Trigonopterus parasumbawensis is a species of flightless weevil in the genus Trigonopterus from Indonesia.[1]
The specific name is derived from the Greek word para-, meaning "next to" or "beside",[2] combined with the specific name of the related species T. sumbawensis.
Individuals measure 1.56–1.90 mm in length. General coloration is black, with dark rust-colored elytra and rust-colored antennae, tibiae, and tarsi.
The species is found around elevations of 1385m (4,544feet) in Batu Dulang on the island of Sumbawa, part of the Indonesian province of West Nusa Tenggara.
T. parasumbawensis is part of the T. relictus species group.