Revision of the Western Palaearctic Diplazontinae (Hymenoptera, Ichneumonidae) Author Klopfstein, Seraina text Zootaxa 2014 2014-05-22 3801 1 1 143 journal article 45701 10.11646/zootaxa.3801.1.1 86799ab1-401c-405c-9122-a1e96d72fc0e 1175-5326 249944 E5F8C489-37F4-4A76-8E25-EFC65CDCA1D7 Diplazon laetatorius ( Fabricius 1781, Ichneumon ) Ichneumon dichrous Schrank 1781 Anomalon attractus Say 1835 Bassus albovarius Wollaston 1858 Bassus cinctipes Holmgren 1868 Bassus sycophanta Cresson 1868 Bassus tripicticrus Walsh 1873 Scolobates varipes Smith 1878 Bassus venustulus Saussure 1892 Bassus balearicus Kriechbaumer 1894 Bassus terminalis Davis 1895 Bassus generosus Cameron 1898 Bassus senegalensis Ferrière 1925 (in Vayssière & Mimeur 1925 ) Bassus ikiti Cheesman 1936 Diagnosis. (No males found in Europe). Fore wing length 3.5–6 mm . Antenna in females with 16–17 flagellomeres. Face with punctures clearly distinct from the background sculpture. Mesopleuron smooth and polished with weak to strong punctures on lower half, upper half largely smooth but with punctures along anterior margin. Propodeum with a full set of carinae enclosing basal, lateral and petiolar areas. Tergite 1 0.9–1.1, tergite 2 0.55–0.7 times as long as wide; tergites 2 and 3 with large, distinct punctures on a rugose or on tergite 3 rather smooth and polished background, punctures with distinct margins. Transverse impressions deep on tergites 1 to 4. Metasoma dorsoventrally depressed. Colouration of females. Antenna orange, brown dorsally. Head and mesosoma black, face with yellow along inner orbits, usually without yellow central face patch, yellow on clypeus and mouthparts, hind corner of pronotum, tegula, subtegular ridge, shoulder mark, upper mesepimeron; scutellum largely yellow. Legs including coxae orange; hind tibia tricolored, with a dark base, then white band, then black band and a broad, orange apex, hind tarsus dark. Metasoma orange at least on tergites 2 and 3, often also hind margin of tergite 1 and parts of tergite 4 orange. Material examined. Holotype of Bassus cinctipes Holmgren : South Africa . 1♀ , at NRM . New for Kazakhstan : 12 km South from Urda village, bound between Khaki saline and Ryn-Kum, leg. Karalius, Miatleuski, 1.–3.VI.2001 . 1♀, at MR . Argentina (20), Finland (1), France (2), Germany (2), Hungary (>500), Iceland (1), Iran (4), Kazakhstan (1), Norway (1), Portugal (1), Russia (1), Spain (Canary Islands: 1), Sweden (>500), Switzerland (>300), Tadzhikistan (1), Turkey (1), Ukraine (1), United Kingdom (60), USA (4), Zambia (1). Distribution. Worldwide. Figures. Mesoscutum ( Fig. 12A ), habitus ( Fig. 29 A). Notes. This species has a cosmopolitan distribution and reproduces parthenogenetically in most of its range. Males are to date only known from North America and India .