Cyanopenthe Nikitsky, 1998

Ji, Qiaoqiao & Ren, Guodong, 2019, Two new species of the genus Cyanopenthe Nikitsky, 1998 (Coleoptera, Tetratomidae) from southwest China, ZooKeys 874, pp. 19-30 : 21-22

publication ID

https://dx.doi.org/10.3897/zookeys.874.34724

publication LSID

lsid:zoobank.org:pub:A111AA14-03BE-4D12-859A-E303897B71DD

persistent identifier

https://treatment.plazi.org/id/698C7BA2-3A89-5168-881B-384BB23AF006

treatment provided by

ZooKeys by Pensoft (2019-09-03 04:19:13, last updated 2024-11-28 20:24:35)

scientific name

Cyanopenthe Nikitsky, 1998
status

 

Genus Cyanopenthe Nikitsky, 1998

Cyanopenthe Nikitsky, 1998: 29; 2005: 20; 2008: 63; Hisao et al. 2015: 579; Yoshitomi and Yamasako 2016: 30.

Type species.

Penthe metallica Champion, 1916 (by original designation).

Diagnosis.

Body black, shining, with dark metallic blue or green-blue, covered with dense and black erect pubescence. Head small, dorsal surface with narrow, longi tudinal median depression. Eyes lateral, large and protruding. Antennae long, antennomeres VIII–XI (♂) or VII–XI (♀) strongly broadened into a pectinate club. Pronotum transverse, disc weakly convex, flattened laterally with pair of large impressions near base. Prosternal process strongly broadened posteriorly and somewhat roundly truncate apically, slightly exceeding the posterior margin of prothoracic coxae. Scutellum large, triangular or transverse, covered with dense and decumbent yellow to reddish, bronzed pubescence, with or without dark rounded impression at middle. Elytra broadly oval, much wider than pronotum, disc convex, depressed from middle to humeri along lateral margins. Legs slender and long, underside of metafemora with [or maybe without (not mentioned in the previously described species)] dense yellow hairbrush from base to middle in male, metatarsomere I shorter than the remaining tarsomeres combined.

Aedeagus ensiform, parameres slightly shorter than or as long as phallobase. Distal part of parameres divergent in dorsal and ventral view, curved to ventral side in lateral view.

Ovipositor flattened, paraproct elongated, lateral margins subparallel, straight or weakly curved; proctiger semicircular in dorsal view, tapered posteriorly and more or less curved in ventral view.

Distribution.

Bhutan, China (Taiwan, Xizang, Yunnan), India, and Thailand.

Hisao, Y, Pollock, DA, Barclay, MVL, 2015. Two new species of Cyanopenthe Nikitsky from Taiwan (Coleoptera, Tetratomidae, Penthinae). . Zootaxa 4058: 578 - 588

Yoshitomi, H, Yamasako, J, 2016. Collecting records on southeast Asian Penthe Newman (Coleoptera: Tetratomidae). . Japanese Journal of Systematic Entomology 22: 28 - 30

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Tetratomidae