* APPENDIX SS. 1845 



14. (Edipoda Carolina, (7), (96-60), (96-74). 



15. Hippiscus corallipes, Hald., $. 



Syn. — (Edipoda corallipes, Thos., Syn. Acrid. 



Rather small specimens. One specimen that approaches somewhat near to CE. mon- 

 tana. (12.) Do. ?? .—Badly damaged (16, 47). 



ACRIDINI. 



16. Pezotettix Dodgei, Thos. 



Sya.^Caloptenus Dodgei, Thos., Can. Ent. 1871, 168. 



Several specimens, males and females, some of which approach so riear to my Fez, 

 unicolor that it is impossible to distinguish the two. (Nos. 20, 46, 48, 35, 24, &c.) 



17. Pezotettix alba, Dodge. 



The only specimen in the collection is without antennae or posterior legs, and varies 

 somewhat from Mr. Dodge's description, yet I am satisfied belongs to that species. It 

 is of an ashy-green color, and the stripe on the side of the pronotnm is black. (79. ) 



18. Hesperotettix viridis, Thos. 



Syn. — Caloptenus viridis, Thos., Geol. Snrv. Terr. 1871, 450. 

 Ommatolampis viridis, Thos., Synop. 156. 



This varies from the original description in being very short-winged, the elytra not 

 more than one-third the abdomen. 



19. Caloptenus femur-rubrum, De Geer. 



Specimens vary somewhat from the type in the marking of the elytra, and the slight 

 variation of the cerci of the male. (No. 92. ) 



20. Caloptenus atlanis, Riley. (69.) 



21. Caloptenus occidentalis, Thos. (90.) 



2& Caloptenus bivittatus, Say.' 



A number of specimens from different sections, some of more than ordinary size and 

 others are unusually small. 



LOCUSTIDJE. 



23. Scudderia curvicauda, De Geer. 



One specimen from Camp 55, female. (No. 75.) 



24. Anabrus purpurascens, Uhler.* 



A number of specimens, mostly females, from various sections ; some of these so 

 closely resemble A. simplex that were it not for the locality I should place them in that 

 species. (Nos. 110-108 and 120-122.) 



25. Anabrus coloradus, Thos. 



A very distinctly marked specimen. (From Lot 11.) No. 119. 



