Cyrtodiopsis

Liu, Liqun, Wu, Hong & Yang, Ding, 2009, A review of Cyrtodiopsis Frey (Diptera, Diopsidae) from China, Zootaxa 2010, pp. 57-68 : 58

publication ID

https://doi.org/ 10.5281/zenodo.185776

DOI

https://doi.org/10.5281/zenodo.6215530

persistent identifier

https://treatment.plazi.org/id/1B403055-FF8B-FFF5-FF03-FF70FA0EFCD2

treatment provided by

Plazi

scientific name

Cyrtodiopsis
status

 

Key to species of Cyrtodiopsis View in CoL View at ENA from China

1. Wing with central band and preapical band completely separated and with only one large hyaline spot between them; male fore femur with ventral incision at apex, fore tibia with ventral process at base, fore tarsomere 1 distinctly flattened apically................................................................................................................................................ 2

- Wing with central band and preapical band connected centrally and with three hyaline spots between them; male fore femur without ventral incision at apex, tibia without ventral process at base, fore tarsomere 1 not flattened apically............................................................................................................................................................................... 3

2. Hyaline spot of wing between central band and subapical band located inside dm-cu, apical spot rather wide; ventral incision of male fore femur and ventral process of fore tibia weak; scutellar spine long, about 2.5 times longer than scutellum, with 5–6 long inner setulae ................................................................................ C. pseudoconcava View in CoL sp. nov.

- Hyaline spot of wing between central band and subapical band located outside dm-cu, apical spot very narrow; ventral incision of male fore femur and ventral process of fore tibia distinct; scutellar spines very long, about 4 times longer than scutellum, with 14–16 long inner setulae ................................................. C. concava View in CoL Yang et Chen, 1996

3. Cell R4+5 nearly as wide as cell R2+3 at widest point; middle hyaline spot of cell R4+5 narrow and strip-like; scutellar spines very long, about 3 times longer than scutellum, with 15–16 long inner setulae ............ C. yunnanensis View in CoL sp. nov.

- Cell R2+3 distinctly much narrower than cell R4+5 at widest point; middle hyaline spot of cell R4+5 wide and nearly round; scutellar spines long, about 2 times longer than scutellum, with only 4 long thin inner setulae ........................ ......................................................................................................................................... C. plauta View in CoL Yang et Chen, 1996

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Diopsidae

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