Type : "Habitat in Surinam ad flum. Marowyne: Kappler n. 2133 in herb. Francav., Griseb., Monac. et Hort. Petrop. - Floret Decembri." [protologue].
Suriname/Guyane française, fleuve Maroni, 1861, Kappler 2133 (ST: B [détruit; photo
F neg. 17228],
BR0000006497231 [ex hb. Cogn.],
GOET007912 [ex hb. Griseb.],
L2537394,
L2537395,
P00579028,
P00579029,
U0007951).