Dissomphalus ulceratus

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-A6CBFC01FE47

treatment provided by

Plazi

scientific name

Dissomphalus ulceratus
status

 

ulceratus  species-group

Diagnosis. Male. T2 with median depression, pair of tufts. Basal portion of the dorsal margin of the paramere much developed. Digitus wide medially. Cuspis elongated. Aedeagal ventral ramus with inner margin sinuous basally, wide, narrowing apically.

Remarks. This species-group contains five species: D. dentiformis Azevedo  , D. ulceratus Evans  , D. concavatus Azevedo  , D. rectilineus Azevedo  and Dissomphalus congo  sp. nov., the latter three recorded from Espírito Santo. 

Distribution. Restricted to the central-eastern region of South America.