Dissomphalus connubialis Evans, 1966

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 : 46-47

Dissomphalus connubialis Evans, 1966

( Figs 170, 171 )

Dissomphalus connubialis Evans, 1966: 106 (Ƌ, holotype from Santa Catarina, MCZH, figs 9, 17); Redighieri & Azevedo, 2006: 320 –322.

Dissomphalus brasiliensis: Azevedo 2003: 65 , part.

Diagnosis. Male. Dark castaneous, head Black; forewing subhyaline. Mandible with two apical teeth. Median clypeal lobe trapezoidal. Frons strongly coriaceous, punctures conspicuous. Vertex nearly straight. T2 with large, subtriangular lateral depression, slightly deep, dense short-setaed tuft in anterior half of depression, lateral margin with some setae. Hypopygium short, posterior margin concave. Genitalia: aedeagal ventral ramus as high as dorsal body and laterad to it, laminar, vertical surfaces, slightly sinuous, apex blunt; aedeagal dorsal body with three pairs apical lobes of about same size; inner pair elongated vesicle-shaped with rounded apex, median pair somewhat membranous, laminar, ventral, wide, densely setay internally; outer pair with apical projection inclined downward with serrated margin; basal process with three teeth somewhat directed upward, median tooth sharpened and slender, lateral teeth large with wide base and inner stub. Female known.

Variations. Some specimens showed variations in basal process and paramere wider. Redighieri & Azevedo (2006) suggest the transfer of this species to the conicus species-group. However, with better analysis of specimens, we realized that this species does not belong to conicus species-group.

Remarks. Eight specimens of D. connubialis were registered from Espírito Santo ( Redighieri & Azevedo, 2006), and we add more 100 new ones. Additionally, we reidentified 35 specimens previously identified as D. brasiliensis by Azevedo (2003).

Material examined. Types: Holotype Ƌ, BRAZIL, Nova Teutonia , Santa Catarina, Oct. 1963, F. Plaumann, ( MCZH, nº. 31238). Material revised : BRAZIL, Espírito Santo: 2Ƌ, Sooretama, Reserva Biológica de Sooretama , 19º00’11.5’’S 40º07’08’’W, 21–27.III.2002, armadilha Malaise, C.O. Azevedo e eq[uipe] col. ( MZSP) ; 5♂, Santa Teresa , Estação Biológica de Santa Lúcia, 19º58’S 40º32’W, 06–12.IV.2001, armadilha Malaise, 1Ƌ, varredura, C.O. Azevedo e eq[uipe] col. ( MZSP) ; 35♂, Cariacica, Reserva Biológica de Duas Bocas , varredura or armadilha janela, 24.IX–26.XII.1996, Azevedo, Freitas & Santos col. ( UFES). New material examined : BRAZIL, Espírito Santo: 1Ƌ, Conceição da Barra, Reserva Biológica Córrego Grande , Lagoa dos Guaxos, 18º16’S 39º48’W, 13- 18. III.2006, Redighieri, ES; Furieri, KS & Van de Koken, AF col. ( UFES) ; 6♂, Pinheiros, Res [erva] Biol [ógica] do Córrego do Veado , 18º21’S 40º09’W, 09.VI–06.XII.2011, arm[adilha] Malaise, M.T. Tavares & equipe col. ( UFES) ; 5♂, Pancas, Faz [enda] Juliberto Stur , 19º12’S 40º47’O, 24.I–7.II.2003, Armadilha Malaise, M. Tavares, C. Azevedo e eq[uipe] col. ( UFES) ; 3♂, Sooretama, Res [erva] Biol [ógica] de Sooretama, 18º21’S 40º09’W, 31.V– 08.VI.2011, arm[adilha] Malaise, M.T. Tavares & equipe col. ( UFES) ; 2♂, João Neiva, Alto Bérgamo , 19º44’S 40º26’W, 27.X–3.XI.2008, arm[adilha] Malaise, C.O. Azevedo & equipe col. ( UFES) ; 1♂, Itaguaçú, Alto Lajinha, Faz [enda] Binda , 19º48’S 40º48’W, 22–29.IX.2008, arm[adilha] Malaise, M.T. Tavares & equipe col. ( UFES) ; 6♂, Santa Teresa, Estação Biológica [de] Santa Lúcia, 19°58’S 40°32`W, 12.X.2002, Aspirador, C.O. Azevedo col. ; 2♂, 10.XII.2001 – 27.VII.2004, varredura, [C.O.] Azevedo & [R.] Kawada col.; 7♂, 13–17.X.2008; 5♂, 06.XI.2009 – 23.X.2011, [armadilha] Malaise, Tavares, M.T. & eq[uipe] col. (UFES); 8♂, Santa Maria de Jetibá, Fazenda Clarindo Kruguer , 20º04’S 40º44’W, 29.XI–06.XII.2002, armadilha Malaise, M. Tavares & C. Azevedo e eq[uipe] col. ( UFES) ; 4♂, Santa Maria de Jetibá, Fazenda Paulo Seick , 20º02’S 40º42’W, 29.XI–06.XII.2002, armadilha Malaise, Tavares & Azevedo e eq[uipe] col. ( UFES) ; 1♂, 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♂, Santa Leopoldina, Bragança , 20º10’S 40º34’W, 8–15.X.2012, [armadilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFES) ; 2♂, Santa Leopoldina , Suíça, 20º04’S 40º35’W, 5–12.XI.2007, arm[adilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFES) ; 2♂, Cariacica, Reserva Biológica de Duas Bocas , 01.VIII ..1997, varredura, Santos Sa col. ( UFES) ; 1♂, Viana, Formate, Fazenda Renadane , 20–30.V.1997, óleo, A. Falqueto & A. Ferreira col. ( UFES) ; 13Ƌ, Domingos Martins, Pico do Eldorado , 20º22’S 40º39’W, 26.XI–3.XII.2004, [armadilha] Malaise, [M.T.] Tavares & eq[uipe] col. ( UFES) ; 1♂, Domingos Martins, Parque Estadual Pedra Azul , 20º25’55S 41º00’ 53,8W, 26.VIII–02.IX.2003, [armadilha] Malaise, C.O. Azevedo & equipe col. ( UFES) ; 1♂, Domingos Martins, Restaurante Lago da Lua , 20º22’S 40º39’W, 08.VIII.2010, Coleta Manual, Santos, B. F. col. ( UFES) ; 13♂, Alfredo Chaves, Picadão , 20º27’S 40º42’W, 8–15.X.2007, arm[adilha] Malaise C.O. Azevedo & eq[uipe] col. ( UFES) ; 1♂, Divino de São Lourenço , Limo Verde, 02.III.2003, varredura, C.O. Azevedo col. ( UFES) ; 1♂, Divino de São Lourenço, Parq [ue] Nac [ional do] Caparaó , 20º24’S 41º47’W, 15–22.III.2013, [armadilha] Malaise, C.O. Azevedo & F.B. Fraga col. ( UFES) ; 12♂, Ibitirama, Parq [ue] Nac [ional do] Caparaó , 20º27’S 41º44’W, 06–23.III.2013, [armadilha] Malaise, C.O. Azevedo & F.B. Fraga col. ( UFES) ; 1♂, Alegre, Parque Estadual Cachoeira da Fumaça , 11–12.X.2000, varredura, Azevedo & Santos col. ( UFES) .

Distribution. Argentina (Salta), Brazil (Pernambuco, Sergipe, Bahia, Distrito Federal, Espírito Santo, Rio de Janeiro, São Paulo, Paraná and Santa Catarina).

Figures

FIGURES 165 – 171. Dissomphalus spp., Ƌ, genitalia. 165 – 169. D. cornutus. 165. Head, dorsal view. 166. Head, ventral view. 167. Head, lateral view. 168. Aedeagus, dorsal view. 169. Aedeagus, ventral view. 170, 171. D. connubialis. 170. Aedeagus, dorsal view. 171. Aedeagus, ventral view.