Rhexia semiatra (Fairmaire, 1846b: 494):

Chiriqui: Hornito [on Macherium seemannii], Bugaba (Fowler 1895c:83 as Scaphula melanocephala Fowler): Colon: Barro Colorado Island; Panama: Cerro Galera (1♀ / 4♂♂: DJFC, HWIC)