ROBBER FLIES OF THE WORLD 



629 





Figures 446-458. — 446, Cryptogogon vernaculus 

 White. 447, Stenopogon elongatus Meigen. 448, 

 Clinopogon sp. 449, Stenopogon aphrices Walker. 

 450, Neopogon trifasciatus Say. 451, Gonioscelus 

 femoralis Ricardo. 452, Stichopogon {Echinopo- 



gon) albofasciatus Meigen. 453, Stichopogon {Di- 

 chropogon) schineri Koch. 454, Apoxyria apicata 

 Schiner. 455, Rhacolaemus variabilis Hermann. 

 456, Rhadinus megalonix Loew. 45 7, Ospriocerus di- 

 versus Williston. 458, Galactopogon hispidus Engeh 



