This vine appears to have pinnately compound leaves with about 6 leaflets and tendrils at the ends of the leaves. I can't recall the size of the pendant flowers, but they were perhaps 3 to 5 cm long (?).

Esta vid parece como tiene hojas compuestas pinnatifidas con tijeretas. Quizás, las flores pendientes son de 3 a 5 cm, más o menos.

Photographed on a roadside on the steep Gulf slope above Gómez Farías at about 500 m elevation in humid subperennial woodland (below the level of cloud forest).