(Pseudopostega tenuifurcata)
Pseudopostega tenuifurcata is a moth of the family Opostegidae. It was described by Donald R. Davis and Jonas R. Stonis, 2007. It is known from a lowland rainforest area in north-eastern Costa Rica The length of the forewings is 2.3–2.5 mm. Adults have been recorded from January to May.