Annotated catalogue of the Ampulicidae, Crabronidae and Sphecidae (Hymenoptera) of the Malagasy subregion Author Madl, M. text Linzer biologische Beiträge 2014 2014-12-19 46 2 933 1039 journal article 10.5281/zenodo.5312608 0253-116X 5312608 Genus Tachysphex KOHL , 1883 Description: KOHL 1883: 166. Typus generis: Tachysphex filicornis KOHL, 1883 (= Tachytes fugax RADOSZKOWSKI, 1877 ). Distribution: All zoogeographical regions. Valid species: 19.