Vilkamaa, Pekka. 2024. “Description of Two New Species of Claustropyga Hippa, Vilkamaa & Mohrig (Diptera, Sciaridae) from the Northern Palaearctic”. Zootaxa 5463 (1). Auckland, New Zealand:137-44. https://doi.org/10.11646/zootaxa.5463.1.9.