Dissomphalus bicerutus Azevedo, 2003

Colombo, Wesley D. & Azevedo, Celso O., 2016, Review of Dissomphalus Ashmead, 1893 (Hymenoptera, Bethylidae) from Espíri- to Santo, Brazil, with description of twenty-one new species, Zootaxa 4143 (1), pp. 1-84 : 15-16

Dissomphalus bicerutus Azevedo, 2003

( Figs 64, 65 )

Dissomphalus bicerutus Azevedo, 2003: 23 (Ƌ, holotype from Paraná, DZUP, figs 26–28); Redighieri & Azevedo, 2006: 308 – 309.

Dissomphalus gilvipes: Azevedo 2003: 22 , part.

Dissomphalus rectilineus: Redighieri & Azevedo 2006: 306 , part.

Diagnosis. Male. Dark castaneous, nearly black. Mandible with three apical teeth. Clypeus broadly projected forward, median tooth small. Frons coriaceous. Vertex slightly convex, corners angled. Temples paralleled. T2 with subrounded lateral depression, tuft of setae, most lateral one directed outward, distinctly longer than others. Posterior hypopygeal margin strongly concave. Genitalia: paramere with basal half much wider than apical half; aedeagal ventral ramus slightly shorter than dorsal body, laminar, basal half with surface horizontal, wide, apical half with surface vertical, abruptly narrow, apex sharpened; dorsal body with two pairs apical lobes, outer pair with vertical surface, base wide in both lateral and dorsal views, narrowing into apex, apical margin serrated; inner pair membranous, stout and setose. Female unknown.

Variations. Depressions circular; parameral apex narrowing.

Remarks. Twenty-four specimens of D. bicerutus were registered from Espírito Santo ( Redighieri & Azevedo, 2006), and we add more 289 new ones. Additionally, we reidentified one specimen previously identified as D. gilvipes by Azevedo (2003) and one specimen previously identified as D. rectilineus by Redighieri & Azevedo (2006) as D. bicerutus .

Material examined. Types: Holotype, Brazil, Paraná, São José dos Pinhais, Serra do Mar , Br 277, km 54, 23.XI.1987, Malaise trap, Profaupar col. ( DZUP) . Material revised: BRAZIL, Espírito Santo: 1Ƌ, Santa Teresa, Estação Biológica de Santa Lúcia , 19º58’S 40º32’W, 06–12.IV.2001, armadilha Malaise, C.O. Azevedo e eq[uipe] col. ( MZSP) ; 12♂, Santa Teresa , Estação Biológica de Santa Lúcia, 19º58’S 40º32’W, 06–12.iv.2001, armadilha Malaise, C.O. Azevedo e eq[uipe] col. ( MZSP) , 7♂, (UFES); 1♂, 26.XI.2001, varredura, Azevedo & Kawada col. (UFES). 2Ƌ, Cariacica, Reserva Biológica de Duas Bocas , forest, 5–10.XII.1996, varredura Azevedo col. ( UFES) .

New material examined: BRAZIL, Espírito Santo: 1Ƌ, Conceição da Barra, Reserva Biológica Córrego Grande , 18º14’S 39º49’W, 13. III.2006, [armadilha] Malaise, Redighieri, E. S. & eq[uipe] col. ( UFES) ; 1♂, Conceição da Barra, Reserva Biológica Córrego Grande , 18º16’S 39º47’W, 08-13. III.2006, [armadilha] Malaise, Redighieri, E S; Furieri, KS & Van de Koken, AF. col. ( UFES) ; 5♂, Sooretama, Res [erva] Biol [ógica] de Sooretama, 18º21’S 40º09’W, 31.V–19.XI.2011, arm[adilha] Malaise, M.T. Tavares & equipe col. ( UFES) ; 23♂, João Neiva, Alto Bérgamo , mata, 19º44’S 40º26’W, 27.X–3.XI.2008, arm[adilha] Malaise, C.O. Azevedo & equipe col. ( UFES) ; 1Ƌ, Linhares, Reserva Nat [ural] da Vale do Rio Doce , sede, 19º9’S 40º4’W, 07.V.2007, arm[adilha] Malaise, J. A. Rafael & F. F. Xavier F°. col. ( UFES) ; 10♂, Pancas, Faz [enda] Juliberto Stur , 19º13’S 40º47’O, 24–07.II.2003, armadilha Malaise, M. Tavares, C. Azevedo e eq[uipe] col. ( UFES) ; 3♂, São Roque do Canaã, Alto Misterioso , 19º48’ 0,3S 40º46’ 29,8W, 02–11.XI.2007, [armadilha] Malaise, Waichert & eq[uipe] col. ( UFES) ; 37♂, S[anta] Teresa, Est [ação] Biol [ógica de] Santa Lúcia, 19º58’S 40º32’W, 10.X.2005 – 14.XII.2011, varredura, [M.T.] Tavares, [C.O.] Azevedo e eq[uipe] col. (UFES); 20♂, Santa Maria de Jetibá, Faz [enda] Clarindo Krüger , 20º04’S 40º44’O, 29.XI–13.XII.2002, armadilha Malaise, M. Tavares, C. Azevedo e eq[uipe] col. ( UFES) ; 50♂, Santa Maria de Jetibá, Fazenda Paulo Seick , 20º04’S 40º41’O, 29.XI–13.XII.2002, armadilha Malaise, [M.T.] Tavares, [C.O.] Azevedo e eq[uipe] col. ( UFES) ; 25♂, S[anta] Leopoldina, Alto Rio das Farinhas, 20º08’S 40º36’W, 14– 24.V.2008, arm[adilha] Malaise, [C.] Waichert & [K.] Furieri col. (UFES); 1♂, Suíça, mata, 20º04’S 40º35’W, 5– 12.XI.2007, arm[adilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFES) ; 7♂, Santa Leopoldina, Bragança , 20º31’S 41º05’W, 8–15.X.2012, [armadilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFES) ; 14♂, Domingos Martins, Parque Estadual Pedra Azul , 20º25’55S 41º00’ 53,8W, 26.VIII–02.IX.2003, [armadilha] Malaise, C.O. Azevedo & equipe col. ( UFES) ; 61♂, Domingos Martins, Pico do Eldorado , 20º22’S 40º39’W, 26.XI–10.XII.2004, [armadilha] Malaise, [M.T.] Tavares & eq[uipe] col. ( UFES) ; 1♂, Castelo, Parque Estadual Forno Grande , 20º31’S 41º05’W, 25.IX–02.X.2013, [armadilha] Malaise, Barbosa, D. N. col. ( UFES) ; 1♂, Alfredo Chaves, Picadão , mata, 20º27’S 40º42’W, 8–15.X.2007, arm[adilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFES) ; 2♂, Alfredo Chaves, Matilde, RPPN Oiutrem , 20º33’S 40º48’W, 14–21.X.2009, [armadilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFES) ; 1♂, Atílio Vivácqua, Faz [enda] José Carlos Lustoza , 20º55’S 41º11’W, 20–27.II.2003, arm[adilha] Malaise, [M.T.] Tavares, [C.O.] Azevedo e eq[uipe] col. ( UFES) ; 16♂, Divino de São Lourenço, Parque Nacional Caparaó , 20º24’S 41º47’W, 15–22.III.2013, [armadilha] Malaise, C.O. Azevedo & F.B. Fraga col. ( UFES) ; 3♂, Ibitirama, Parque Nacional Caparaó , 20º29’S 41º43’W, 10–14. III.2006, R. Kawada col. ( UFES) ; 7♂, 16– 23.III.2013, [armadilha] Malaise, C.O. Azevedo & F.B. Fraga col. (UFES).

Distribution. Brazil (Alagoas, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Paraná and Santa Catarina).

Figures

FIGURES 62 – 67. Dissomphalus spp., Ƌ, genitalia. 62, 63. D. alticlypeatus. 62. Aedeagus, dorsal view. 63. Aedeagus, ventral view. 64, 65. D. bicerutus. 64. Aedeagus, dorsal view. 65. Aedeagus, ventral view. 66, 67. D. gilvipes. 66. Aedeagus, dorsal view. 67. Aedeagus, ventral view.