Iania pictifrons (Thomson, 1877)

Verheyde, Fons, Hoekstra, Paul, Libert, Pierre-Nicolas, Meijer, Hilco, Ketelaere, Augustijn De, Vandaudenard, Thibaud, Belgers, Dick & Brosens, Edwin, 1880, Two hundred and five ichneumonid wasps reported for the first time in Belgium and the Netherlands (Hymenoptera: Ichneumonidae), Belgian Journal of Entomology 122, pp. 1-142 : 106

publication ID

https://doi.org/ 10.5281/zenodo.13272081

persistent identifier

https://treatment.plazi.org/id/03D33240-8676-CF65-FF69-8E146A78FADF

treatment provided by

Felipe

scientific name

Iania pictifrons (Thomson, 1877)
status

 

Iania pictifrons (Thomson, 1877)

= syn. Dreisbachia pictifrons (Thomson, 1877) , synonymized by MATSUMOTO (2016: 8–9)

A small genus in Western Europe. It belongs to the pimpline group with a closed areolet in the fore wing. The presence of 3rs-m in the fore wing veins immediately distinguishes it from other polysphinctine wasps. The fore tarsal claw has a tooth-like basal lobe and the occipital carina is evenly convex mediodorsally. The ovipositor is tapered from the middle to the apex in lateral view (FITTON et al., 1988).

Iania pictifrons otherwise superficially resembles other polysphinctines, as mentioned above, for example Zatypota percontatoria (Müller, 1776) View in CoL , which also has reddish zones on its mesopleuron and its metapleuron in combination with yellowish to white trochanters. The species has been questionably synonymised with Schizopyga View in CoL by GAULD & DUBOIS (2006) and was finally transferred to the new genus Iania ( MATSUMOTO, 2016) .

First report for the Netherlands; unreported in Belgium.

MATERIAL EXAMINED:

THE NETHERLANDS: • 1 ♂; Beusichem (GE); 51°57’25”N 5°16’50”E; 26/x/2017; P. Hoekstra leg.; coll. KZ; light trap; K. Zwakhals det. (ObsID: 146393464). • 1 ♀; Almere, Hanny Schaftpark (FL); 52°22’52”N 5°13’54”E; 23/viii/2019; P. Hoekstra leg.; coll GoogleMaps . PH; field observation; P. Hoekstra & F. Verheyde det. (ObsID: 182789323). • 1 ♀; Texel (NH); 53°02’00”N 4°44’20”E; 11/ix/2020; A. Dijksen leg.; field observation; O. Varga det. (ObsID: 200008986) GoogleMaps .

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Ichneumonidae

Genus

Iania

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