Dusona stragifex ( Foerster , 1868)

Choi, Jin-Kyung & Lee, Jong-Wook, 2014, Addition to the study of the genus Dusona (Hymenoptera, Ichneumonidae, Campopleginae) in Korea with description of a new species and key to the Korean species, ZooKeys 424, pp. 59-89 : 81

Taxon classification Animalia Hymenoptera Ichneumonidae

Dusona stragifex ( Foerster, 1868) Figs 2K, 4K, 5K, 6K

Campoplex stragifex Förster, 1868: 811. Type: female; TD: ZSM.

Campoplex adjunctus Förster 1868: 761-876. Type: female; TD: ZSM.

Campoplex areolatus Brauns 1895: 42-49. Type: male; TD: TMA.

Campoplex daisetsuzanus Uchida 1928: 277. Lectotype: female; TD: HU.

Material examined.

[Korea]: No specimens.

Distribution.

Korea, Armenia, Austria, Belarus, Belgium, Bulgaria, Czech Republic, late Czechoslovakia, Finland, France, Georgia, Germany, Greece, Hungary, Ireland, Italy, Japan, Latvia, Moldova, Morocco, Netherlands, Norway, Poland, Romania, Russia (Altayskiy, Astrakhanskaya, Buryatskaya, Khabarovsk, Murmansk, Primor’ye, Sakhalin, Sverdlovsk, Tambov, Tomsk), Slovakia, Spain, Sweden, Switzerland, Turkey, Ukraine and United Kingdom.

Region.

Eastern Palaearctic, Western Palaearctic.

Host.

Lepidoptera . Geometridae : Lycia isabellae (Harrison, 1914), Odontopera bidentata (Clerck, 1759); Noctuidae : Lithophane ornitopus (Hufnagel, 1766), Orthosia opima ( Hübner, 1809), Polymixis flavicincta (Denis & Schiffermüller, 1775).

Remarks.

No Korean specimens were available for this study. However we have seen a voucher specimen in ZSM. This species is very similar to Dusona bicoloripes and Dusona chabrowski , but the impression of Dusona stragifex in front of the speculum is distinctly striate, the propodeum is distinctly depressed, and the longitudinal carinae are present medially and posteriorly.