GENERA rNSECTORUM 



ORTHOPTERA 



Baetiea ustzdateL Rambur. 



Callierania seoanei Bol. 

 End of abdomen from abort 



GHUcranza seoanei Bol. ovipositor 



Steropleurus perezii Bolirar. 



Pkdystolus surcularius Bol. 

 tip of 'abdomen from: above. 



I'rnmenus eostaUcoTIis Lucas 



Praephippigerida pachygasterZucas. 



Ephippiger longieauda Bolivar. 



Pycr/ogaster graellsi Bol. 

 pronoiiwi , side view. 



Pycrwgaster graellsi Bol. 

 pronotum , side viety. 



Ephippiger longieauda Bol. 

 End of abdomen from above. 



FAM. LOCUSTIDA, 



SUBFAM. EPHIPPIGERINA^. 



