Lauriaut, C. and Claude, J. 2022.

Note on Psila helvetica Shatalkin & Merz, 2010: a new rust fly (Diptera: Psilidae) for mainland France, with key to French species and male genitalia illustration

. Zootaxa. 5188, 3 (Sep. 2022), 297–300. DOI:https://doi.org/10.11646/zootaxa.5188.3.7.