Toxeuma paludum Graham, 1959

Tselikh, Ekaterina V. & Dale-Skey, Natalie, 2021, Review of the genus Toxeuma Walker, 1833 (Hymenoptera, Pteromalidae) from Russia, with a key to Palaearctic species, Journal of Hymenoptera Research 84, pp. 391-403 : 391

Toxeuma paludum Graham, 1959

Figs 22-27

Toxeuma paludum Graham, 1959: 102. Holotype female (OUMNH, examined), paratypes (NHMUK, examined).

Material examined.

Holotype female (OUMNH): "Otmoor OX. MWG. (1) 6.7.1956 ", " Toxeuma paludum TYPE ♀ ", " Toxeuma paludum sp.n. M. de V. Graham det. 1957 HOLOTYPE [female symbol]", "TYPE HYM: 1219 Toxeuma paludum GRAHAM HOPE DEPT. OXFORD" . Paratype female (NHMUK): United Kingdom: “PARATYPE”, "OXON. Otmoor. (3) 10.7.1956 M. de V. Graham ", " Toxeuma paludum Paratype sp.n. M. de V. Graham ", " NHMUK 013456775" . Other material: Russia: Irkutsk Prov., 6 females, 3 males, Sludyanka Vill. , "Shamansky Cape", 05.VIII.2019, coll. E. Tselikh ; Kamchatka Terr., 6 females, 3 males, 80 km S Lazo Vill, Kronotsky Reserve, Ipuin , 55°06.969'N, 159°57.952'E, 18.VII.2013, coll. D. Rachin and E. Tselikh ; Sakhalinskaya Prov., 1 female, Iturup Island, Goryachie Kluchi Vill. , 30.VII.2002, coll. A. Lelej ; 1 female, Kunashir Island, Mendeleevo Vill. , 3.VIII.2011, coll. D. Rachin and E. Tselikh ; 4 females, 3 males, Dubovoe Vill. , 49°46.479'N, 145°29.721'E, 21.VII.2011, coll. D. Rachin and E. Tselikh ; 8 females, 3 males, Sakhalin Island, Sokol Vill. , 4.VIII.2011, coll. D. Rachin and E. Tselikh ; 1 female, Shikotan Island, Gorobets Bay , 18.VIII.1998, coll. A. Lelej ; Tyumen’ Prov., 2 females, 5 males, 35 km NW Tyumen’ Sity, Salairka Vill. , 5.VII.2018, coll. Tselikh ; 5 km N Tyumen’ Sity, Lipovoe Lake , 7.VII.2018, coll. Tselikh.

Distribution.

Russia (Russian Far East; Western and Eastern Siberia - new records), Sweden, United Kingdom ( Graham 1959; Tselikh 2014, 2019; Noyes 2019).

Biology.

Primary parasitoid of Coleophora sp. ( Lepidoptera , Coleophoridae ) ( Askew 1968).

Figures

Figures 22 - 32. Toxeuma paludum holotype female (23) paratype female (24) non-type female (22, 25, 26) 22 body, lateral view 23 antenna (dry material) 24 antenna (dry material) 25 metasoma, dorsal view 26 scutellum, propodeum and petiole, dorsal view 27 F 6 and antennal clava (slide) Toxeuma styliclava paratype female (28, 29) non-type female (30 - 32) 28 antenna (dry material) 29 body, lateral view 30 F 6 and antennal clava (slide) 31 metasoma, dorsal view 32 propodeum and petiole, dorsal view Scale bars: 1.0 mm.