Trigonopterus cupreus

Trigonopterus cupreus is a species of flightless weevil in the genus Trigonopterus from Indonesia.[1]

Trigonopterus cupreus
Scientific classification
Kingdom:
Animalia
Phylum:
Arthropoda
Class:
Insecta
Order:
Coleoptera
Superfamily:
Curculionoidea
Family:
Curculionidae
Subfamily:
Cryptorhynchinae
Genus:
Trigonopterus
Species:
T. cupreus
Binomial name
Trigonopterus cupreus
Riedel, 2014

Etymology

The specific name is derived from the Latin word cupreus, meaning "copper-colored".[1]

Description

Individuals measure around 2.43–3.05 mm in length. The head, legs, and ventral surface are rust colored, and the elytra are a reddish-copper color. The pronotum can either be reddish-copper like the elytra, or it can be bronze or green.[1]

Range

The species is found around elevations of 1,305–1,350 metres (4,281–4,429 ft) in Batu Dulang and Tepal on the island of Sumbawa, part of the Indonesian province of West Nusa Tenggara.[1]

Phylogeny

T. cupreus is part of the T. dimorphus species group.[1]

References
  1. Riedel, Alexander; Tänzler, Rene; Balke, Michael; Rahmadi, Cahyo; Suhardjono, Yayuk R. (22 December 2014). "Ninety-eight new species of Trigonopterus weevils from Sundaland and the Lesser Sunda Islands". ZooKeys. Pensoft (467): 1–162. doi:10.3897/zookeys.467.8206. PMC 4296478. PMID 25610340.


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