title: Trigonopterus bornensis
text: # Trigonopterus bornensis
  
  Trigonopterus bornensis is a species of flightless weevil in the genus Trigonopterus from Indonesia.
  
  ## Etymology
  
  The specific name is derived from that of the island of Borneo.
  
  ## Description
  
  Individuals measure 2.35–2.81 mm in length. General coloration is a dark rust-color, with a black pronotum and lightly rust-colored antennae.
  
  ## Range
  
  The species is found around elevations of 20–30 metres (66–98 ft) in Tanjung Redeb in the Indonesian province of East Kalimantan.
  
  ## Phylogeny
  
  T. bornensis is part of the T. bornensis species group.
  
  