Volume 2 No 3:

Bot S., Hadrava J. & Pennards G. 2023. The first confirmed records of Riponnensia insignis (Loew, 1843) (Diptera, Syrphidae) for Europe and an identification key to the European Riponnensia species. Journaal van Syrphidae 2(3): 1–14. https://doi.org/10.55710/1.ILFW2845

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