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Cosmophorus Ratzeburg

(Life: Kingdom: Metazoa (animals); Phylum: Arthropoda; Class: Hexapoda; Order: Hymenoptera;  Superfamily: Ichneumonoidea; Family: Braconidae; Subfamily: Euphorinae)

Cosmophorus Ratzeburg, 1848

Classification

 

Cosmophorus brevipetiolatus Quicke & van Achterberg,2000 (Democratic Republic of Congo)

 

Cosmophorus godfrayi Quicke & van Achterberg,2000 (Uganda)

Cosmophorus merdiculatus Rousse & Braet, 2012 (Reunion)

 

Cosmophorus minutus van Achterberg,2000 (Swaziland)

 

Cosmophorus robustus van Achterberg,2000 (South Africa)

Diagnosis

Antenna with 11–21 flagellomeres, apical flagellomere without a spine. Toruli protruding as much as width of scape, anterior margin raised in one or two sharp points. Maxillary and labial palpi with, respectively, 4 and 1 segments. Face wider than clypeus. Median frontal carina often extending to median ocellus. Vertex flattened, without groove medially or shallowly depressed. Anterior ocellus usually at same level as posterior ones. Occipital carina present, interrupted medio-dorsally, ventrally straight and joining hypostomal carina. Mandible robust, nearly as broad basally as apically, lower tooth medium or small but distinct. Subocular sulcus absent. Prepectal carina present. Mesopleuron smooth to partly rugose. Forewing with Rs+M, r-m and R1 absent, 2/ Cu and 3/Cu at the same level. Hind wing with A absent, 2/Sc+R short to medium sized. Dorsope absent. Ovipositor straight or slightly sinuated apically, at most somewhat wavy (Rousse & Braet, 2012).

Biology

Solitary endoparasitoids (koinobiont) of Coleoptera (barkboring and woodboring Scolytidae and Curculionidae).

Distribution

Worldwide, except South America.

References

Rousse, P. & Braet, Y. 2012. Braconid wasps (Hymenoptera) of Reunion. 1. Euphorinae (including Meteorini): key to species and description of six new species. Zootaxa 3449: 26–46.

Shaw, M.R. and T. Huddleston 1991. Classification and biology of braconid wasps (Hymenoptera: Braconidae). Handbooks for the Identification of the British Insects, Vol. 7, Part 11. Royal Entomological Society of London, London, England. 126pp.

Shaw, S.R. 1985. A phylogenetic study of the subfamilies Meteorinae and Euphorinae (Hymenoptera: Braconidae). Entomography 3:277-370.

Shenefelt, R.D. 1969. Braconidae 1. Hybrizoninae, Euphorinae, Cosmophorinae, Neoneurinae, Macrocentrinae. Hymenopterorum Catalogus, Pars 4:1-176.

Credits

Phototographs by Agničle Touret-Alby © MNHN. Visit the MNHN database http://coldb.mnhn.fr


Web author Simon van Noort (Iziko South African Museum)

 

Citation: van Noort, S. 2024. WaspWeb: Hymenoptera of the World. URL: www.waspweb.org (accessed on <day/month/year>).

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