Monocercops triangulata

{{Short description|Species of moth}}

{{Speciesbox

| image =

| image_caption =

| taxon = Monocercops triangulata

| authority = Kumata, 1989[http://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/9849/1/42_p47-82.pdf Two new genera related to Acrocercops (Gracillariidae, Lepidoptera), with five new species from the Oriental region]

| synonyms =

}}

Monocercops triangulata is a moth of the family Gracillariidae. It is known from Nepal.[http://www.gracillariidae.net/species_by_code/MONOTRIA Global Taxonomic Database of Gracillariidae (Lepidoptera)]

The wingspan is 7.6–8.7 mm.

The larvae feed on Castanopsis species. They mine the leaves of their host plant.