Plate XLIV. fig. 1.
ORDER: Diptera. SECTION: Notacantha, _Latr._ FAMILY: Mydasidæ, _Leach_.
GENUS. MYDAS, _Fabr. Latr._ Midas, _Weidemann_. Musca, _Drury_, _De
Geer_.
MYDAS CLAVATUS. Niger, abdominis segmento secundo aurantiaco, alis
nigris. (Long. Corp. 1 unc. 3 lin.)