Trigonopterus Fauvel, 1862,

Narakusumo, Raden Pramesa, Balke, Michael & Riedel, Alexander, 2019, Seven new species of Trigonopterus Fauvel (Coleoptera, Curculionidae) from the Tanimbar Archipelago, ZooKeys 888, pp. 75-93: 75

publication ID

http://dx.doi.org/10.3897/zookeys.888.38642

publication LSID

lsid:zoobank.org:pub:6244FB2F-0BFE-4235-BADE-D25AEF147F39

persistent identifier

http://treatment.plazi.org/id/45051FAD-8240-59F8-A473-0F927DE4CF0E

treatment provided by

ZooKeys by Pensoft

scientific name

Trigonopterus Fauvel, 1862
status

 

Trigonopterus Fauvel, 1862 

Type species, by monotypy.

Trigonopterus insignis  Fauvel, 1862.

Diagnosis.

Fully apterous genus of Cryptorhynchinae  s. s. Length 1.5-6.0 mm. Rostrum in repose not reaching middle of mesocoxa. Scutellar shield completely absent externally. Mesothoracic receptacle deep, posteriorly closed. Metanepisternum completely absent externally. Elytra with nine striae (sometimes superficially effaced). Tarsal claws minute. Usually body largely unclothed, without dense vestiture. For additional information, see http://species-id.net/wiki/Trigonopterus.

Descriptions of species