Perilissini, Thomson, 1883

Reshchikov, Alexey & Achterberg, Cornelis Van, 2018, The Unicorn exists! A remarkable new genus and species of Perilissini (Hymenoptera: Ichneumonidae) from South East Asia, Acta Entomologica Musei Nationalis Pragae 58 (2), pp. 523-529 : 524

publication ID

https://doi.org/ 10.2478/aemnp-2018-0041

publication LSID

lsid:zoobank.org:pub:7E90FB36-ACAD-45C2-9194-E1AC57C45691

DOI

https://doi.org/10.5281/zenodo.4548706

persistent identifier

https://treatment.plazi.org/id/2D47A362-1973-3769-FC1E-FD96FA0290D2

treatment provided by

Felipe

scientific name

Perilissini
status

 

Partial key to the genera of the tribe Perilissini

This key enables identification of genera with hypostomal carina separated from occipital carina ventrally or joining occipital carina at base of mandible

1 Produced mid-longitudinal facial projection present ( Figs 1A, 1B View Fig , 2A View Fig ). T1‒3 with slight transverse impression. ....................................... Gilen gen. nov.

– Face without mid-longitudinal projection. T1‒3 without slight transverse impression........................ 2

2 Vein M+Cu of fore wing with tubercle or spur. Male parameres usually very long and narrow. ................... .......................................... Neurogenia Roman, 1910 View in CoL

– Vein M+Cu of fore wing without tubercle or spur. Male parameres usually not narrow. ....................... 3

3 T 1 in female approximately twice as long as broad. Apical margin of last visible sternite in male with one or several notches. Male parameres broadly triangular. Aedeagus reflexed and pointed apically, with adzelike blade. ....................... Priopoda Holmgren, 1856 View in CoL

– T 1 in female less than twice as long as broad. Apical margin of last visible sternite in male without notches. Male parameres mostly broadly rounded or rectangular in dorsal view. Aedeagus rounded and clubbed distally, without adze-like blade. .................. ......................................... Lathrolestes Förster, 1869 View in CoL

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