Trigonopterus porcatus is a species of flightless weevil in the genus Trigonopterus from Indonesia.[1]
The specific name is derived from the Latin word porca, meaning "the ridge between two furrows". It refers to the texture of the elytra.
Individuals measure 2.15–2.63 mm in length. General coloration is black, with rust-colored legs and head.
The species is found around elevations of NaNm (-2,147,483,648feet) on Mount Payung and Mount Cakrabuana in the Indonesian province of West Java.
T. porcatus is part of the T. dimorphus species group.