Exochus frontellus Holmgren, 1858

Choi, Jin-Kyung, Kolarov, Janko & Lee, Jong-Wook, 2016, A taxonomic review of the genus Exochus Gravenhorst (Hymenoptera: Ichneumonidae: Metopiinae) from South Korea with descriptions of ten new species, Journal of Natural History 50, pp. 2327-2367: 2349-2350

publication ID

http://doi.org/ 10.1080/00222933.2016.1197335

publication LSID

lsid:zoobank.org:pub:B28700A7-9CA7-4AE7-9816-9C8F4CD46160

DOI

http://doi.org/10.5281/zenodo.4336438

persistent identifier

http://treatment.plazi.org/id/03C087E8-FF8B-FFA9-4E8E-E6A741F54AB0

treatment provided by

Carolina

scientific name

Exochus frontellus Holmgren, 1858
status

 

Exochus frontellus Holmgren, 1858  

( Figures 4f View Figure 4 , 7f View Figure 7 )

Exochus frontellus Holmgren, 1858: 305 – 394   . Type: unknown; Type depository: unknown. Exochus shimamatsensis Kusigemati, 1971: 205 – 298   . Type: female; Type depository: HU.

Specimens examined

( South Korea) 1 female, GG, Anyang-si, Naman-gu, Gwanak, 5 – 19 July 2007, J.O. Lim; 1 female, GB, Andong-si, Imdong-myeon, Gocheon-ri, Aegisan, 16 August 1997, J.W. Lee; 1 female, CB, Cheongwon-si, Miwon-myeon, Miwon-ri, 9 – 16 September 2008, J   .H. Han.

Diagnosis

Female. Forewing 3.5 mm, body 4.5 mm long.

Face, mandible and malar space yellow ( Figure 4f View Figure 4 ). Vertex with large triangular yellow marks. Yellow triangular marks and yellow inner orbits confluent. Antenna with 21 flagellomeres; ventral part of antenna yellowish brown and dorsal part of antenna dark blackish brown. Mesosoma   black. Upper margin of pronotum and mesopleuron yellow. Scutellum flat and black. Propodeum with lateromedian longitudinal carinae and costula; area basalis and area superomedia separated by carina ( Figure 7f View Figure 7 ). Legs yellow except hind coxa reddish brown. Vein Cu-a of forewing distad of vein Rs+M. Vein 2 rs-m shorter than vein between 2 rs-m and 2 m-cu. Vein cu-a of hindwing intercepted at lower part, vein Cu1 of hindwing vestigial. Area between median longitudinal carinae of tergite 1 glabrous. Tergite 2 finely punctate. Epipleuron of third metasomal tergite semicircular.

Distribution

South Korea (new record), Austria, Germany, Hungary, Japan, Romania, Russia, Sweden, Ukraine, United Kingdom.

CB

The CB Rhizobium Collection

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Ichneumonidae

Genus

Exochus

Loc

Exochus frontellus Holmgren, 1858

Choi, Jin-Kyung, Kolarov, Janko & Lee, Jong-Wook 2016
2016
Loc

Exochus frontellus

Kusigemati K 1971: 298
Holmgren AE 1858: 394
1858