Xanthotryxus Aldrich, 1930

Liu, Shixin, Ji, Honghu, Li, Wenliang & Yao, Gang, 2025, Three new species of Polleniidae (Diptera) from China, ZooKeys 1228, pp. 99-114 : 99-114

publication ID

https://doi.org/10.3897/zookeys.1228.129419

publication LSID

lsid:zoobank.org:pub:D8201D9E-0B59-4F8C-9EC3-83C44A030BC4

DOI

https://doi.org/10.5281/zenodo.14888264

persistent identifier

https://treatment.plazi.org/id/894C659F-7FBD-5EEF-92B3-FE45C75345BB

treatment provided by

ZooKeys by Pensoft

scientific name

Xanthotryxus Aldrich, 1930
status

 

Genus Xanthotryxus Aldrich, 1930

Xanthotryxus Aldrich, 1930: 3. Type species: Xanthotryxus mongol Aldrich, 1930 (original designation).

Diagnosis.

Adults of this genus can be recognized by the combination of the following characters: bulk size, body length 9–13 mm, body totally black; eyes bare; parafacial bare or with hairs, facial carina broadly flat or slightly round, not angular; antennae black, arista plumose, vibrissa far from epistoma; scutum, scutellum and tergite with crinkly golden hairs; propleura and basisternum bare, suprasquamal ridge bare, postalar declivity with tomentum; basal tubercle of R 4 + 5 with small black setae, subcostal sclerite with a tuft of setae and yellow villi; legs black; abdomen with golden tomentum, cerci slender, acrophallus well developed and hypophallus not well developed ( Fan 1997).

Distribution.

Palaearctic, Oriental.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Polleniidae

Loc

Xanthotryxus Aldrich, 1930

Liu, Shixin, Ji, Honghu, Li, Wenliang & Yao, Gang 2025
2025
Loc

Xanthotryxus

Aldrich JM 1930: 3
Aldrich, 1930
1930