Distictus tibialis Townes

Santos, Bernardo F. & Aguiar, Alexandre P., 2008, Phylogeny and reclassification of Distictus Townes (Hymenoptera, Ichneumonidae, Cryptinae), with description of a new species, Zootaxa 1934, pp. 30-39 : 35-37

publication ID

https://doi.org/ 10.5281/zenodo.184917

DOI

https://doi.org/10.5281/zenodo.5658773

persistent identifier

https://treatment.plazi.org/id/DC1E87EA-FF92-FF8C-82F6-FE64FED42ED9

treatment provided by

Plazi

scientific name

Distictus tibialis Townes
status

 

Distictus tibialis Townes View in CoL

Mesostenus tibialis Brullé 1846:241 –242.

Distictus tibialis Townes 1966:325 View in CoL ; 1970:172 Fenixia curta Aguiar 2005:127 View in CoL –132. n. syn.

New records. The original description of D. tibialis (as Mesostenus tibialis Brullé ) recorded the species from Guaratuba, southern Paraná, Brazil. The description of Fenixia curta added new records to southern and southeastearn Brazil. This work adds new records to Espírito Santo, Brazil, as follows: Domingos Martins, Mata Pico do Eldorado (20º22'17''S 40º39'29''W) - 1 Ψ, 4 ď; Cariacica, Reserva Biológica de Duas Bocas, Pau Amarelo (Alto Alegre) 1 ď; Conceição do Castelo, Distrito Ribeirão do Meio, 1 Ψ, 1 ď. It adds also records for four localities at Rio Grande do Sul, Brazil, with one female specimen each: Arroio Grande (29º39'60"S 52º40'00"W), Morro Redondo (31º40'22"S 52º35'30"W), Pelotas (31º44'39"S 52º13'22"W) and Capão do Leão (31º48'16"S 52º24'13"W). Records of single female specimens were also found from Parque Nacional da Chapada dos Veadeiros, Goiás, Brazil (14º00'20"S 47º41'04"W); Coroico, Nor Yungas, Bolivia (16º11'22" S 67º43'11"W) and Dos de Mayo, Missiones, Argentina (27º02'00''S 54º39'00''W). Figure 6 View FIGURE 6 shows two maps with all known distribution records for both species of Distictus . The records suggest that D. tibialis is more often found in highlands, and that it may also be more common than initially thought; Distictus was the third gabuniine genus in number of specimens among the examined material. They also indicate that the species is not endemic of the Brazilian Atlantic Forest, althought it appears to be most common in this biome.

FIGURES 7–12. Distictus aurantium , new species. Holotype &. 7, Habitus, left. 8, Head, frontal. 9. Head, mesosoma and base of petiole, dorsal. 10, Right fore wing, dorsal. 11, Right hind wing, dorsal. 12, Ovipositor apex, left side.

FIGURE 13. Distictus aurantium , new species. Paratype ɗ from Conceição do Castelo ( Brazil). Head, mesosoma and metasoma, dorsal.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Ichneumonidae

Genus

Distictus

Loc

Distictus tibialis Townes

Santos, Bernardo F. & Aguiar, Alexandre P. 2008
2008
Loc

Distictus tibialis

Townes 1966: 325
1966
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