Type : "Habitat in prov. Cearaënsi, Sept. et Octob. florens: Gardn. n. 1523." [protologue].
Brésil, Ceará, pr. Crato, common climber in the woods, 10/1838, fleurs, G. Gardner 1523 (LT:
W0071835 [désigné par Lima
& Giuletti, Acta Bot. Brasil., 28(3):
[376-]378[-381]. 07-09/2014]; ILT:
BM000544408,
BM000544409,
F0068141F,
G00177036,
G00177037 [fragment:
V0077728F; photo:
F neg. 23292],
GB-0048480,
GH00423169, IPA,
K000531963,
K000531964,
NY00232902,
NY00232903, OXF,
P01818960,
P01818961,
P01818962,
W-Rchb. 1889-0108879 [annoté "lectotype" par M.C. Johnston, 1969, ined.]).