[ 19 ] 



PLATE CCCCI. 



FIG. L 

 MUSCA PYRASTRL 



D1PTERA. 



GENERIC CHARACTER. 



Mouth with a foft exferted fiefhy probofcis, and two unequal lips : 

 fucker befet with briftles : feelers fliort and two in number, or fome- 

 times none : antenna ufually {hort. 



* Antenna? a naked brittle. 

 SPECIFIC CHARACTER 



AND 



SYNONYMS. 



Almoft naked, black: thorax immaculate: abdomen with three 

 pair of recurved whitilh lunules. 



Muse a Pybastei: nudiufcula, nigra, thorace immaculato, abdo- 



naine bis tribus lunulis albis recurvatis. Linn. 



Fn. Suec. 1817. 



Scop. Ent. Cam. 931. 



Gmel Linn. Syft. Nat. 287 5. fp. 51. 

 Syhphus Pybastbi. Fabr. Spec Inf. 2. p. 432. n. C&.-Mant. 



Inf. 2. p. 340. n. 67.— Ent. Syjh T. 4. 305. 



p. 102. 



j) a MUSCA 



