Synopsis of the Neotropical Sclerodermus Latreille (Hymenoptera, Bethylidae) with description of a new species attacking human beings Author Azevedo, Celso O. 0000-0002-2423-9388 Universidade Federal do Espírito Santo, Depto Ciências Biológicas, Vitória, ES (Brazil) & bethylidae @ gmail. com; http: // orcid. org / 0000 - 0002 - 2423 - 9388 bethylidae@gmail.com Author Colombo, Wesley D. 0000-0001-8729-4635 Universidade Federal do Espírito Santo, Depto Ciências Biológicas, Vitória, ES (Brazil) & wesleycolombo @ gmail. com; http: // orcid. org / 0000 - 0001 - 8729 - 4635 wesleycolombo@gmail.com text Zootaxa 2022 2022-04-06 5124 5 501 519 journal article 53625 10.11646/zootaxa.5124.5.1 06814fbf-9458-410e-8a6f-64d0845c8094 1175-5326 6416940 B0DABD41-5DC2-499B-B593-D58192C4D240 Sclerodermus wilsoni Evans, 1964 Fig. 1G Diagnosis, female . Body 2.44 mm long. Castaneous, metasoma darker. Mandible with two apical teeth, narrow apically. Clypeus very short and slightly concave, apical margin curved upward medially in frontal view. Antenna thick, pedicel long, flagellomeres wider than long, except last. Eye with sparse short setae. Frons weakly coriaceous, nearly polished, punctures sparse and inconspicuous. LH 1.15 WH, WF 0.52 WH, WF 1.47 HE. Vertex barely outcurved. Sides of head subparallel. VOL 1.28 HE. Mesoscutum 1.1 as wide as long. Metapectal-propodeal disc nearly quadrate, side subparallel, base only slightly constricted, without median and posterior carinae. Micropterous, wings much shorter than tegula. Profemur 1.6 as long as wide. Metasoma stout, 0.56 as long as body, apical margin of sternites IV–VI conspicuously bi-emarginated. Material examined . Holotype ♀ , CUBA , Pinar de Rio , Las Acostas, 16.VI.[19]53, E. O. Wilson col. ( MCZH , #30813).