The distribution and phenological data of the Cephidae and Argidae from the Netherlands are given. Janus compressus (Fabricius, 1793) is for the first time reported from The Netherlands. Important morphological characters are illustrated and keys to the Dutch species are given. Short notes on synonymy, size and biology are added. Hylotoma tarda Klug, 1814 is synonymized with H. melanura Klug, 1814.

Hymenoptera, Cephidae, Argidae, distribution, check-lists, The Netherlands, Cala- meuta, Cephus, Hartigia, Janus, Trachelus, Aprosthema, Arge, Sterictiphora.
Zoologische Bijdragen

Released under the CC-BY 4.0 ("Attribution") License

Naturalis journals & series

Burggraaf - van Nierop, Y.D, & van Achterberg, C. (1990). De Cephidae en Argidae van Nederland (Hymenoptera). Zoologische Bijdragen, 39(1), 3–66.