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Ctenocerus Dahlbom

(Life: Kingdom: Metazoa (animals); Phylum: Arthropoda; Class: Hexapoda; Order: Hymenoptera; Superfamily: Pompiloidea; Family: Pompilidae; Subfamily: Ctenocerinae)

Ctenocerus Dahlbom, 1845: 456. Type species: Ctenocerus klugi Dahlbom, 1845.

Clavelia Lucas, 1851: 418, 421. Synonymy by Arnold, 1934: 386.

Euclavelia Arnold, 1932: 112, figs 35–36. Type species: Micropteryx fasciatus Smith, 1851, original designation and monotypic. Synonymy by Shimizu, 2022.

 

Ctenocerus algoensis Arnold, 1932  (South Africa)

Ctenocerus amplicornis Arnold, 1932  (South Africa)

 

Ctenocerus amplicollis Arnold, 1948 (Democratic Republic of Congo)

Ctenocerus auranticornis Arnold, 1932  (Zimbabwe)

Ctenocerus bredoi Arnold, 1948  (Zambia)

Ctenocerus capensis Bischoff, 1913 (South Africa)

Ctenocerus croceicornis Arnold, 1932  (Namibia, ?South Africa)

Ctenocerus fasciatus (Smith, 1851) (South Africa)
 

Ctenocerus flavicaudus (Arnold, 1932) (Zimbabwe)

Ctenocerus fuscipennis Arnold, 1932  (South Africa)

Ctenocerus gracilis Arnold, 1948 (Zambia)

Ctenocerus katangae Arnold, 1932  (Democratic Republic of Congo)

Ctenocerus klugi Dahlbom, 1845 (South Africa)

Ctenocerus lacteipennis Arnold, 1932  (South Africa)

Ctenocerus longicollis (Arnold, 1934) (South Africa)

Ctenocerus modestus (Arnold, 1935) (Namibia)

Ctenocerus neavei Arnold, 1932 (Malawi)

Ctenocerus pannosicornis Arnold, 1932  (South Africa)

Ctenocerus pennata Bischoff, 1913 (South Africa, Zimbabwe)

Ctenocerus ramosus Smith, 1865 (South Africa)

    Ctenocerus ramosus minor (Arnold, 1932) (South Africa)

 

Ctenocerus robustus (Arnold, 1932) (Malawi)

    Ctenocerus robustus kaputae Arnold, 1948 (Zambia)

    Ctenocerus robustus vumbae Arnold, 1948 (Zimbabwe)

Probably Ctenocerus fasciatus
Pompilidae Andrew Deacon iNaturalist 11294212 b.jpg and Pompilidae Andrew Deacon inaturalist 11294212 c.jpg (CC0)  by Andrew Deacon, posted at https://www.inaturalist.org/observations/11294212)

Distribution

Democratic Republic of Congo, Malawi, Namibia, South Africa, Zambia, Zimbabwe.

Also recorded from the Oriental region: Sri Lanka (Ctenocerus srilankae Shimizu, 2022).

Biology

Parasitoids of trap-door spiders (Arnold, 1932)

References

Arnold, G. 1932. The Psammocharidae of the Ethiopian region. Part I. Subfamily Pepsinae. Annals of the Transvaal Museum 14: 284-396.

Arnold, G. 1932. The Psammocharidae of the Ethiopian region. Part II. Subfamily Claveliinae, Haupt. Annals of the Transvaal Museum 15: 41-122.

Arnold, G. 1935. The Psammocharidae of the Ethiopian region. Part IV. Annals of the Transvaal Museum 15: 413-483.

Shimizu, A., Broad, G., Yoshimura, J., & Pitts, J.P. 2022. First records of the spider wasps Ctenocerus Dahlbom and Paraclavelia Haupt from Asia, with discussions on the systematics of Ctenocerinae (Hymenoptera: Pompilidae). European journal of taxonomy 845:101-131. https://doi.org/10.5852/ejt.2022.845.1957.

Smith, F. 1855. Catalogue of Hymenopterous Insects in the Collection of the British Museuim. Part III. Mutillidae and Pompilidae. London: 1-206, 6 pls.

Credits

Photographs © Simon van Noort (Iziko Museums of South Africa).


Web author Simon van Noort (Iziko South African Museum)

 

Citation: van Noort, S. 2026. WaspWeb: Hymenoptera of the World. URL: www.waspweb.org (accessed on <day/month/year>).

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