This name is a synonym of Passiflora racemosa Brot..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 24200681) with original publication details: Bot. Cab. 1(9): , t. 84 1818.
This name was in version 1 of The Plant List, record tro-24200681, and has not been changed.