278402 74579 Aphelandra sinclairiana Nees
G. Bentham, Bot. Voy. Sulphur: t. 47 (1844) [S.A. Drake]
500925 819231 Polyalthia sinclairiana I.M.Turner [125 819231 Polyalthia sinclairiana I.M.Turner]
Ann. Roy. Bot. Gard. (Calcutta), vol. 4 : t. 104 (1893) [A.L. Singh]
1052852 424496 Euphorbia sinclairiana Benth.
J.C. Mutis, Draw. Roy. Bot. Exped. Granada: t. 2383 (1783)
3303925 819231 Polyalthia sinclairiana I.M.Turner [125 819231 Polyalthia sinclairiana I.M.Turner]
M. North, Paintings M. North: t. 624, fig. 4 () [M. North]