Dissomphalus concavatus Azevedo, 1999

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: 35

publication ID

http://doi.org/10.11646/zootaxa.4143.1.1

publication LSID

lsid:zoobank.org:pub:0DD2D30A-999D-4DFE-90F8-0E809733C70F

persistent identifier

http://treatment.plazi.org/id/114587C9-FFBD-FFC1-FF7C-A44BFB78F862

treatment provided by

Plazi

scientific name

Dissomphalus concavatus Azevedo, 1999
status

 

Dissomphalus concavatus Azevedo, 1999 

( Figs 123, 124, 125View FIGURES 117 – 125)

Dissomphalus concavatus Azevedo 1999a: 346  (Ƌ, holotype from Paraná, DZUP, figs 98–101, 188, 189); 2003: 58; Redighieri & Azevedo, 2004: 329; 2006: 306.

Dissomphalus rectilineus: Redighieri & Azevedo 2004: 329  , part.; 2006: 306, part.

Diagnosis. Male. Black. Mandible with four apical teeth. Median clypeal lobe subtrapezoidal. Front strongly coriaceous. Vertex straight. T2 with median elliptical depression, tuft of setae directed back and inward, somewhat large, separated another by slightly more than own diameter. Hypopygium with median stalk conical, posterior margin concave. Genitalia: paramere wide, apical margin incline, slightly convex and irregular, dorsal apical corner tooth-shaped; aedeagal ventral ramus short, wide, laminar, surface subhorizontal, convex ventrally, progressively narrowing apically, apical margin inclined, inner corner angled; aedeagal dorsal body with two pairs apical lobes, outer pair laminar, surface vertical, convex externally, wide in lateral view, apex slightly arched downward, inner pair membranous, densely setose. Female unknown.

Variations. Some specimens showed median clypeal lobe trapezoidal, tergal process with shallow or deep, large or small depressions.

Remarks. Seventy-six specimens of D. concavatus  were registered from Espírito Santo ( Redighieri & Azevedo, 2004; 2006), and we add more 46 new ones. Additionally, we reidentified 31 specimens previously identified as D. rectilineus  by Redighieri & Azevedo (2004, 2006) as D. concavatus  .

Material examined. Types: Holotype Ƌ, BRAZIL, Paraná, Telemaco Borba , Reserve Samuel Klabin ; 1– 29.IX–15.XII.1986; Malaise trap; Survey Profaupar ( DZUPAbout DZUP)  . Material revised: BRAZIL, Espírito Santo: 9Ƌ, Santa Teresa ( Estação Biológica de Santa Lúcia ), 30.I–10.XII.2001, varredura C.O. Azevedo & R. Kawada col. ( UFESAbout UFES)  ; 2Ƌ, Santa Teresa (Estação Biológica de Santa Lúcia), 30.I–10.XII.2001, varredura C.O. Azevedo & R. Kawada col.( UFESAbout UFES)  ; 56♂, Santa Teresa , Estação Biológica de Santa Lúcia, 19º58’S 40º32’W, 06–12.IV.2001, armadilha MalaiseGoogleMaps  , 6♂, varredura, C.O. Azevedo e eq[uipe] col. (MZSP); 28♂, Santa Teresa , Estação Biológica de Santa Lúcia, 19º58’S 40º32’W, 06–12.IV.2001, armadilha Malaise, 2Ƌ, varredura, 1Ƌ, Möricke, C.O. Azevedo e eq[uipe] col. ( MZSPAbout MZSP)GoogleMaps  . New material examined: BRAZIL, Espírito Santo: 1Ƌ, Pinheiros, Res [erva] Biol [ógica] Córrego de Veado , 18º21’S 40º09’W, 27.XI.–06.XII.2011, [armadilha] Malaise, M.T. Tavares & equipe col. ( UFESAbout UFES)GoogleMaps  ; 5♂, Santa Teresa, Estação Biológica [de] Santa Lúcia, [19º58’S 40º32’W], 15.X.2010GoogleMaps  – 23.X.2011, [armadilha] Malaise, M.T. Tavares, C. Azevedo & eq[uipe] col. (UFES); 16♂, Santa Maria de Jetibá, Faz [enda] Clarindo Krüger , 20º04’S 40º44’O, 29.XI–13.XII.2002, Armadilha Malaise, M.T. Tavares, C.O. Azevedo e eq[uipe] col. ( UFESAbout UFES)GoogleMaps  ; 6♂, Santa Maria de Jetibá, Faz [enda] Paulo Seick , 20º02’S 40º41’O, 29.XI–13.XII.2002, Armadilha Malaise, M.T. Tavares, C.O. Azevedo e eq[uipe] col. ( UFESAbout UFES)GoogleMaps  ; 2♂, Domingos Martins, Pico do Eldorado , 20º22’S 40º39’W, 3–10.XII.2004, [armadilha] Malaise, [M.T.] Tavares & eq[uipe] col. ( UFESAbout UFES)GoogleMaps  ; 1♂, Castelo, P [ar]q[ue] Estadual Forno Grande , [20º32’S 41º07’W], 13–15.X.2000, varredura, [C.O.] Azevedo & Santos col. ( UFESAbout UFES)GoogleMaps  ; 1♂, Atílio Vivácqua , Serra das Torres, 21º0’S 41º13’W, 14–19.IV.2007, [armadilha] Malaise, Waichert & eq[uipe] col. ( UFESAbout UFES)GoogleMaps  ; 5♂, Alfredo Chaves, Picadão , 20º27’S 40º42’W, 8–15.X.2007, arm[adilha] Malaise, C.O. Azevedo & eq[uipe] col. ( UFESAbout UFES)GoogleMaps  ; 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. ( UFESAbout UFES)GoogleMaps  ; 6♂, Ibitirama, Parq [ue] Nac [ional do] Caparaó  , 20º27’S 41º44’W, 16–23.III.2013, [armadilha] Malaise, C.O. Azevedo & F.B. Fraga col. ( UFESAbout UFES)GoogleMaps  .

Distribution. Brazil (Alagoas, Distrito Federal, Espírito Santo, São Paulo and Paraná).

DZUP

Universidade Federal do Parana, Colecao de Entomologia Pe. Jesus Santiago Moure

UFES

Universidade Federal do Espirito Santo

MZSP

Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Bethylidae

Genus

Dissomphalus

Loc

Dissomphalus concavatus Azevedo, 1999

Colombo, Wesley D. & Azevedo, Celso O. 2016

2016
Loc

Dissomphalus concavatus

Redighieri 2004: 329Azevedo 1999: 346

2004
Loc

Dissomphalus rectilineus:

Redighieri 2004: 329