FAMILY v.— CEDIPODIN/E. 135 



BB. Nearly the whole apical half of the tegmina mem- 

 branaceous ; traversed by straight veinlets ; wings 

 with dilute coloring; the veins next the costal mar- 

 gin and frequentl3% in the male, the median vein in- 

 crassate; costa with a dusky stigma. 



C. The intercalary vein of the tegmina running mid- 

 way between the median and ulnar veins, only 

 apically a little approximating the former ; 

 veins of the wings slightlv or scarcely in- 

 crassate Chortophaga. 



CC. The intercalar}' vein of the tegmina distinctly 

 nearer the ulnar than the median vein, the veins 

 next the costal margin and the median vein dis- 

 tinctly incrassate in the male; antennae long, 

 slender Encoptolophus. 



A A. Interspace between the metasternal foramina rather 

 broad, in the male quadrate, in the female transverse. 

 B. Principal sulcus more or less obsolete or delicate in 

 the lateral lobes. 



C. Smaller forms. Pronotum not rugose; wings 

 sub-vitreous Camnula. 



CC. Larger forms. Pronotum rugose; wings color- 

 ed Hippiscus. 



BB Principal sulcus distinctly developed on the lateral 

 lobes. 



C. Pronotal carina entire or intersected by but one 

 sulcus. Pronotum crested or carinate, but not 

 excessively. 



D. Wings conspicuously marked, but not band- 

 ed Dissosteira. 



DD. Wings with a fuscous arcuate median 



band Spharagemon. 



CC. Pronotal carina twice intersected by transverse 

 sulci. 



