 130 ft. high and 20 in. diam., growing on the slope of
an ironstone ridge on rocky soil in mixed forest; scales on young leaves
silvery; inflorescence and outer sepals dull purple with silvery
scales; flowers creamy-white, petals faintly tinged with purple without. Davis s.n. [F.D. 2471] (matériel original de la description amendée de Sandwith:
K000220531,
K000220532,
U0239521).