Perilampus neglectus and other neglected species: new records of Palaearctic Perilampidae (Hymenoptera, Chalcidoidea), with a key to European species of Perilampus Author Mitroiu, Mircea-Dan https://orcid.org/0000-0003-1368-7721 " Alexandru Ioan Cuza " University of Iași, Faculty of Biology, Bd. Carol I 20 A, 700505 Iași, Romania mircea.mitroiu@uaic.ro Author Koutsoukos, Evangelos https://orcid.org/0000-0002-6412-2715 Section of Ecology and Systematics, Department of Biology, National and Kapodistrian University of Athens, 15772 Athens, Greece vag18000@gmail.com text Journal of Hymenoptera Research 2023 2023-03-23 96 57 99 http://dx.doi.org/10.3897/jhr.96.83235 journal article http://dx.doi.org/10.3897/jhr.96.83235 1314-2607-96-57 78AF5F0521F141D7A37B1AAFFF77E441 96E681863090543EAF2C64A001899118 Perilampus neglectus Boucek , 1956 Fig. 12 Perilampus neglectus Boucek , 1956: 92-93. Diagnosis. Head, mesosoma and metasoma black; female flagellum dark brown. Body size: 2.0-2.6 mm. Head shape in frontal view (Fig. 12A, B ) much wider than high. Head in lateral view not unusually long, without distinct sulcus separating posterior eye margin from temple. Clypeal margin (Fig. 12A, B ) truncate to very slightly convex. Supraclypeal area (Fig. 12A, B ) slightly transverse (less than 1.5 x as wide as high), sides slightly defined; in male without oval lateral impressions. Malar sulcus versus anterior margin of malar depression shorter. Frontal keels (Fig. 12A, B ) absent. Face between scrobes and eye (Fig. 12A, B ) smooth. Face between clypeus and eye (Fig. 12A, B ) smooth. Lateral ocellus small (OOL at least twice the largest ocellar diameter). Funicular segments in female (Fig. 12A ): most segments quadrate to transverse. Male scape (Fig. 12B ) slightly widened distally; ventral pores on half scape length. Mesosoma (Fig. 12C ) not narrow (less than 1.4 x as long as wide). Mesoscutum sculpture (Fig. 12C ) without smooth median tubercle; interspaces smaller than punctures, smooth. Scutellum hind margin (Fig. 12C ) without a double carina, with small hardly bilobed protruding projection. Prepectus (Fig. 12D ) wide, dorsal margin longer than pronotal collar; well defined anteriorly (i.e. suture with pronotum very distinct); anterior margin at most with extremely small punctures. Figure 12. Perilampus neglectus A female, head in frontal view B male, head in frontal view C female paratype, head and mesosoma, dorsal view D female, prepectus. Material examined. Greece : 1♀ , " Kerkini Lake N. Park , Promohonas, Procom site, Malaise, 13.VI to 19.VI.2007 , 41°22'38.1"N , 23°21'58.8"E , Leg. Gordon Ramel" (MICO) . Moldova : 1♀ , "Onițcani MCCP, 7.VII.69, Talitzki [in Russian]", Yp. malinellus 44 (18.VI.69 - N. armillata", " Presented to NHMUK 1974, Z. Boucek" , "Perilampus Perilampus Bck . ♀ , Z. Boucek det. 1973". Slovakia : 1♀ Paratype , " Slovakia or. Turna nad Bodv. , Boucek" , " Paratype " , "Perilampus Perilampus ♀ , n, Bck . , Det. Z. Boucek 1955" (NHMUK). Hosts. Associated with Gelechiidae , Lymantriidae , Pyralidae , Tortricidae ( Lepidoptera ); hyperparasitoid of Braconidae ( Hymenoptera ). Distribution. Austria, Croatia, Czechia, Germany, Italy, Moldova, Romania, Slovakia. New species to Greece. Comments. For differences from similar species see P. minutalis (Fig. 11 ). The male was not described by Boucek (1956) , or by subsequent authors. It is very similar to the female in most characters (see the diagnosis above), but differs mainly in having darker and thicker antennae, including the scape, with ventral pores visible on half the scape length (Fig. 12B ).