Passiflora costata Mast.
Flora Brasiliensis 13 (1): 573-574 (Masters 1872). —
Type specimen. — Brazil • Amazonas, Rio Negro; VIII.1851; R. Spruce 1670; lecto-, K [K000323321], designated by Killip (1938).
Passiflora eminula Mast., The Journal of the Linnean Society. Botany 20: 32, t. 20, f. 1-3 (Masters 1883).
Passiflora hydrophila Barb.Rodr., Vellosia 1. tab. 13 (Barbosa Rodrigues 1888).
Passiflora inundata Ducke, Archivos do Jardim Botânico do Rio de Janeiro 4: 146 (Ducke 1925).
VOUCHER. — French Guiana • Along Litani River; 02°29’N, 54°28’W; 1.IX.1993; P. Acevedo-Rodriguez 6163; CAY[CAY016899 ].
DISTRIBUTION. — Widespread in Amazon and Orinoco basins and Guiana Shield (Mezzonato-Pires et al. 2020).