Ischnojoppa luteator (Fabricius, 1798)

Riedel, Matthias & Watanabe, Kyohei, 2025, Contribution to the Ichneumoninae (Hymenoptera, Ichneumonidae) of the Ryukyu Archipelago, Japan, Zootaxa 5719 (1), pp. 1-48 : 21-22

publication ID	https://doi.org/10.11646/zootaxa.5719.1.1
publication LSID	lsid:zoobank.org:pub:2EC5611B-6717-40AD-8C6E-52CCB03B145F
DOI	https://doi.org/10.5281/zenodo.17891158
persistent identifier	https://treatment.plazi.org/id/03FF87EB-4D69-FFB6-FF70-0E4AFF147E3F
treatment provided by	Plazi
scientific name	Ischnojoppa luteator (Fabricius, 1798)
status

Treatment

Ischnojoppa luteator (Fabricius, 1798) View in CoL

Material. [ Japan] Okinawa Pref.: Kuroshima Isl., Hori, Taketomi, 1 ♂ 22. IV. 2004, H. Suda leg. (coll. Riedel); Kuroshima Isl., Iko, Taketomi , 1 ♂ 22. IV. 2004, H. Suda leg. ( Kanagawa); Ishigakijima Isl. , Ishigaki City , Ohhama , 1 ♂ 11. XI. 2004, H. Suda leg. ( Kanagawa); Ishigakijima Isl. , Mt. Banna-dake , 1 ♀ 29. III. 2010 , H. Sawada leg. ( Kanagawa); Ishigakijima Isl., Ishigaki City, Tozato , 26 m alt., 1 ♀ 20. III. 2012 , M. Ito leg. ( Kanagawa); Iriomotejima Isl., Komi , 1 ♂ 11. VIII. 1972, T . Nambu leg. ( Kanagawa).

Description. Male. Body length 16.5 mm. Flagellum with 42 flagellomeres, bristle-shaped; 1 st flagellomere 3.3× as long as wide. OED 2.1× ocellar diameter. MI 2.3. Hind femur 4.5× as long as wide. 2 nd tergite 1.6× as long as wide. Gastrocoelus triangularly impressed. Thyridium oblique, 0.7× as wide as interval between thyridia.

Color . Yellowish. Scape mainly yellowish; flagellum black, reddish ventrally. Ocular area black. 6 th and 7 th tergites black, 7 th tergite with dorsal ivory spot. Legs yellowish; hind femur in apical 0.2 and hind tibia in basal 0.1 and apical 0.3 black; hind metatarsus black in apical 0.2, 2 nd hind tarsomere black in apical half; 3 rd to 5 th hind tarsomeres black. Pterostigma yellowish.

Distribution. Japan (Ishigakijima Isl., Kuroshima Isl. and Iriomotejima Isl.). Widespread in the Oriental region.