Acanosema (Acanosema) rufum Kieffer, 1908

Chemyreva, V. G. & Kolyada, V. A., 2021, Review of the subtribe Psilommina (Hymenoptera: Diapriidae, Belythinae) from Russian fauna, Far Eastern Entomologist 436, pp. 1-34 : 18-19

Acanosema (Acanosema) rufum Kieffer, 1908

Figs 49–56

Acanosema rufum Kieffer, 1908: 411 .

MATERIAL. Russia: Leningradskaya oblast: 55 km S of St. Petersburg, MT,

5–30.VII 2007, 1 ♂, D. Kasparyan; Petrodvorets, 5.VII 1970, 1 ♂, V. Trjapitzin ;

Krasnodarsky krai: 8 km SW of Temryuk, 17.IX 2007, 1 ♀, S. Belokobylskij; Sochi

City, Lazorevskoe, 2–10.V 1973 and 8.V 1983, 2 ♂, V . Tobias. All in ZISP.

VARIATION. Both sexes: median propodeal keel simple or bifurcate posteriorly;

marginal vein 0.64–0.83 times as long as distance from it to basal vein. Male: body length 2.7–3.2 mm.

DISTRIBUTION. United Kingdom, Germany, Hungary, * Russia (European part).

lateral view; 50 – face; 51 – antenna, distal part, dorsal view; 52 – antenna, lateral view; 53 –

head, dorsal view; 54 – antenna, lateral view; 55 – antenna, proximal part; 56 – mesosoma and base of metasoma, dorsal view. Scale bar: 54 – 0.5 mm; 49, 50, 55, 56 – 0.2 mm.

Figures

Figs 49–56. Acanosema rufum, ♀ (49–53, 56) and ♂ (54, 55): 49 – head and mesosoma,