Conocida localmente como "Doradita"
Inflated fruit and black mericarps are distinctive.
iNat should know this plant. This vine or scrambling plant is growing up into the links of a chain link fence. The leaves are petioled, alternate, elongated ovate with serrated margins. Flowers are borne on a stalk from leaf axils; it looks like they'll be upright. The buds are star shaped. The flower petals in buds are yellow. The fruits are winged longitudinally with 5 lobes, and hang down. The seeds are, well, beaked.