First issued in release COL22.6.
Last used in release COL22.10
Published in
Vujić, A. Radenković, S. & Šimić, S. 1996. Merodon albonigrum, a new European species related to Merodon geniculatus Strobl 1909 (Diptera, Syrphidae). Dipterists Digest (2) 2: 72-79. [1996: 02.29]