HEMIPTERA HETEROPTERA 5} 
Fam. 15. EMESID&. 
Emeside, Serv. Hist. Hem. 393. 
A. Most often wingless. Prothorax cylindrical, 
reticulated hindward, not covering the meso- 
thorax. 
a. Fore femora with a long sharp spine at the 
middle beneath; no sharp tooth at the base. - 1. Emesa. 
b. Fore femora with no such spine ; a sharp tooth at 
the base. - - - - - 2. EMESODEMA. 
B. Always winged. Prothorax quadrate, covering 
the mesothorax. - - - - 3. Prorartia. 
Fam. 16. HY DROMETRID&. 
Hydrometride, Serv. Hist. Hem. 398. 
1. HypDRoMETRA. 
Fam. 17. LEPTOPIDE. 
Leptopidez, Serv. Hist. Hem. 401. 
LEprTopus. 
Fam. 18. SALDIDZ. 
Saldide, Serv. Hist. Hem. xlix. 
A. Fore wings entirely coriaceous, - - - 1. ScIopoPTERA. 
Bb. Fore wings membranous. - - - 2. Sapa. 
Fam. 19. PELOGONID. 
Pelogonide, Stal, Hist. Hem. 407. 
1. PELogonus. 
Prof. Stal’s divisions of this tribe are as follows :— 
A. Rostrum four-jointed.  - - - - Napipa. 
B. Rostrum three-jointed. - - + - REDvVIDA. 
1. NABIDA. 
A. Head hidden as far as the eyes. Ocelli, when 
they are present, seated by the eyes and in an 
imaginary line between them at the base. 
Fore femora distinctly incrassated. 
