Ceraphron cavifrons Risbec, 1950 Johnson & Musetti 2004: 30. Ceraphron cavifrons – Trietsch et al. 2019: 22. Remarks Male known but male genitalia unknown. Described from a single male specimen (Risbec 1950: 552‒553). Trietsch et al. (2019: 22, fig. 11) show an image of the holotype. The male genitalia have not been dissected but Trietsch et al. (2019) mentioned that, based on the partially exserted genitalia, “…the specimen appears to have harpes that are pointed and longer than the gonostipes, with distal tufts of setae”. This information suggests a similarity with, for example, C. semira sp. nov. or C. longiharpis sp. nov., but does not allow an exact species delimitation. Biology Unknown. Distribution Afrotropical: Kenya. Type depository The male holotype is deposited in the MNHN.

Published as part of Salden, Tobias & Peters, Ralph S., 2023, Afrotropical Ceraphronoidea (Insecta: Hymenoptera) put back on the map with the description of 88 new species, pp. 1-386 in European Journal of Taxonomy 884 (1) on page 350, DOI: 10.5852/ejt.2023.884.2181, http://zenodo.org/record/8177941