Van Veen, M. (2004) Hoverflies of Northwest Europe: identification keys to the Syrphidae. 256pp. KNNV Publishing, Utrecht.addendum
researchgate.net
Zoralski Rober. Cheilosia uviformis BECKER, 1894 (Diptera: Syrphidae) - nowy gatunek dla fauny Polski.Cheilosia uviformis BECKER, 1894 (Diptera: Syrphidae) - first record of the species in the Polish fauna.
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