Revision of the Agrilus muscarius species-group (Coleoptera: Buprestidae) with description of thirteen new species from Palaearctic and Oriental regions Author Jendek, Eduard Author Grebennikov, Vasily V. text Zootaxa 2009 2168 1 33 journal article 40746 10.5281/zenodo.275076 fd83e747-1e63-4eb0-bef6-863aaa645393 1175-5326 275076 Agrilus madanensis Jendek , sp. nov. Figs. 10 , 42 Diagnosis . This species is by the body form, color and by the ornamental pubescence very similar to A. aurarius , from which it differs by the incised margin of prosternal lobe ( Fig. 42 ). Both species are known only from females. Description ( Holotype ): Body form, color and pubescence as in Fig. 10 . Head small, distinctly convex; eyes slightly protruding from head outline. Pronotum markedly convergent apically, with sides in basal half subparallel, in apical half strikingly arcuate; apical pronotal margin clearly narrower than basal margin; anterior pronotal lobe large and prominent, distinctly projecting beyond anterior pronotal angles; posterior pronotal angles rectangular; pronotal disk conspicuously convex, feebly impressed at base; lateral impressions absent; prehumerus extending to half of pronotal length, sharply costate, bisinuate, with apex markedly distant from marginal carina (lateral view). Elytra without humeral carinae, bichromatic with bronze and golden-bronze patterns combined with bichromatic golden and whitish pubescence; apices very narrowly conjointly arcuate. Prosternum ( Fig. 42 ): Prosternal lobe large, with apical margin broadly subtriangularly incised medially; prosternal process sharply tricuspidate, sides somewhat expanded, disk deeply impressed, lateral corners distinctly protruding ventrad. Apex of last abdominal ventrite weakly emarginate. Length . Holotype 5.6 mm . Sexual dimorphism . Male unknown. Variability . Unknown. Type series . Holotype Ƥ ( EJCB ): “S Vietnam , Ma Da, 24.VI.1991 ”. Type locality . South Vietnam , Dong Nai province, Ma Da [approximate coordinates 106°55'E , 11°14'N ]. Distribution . south Vietnam . Etymology . The name is derived from the name of the type locality.