[ 45 3 

 PLATE CCLXVIIL 



F I G I. 



HIPPOBOSCA HIRUNDINIS. 



GENERIC CHARACTER. 

 Roftrum bivalve, w^avering. Feet armed, with many nails* 



SPECIFIC CHARACTER 



AND 



s r N o N r M s. 



Wings taper to a point from the bafe. Six claws on each foot, 



HiPPOSosCA Hip.uNDiNis : alls fubulatis, pedibus hexada6lylis»' 

 Linn. Syji. Nat. 2. loio. 3. Pn. Sv. 1923. 

 Geoff. Inf. 2. 547. 2. — Panz-Faun. Inf. Germ, 



Found on the bodies and nefts of fwallows. 

 The fmalleft Figure denotes the natural fize. 



E 3 F 1 G. 



