Gonatopus Ljungh, 1810

Guglielmino, Adalgisa, Olmi, Massimo, Marletta, Alessandro & Speranza, Stefano, 2018, A new species of the genus Gonatopus Ljungh from the USA (Hymenoptera, Dryinidae), ZooKeys 747, pp. 63-69 : 65

publication ID

https://dx.doi.org/10.3897/zookeys.747.24399

publication LSID

lsid:zoobank.org:pub:40EC0361-35F7-442F-BABB-93F63DDDEFBF

persistent identifier

https://treatment.plazi.org/id/C5A61B45-DACC-E6B2-D38F-919A5CC13082

treatment provided by

ZooKeys by Pensoft

scientific name

Gonatopus Ljungh, 1810
status

 

Genus Gonatopus Ljungh, 1810

Gonatopus Ljungh, 1810: 161. Type species: Gonatopus formicarius Ljungh, 1810, by monotypy.

Diagnosis.

Female: Apterous or macropterous; palpal formula 3/2, 4/2, 4/3, 5/2, 5/3, or 6/3; pronotum crossed or not by transverse furrow; enlarged claw with distal apex pointed and with one large or small subapical tooth (occasionally subapical tooth absent, then enlarged claw with distal group of lamellae); in macropterous forms, protarsomere V with more than 20 lamellae; tibial spurs 1/0/1. Male: Fully winged; occipital carina absent or incomplete (in this last case, present behind and shortly on sides of posterior ocelli); occiput concave; temple present; palpal formula 3/2, 4/2, 4/3, 5/2, 5/3, or 6/3; tibial spurs 1/1/2.