Corynoneura tokaraquerea Sasa et Suzuki

Fu, Yue, Saether, Ole A. & Wang, Xinhua, 2009, Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae), Zootaxa 2287, pp. 1-44 : 34-36

publication ID

https://doi.org/ 10.5281/zenodo.191288

DOI

https://doi.org/10.5281/zenodo.6226015

persistent identifier

https://treatment.plazi.org/id/03BE87F2-FF92-C615-78D9-F964FE1C5E5D

treatment provided by

Plazi

scientific name

Corynoneura tokaraquerea Sasa et Suzuki
status

 

Corynoneura tokaraquerea Sasa et Suzuki View in CoL

( Figs 20 View FIGURE 20 A–C)

Corynoneura tokaraquerea Sasa et Suzuki, 1995: 282 View in CoL .

Material examined: JAPAN: Kagoshima Prefecture, Nakanoshima Island, sweep net, male holotype (No.289: 36), 20.v.1994, H. Suzuki.

Diagnostic characters. The species can be separated from other East Asian members of the genus by having antenna with 11 flagellomeres, apically acute, AR of about 0.5, inferior volsella reduced, sternapodeme inverted U-shaped, and gonostylus with inner lobe.

Additional description and corrections. Antennal with short, subapical sensilla chaetica in lieu of no sensory setae as stated by Sasa & Suzuki (1995). The leg ratio of the mid leg is 0.63 while the original description mentions a leg ratio of 0.60. Some additional characters should be added: Tentorium 130 µm long, 15 µm wide. VR 3.4. C length 190 µm, C / wing length 0.27. Cu length 425 µm. Cu / wing length 0.60. Wing width / wing length 0.41. C with 5 setae. Sternapodeme inverted U-shaped; coxapodeme 45 µm long; attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme 75 µm long, strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonocoxite 88 µm long, with 3 long setae apically. Gonostylus 38 µm long, megaseta 8 µm long. HR 2.3. The wing and hypopygium of holotype are redrawn ( Figs 20 View FIGURE 20 A–C).

Distribution. Japan.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Chironomidae

Genus

Corynoneura

Loc

Corynoneura tokaraquerea Sasa et Suzuki

Fu, Yue, Saether, Ole A. & Wang, Xinhua 2009
2009
Loc

Corynoneura tokaraquerea Sasa et Suzuki, 1995 : 282

Sasa 1995: 282
1995
GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF