Melothria scabra Naudin Melothria scabra Naudin in Ann. Sci. Nat., Bot. sér. 5 (6): 10. 1866 sec. Lira & Rodríguez-Arévalo 2006=Melothria costensis C. Jeffrey in Kew Bull. 33(2): 349. 1978 syn. sec. Lira & Rodríguez-Arévalo 2006