Trigonopterus cahyoi
# Trigonopterus cahyoi

Trigonopterus cahyoi is a species of flightless weevil in the genus Trigonopterus from Indonesia.

## Etymology

The specific name was chosen in honor of Cahyo Rahmadi, an arachonologist who collected the first specimens of T. cayhoi.

## Description

Individuals measure 2.05–3.19 mm in length. Females are slightly slenderer than males. General coloration is black with a rust-colored head and legs.

## Range

The species is found around elevations of 990–1,593 metres (3,248–5,226 ft) on Mount Cakrabuana and Mount Sawal on the Indonesian province of West Java.

## Phylogeny

T. cahyoi is part of the T. dimorphus species group.

