Ctonoxylon pygmaeum Eggers, 1920

Jordal, Bjarte H., 2024, An integrated taxonomic revision of Ctonoxylon (Coleoptera, Curculionidae, Scolytinae) reveals new Malagasy species originating from multiple recent colonisations of the island, ZooKeys 1203, pp. 95-130 : 95-130

publication ID

https://doi.org/ 10.3897/zookeys.1203.123757

publication LSID

lsid:zoobank.org:pub:6FE93D4B-8104-45F4-850A-C1B78CA10A9D

DOI

https://doi.org/10.5281/zenodo.11373326

persistent identifier

https://treatment.plazi.org/id/4A630D9C-F61C-5B12-80B1-AC0DAE0E0EE7

treatment provided by

ZooKeys by Pensoft

scientific name

Ctonoxylon pygmaeum Eggers
status

 

Ctonoxylon pygmaeum Eggers View in CoL

Figs 50 View Figures 48–56 , 53 View Figures 48–56 , 56 View Figures 48–56

Ctonoxylon pygmaeum Eggers, 1920: 39. View in CoL

Type material.

Syntypes, females: Kamerun, Soppo, 800 m., XII 1912, v. Rothkirch S. G. [ ZMHB, NHMW] .

Diagnosis.

Length 1.6–1.7 mm. 2.2–2.4 × as long as broad; colour dark brown. Eyes divided, separated by half the width of upper part; frons nearly glabrous, reticulate; pronotal asperities broadly distributed on anterior three-quarters; lateral anterior margin of prothorax from top to coxa with row of shallow irregular pits; propleural pit present just above coxa; elytral vestiture of regular interstrial rows of scalelike setae only; elytral apex expanded by pair of elongated prong-like tubercles; protibiae on anterior face with deep groove.

Distribution.

Cameroon.

NHMW

Naturhistorisches Museum, Wien

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Curculionidae

Genus

Ctonoxylon

Loc

Ctonoxylon pygmaeum Eggers

Jordal, Bjarte H. 2024
2024
Loc

Ctonoxylon pygmaeum

Eggers H 1920: 39
1920