Currhaeus a new genus of net-winged beetles and phylogenetic analysis of Eurrhacini (Coleoptera: Lycidae: Lycinae) Author Nascimento, Elynton Alves Do Author Bressan, Tamires Diniz 0000-0002-4080-0497 Departamento de Biologia Geral, Universidade Estadual de Ponta Grossa, Av. General Carlos Cavalcanti, 474, Uvaranas, Ponta Grossa-PR, Brazil, CEP 84030 - 900. tamidinizbressan @ gmail. com; https: // orcid. org / 0000 - 0002 - 4080 - 0497 tamidinizbressan@gmail.com Author Bocakova, Milada 0000-0002-2507-0887 Department of Biology, Faculty of Education, Palacky University, Purkrabska 2, CZ- 77140 Olomouc, Czech Republic. milada. bocakova @ upol. cz; https: // orcid. org / 0000 - 0002 - 2507 - 0887 & Department of Zoology, Faculty of Sciences, Palacky University, Tr. 17. listopadu 50, CZ- 77146 Olomouc, Czech Republic milada.bocakova@upol.cz text Zootaxa 2020 2020-11-03 4869 3 387 403 journal article 8890 10.11646/zootaxa.4869.3.5 ba789426-0f0d-459a-9d03-830a5d17f633 1175-5326 4418776 1C36A3EE-30F0-4302-8056-11D430225108 Currhaeus nigroapicalis sp. nov. ( Figs. 5 , 12 ) Type material. Holotype , male, BRAZIL : Morretes-PR, Brasil ; ( IAPAR ); 21–28.i.1985 ; C.I.I.F. (Malaise). Secondary label: DEPTO ZOOL ; UF-PARANÁ . ( DZUP ) Diagnosis: Maxillary palpi brown. Elytra largely yellow, with apical 1/4 brown ( Fig. 5 ). Pronotum subpentagonal, lateral margins almost straight, slightly widest at basal margin. Aedeagus with phallobase with short lateroapical thorns, suspensorial arms as long as 1/3 of phallobase length. Junction between base of phallus and phallobase almost as wide as phallus width ( Fig. 12A, C ). Description: Maxillary palpi brown. Pronotum yellow with median brown subtriangular patch. Elytra yellow, with posterior 1/4 dark brown ( Fig. 5 ). Basal portion of trochanter and femur yellow. Eye diameter 1.6× longer than interocular distance. Antennomeres 4–5 of the same length, 1.2× longer than antennomere 3. Maxillary palpomere 2 about 2.7× longer than 3 and 1.3× longer than 4. Pronotum subpentagonal, lateral margins almost straight, slightly divergent posteriorly, basal margin bisinuous, median longitudinal carina forming areola at basal half. Prosternum and mesosternum triangular. Elytra 3.6× longer than humeral width, bearing irregular subrectangular cells. Hind femora 3.1× longer than trochanters. Aedeagus with phallus widened in basal 2/5–3/5 and apex bent in right angle to right in dorsal aspect, narrowing before distal ellipsoid expansion ( Fig. 12A, B ). Phallobase elongate, with short lateroapical thorns and triangular suspensorial arms. Junction between base of phallus and phallobase short and almost as wide as phallus width ( Fig. 12A, C ). Body length: 5.9 mm , humeral width: 1.4 mm . Etymology : species name refers to the dark coloration of the elytral tip. Distribution : Brazil : South region, Paraná state , Morretes municipality ( Fig. 18 ).