84 



this will best appear from a tabular statement of some of the prom- 

 inent differences; others might readily be added. 



A Centuuy op Orthopteka. Dp:cade IV. — Acrydii. 



31. Ohloealtis brunnea. Brown, sometimes tinged with yel- 

 lowish, sometimes brownish -green. Head and prothorax rather 

 abundantly but obscurely flecked with brownish atoms, the sides of 

 the face above and the upper limit of the lateral lobes of the prono- 

 tum blackish. It differs from C. viridis Scudd., to Avhich it is closely 

 aUied in the greater tumidity of the summit of the head, the broader 

 vertex between the eyes, which is less hollowed but slightly more 

 declivant, and the less prominent veins upon the dorsal area of the 

 closed tegmina; it seems never to be of so vivid a green. 



Length of body, J', 19.5 mm.; ?, 29 mm.; of tegmina, c^, 9 mm.; 

 ?, 11.5 mm.; of hind femora, d, 12 ram.; ?, 16 mm. 1 d, 3 ?> 

 taken October 1 , at Dallas, Texas, by J. Boll. 



