96 
I. 2,086. 
Caloptenus femur-rubrum, Burm. Handb. Ent. II. 638. 
Melanoplus femur-rubrum, Stal, Recens. Orth. I. 79. 
30. Caloptenus atlantis, Riley. 
Cal. atlantis, Riley, 1st Rep. 1875, 169. 
31. Caloptenus spretus , Thos. 
Cal. spretus, Thos. Synop. Acrid. 164. 
32. Caloptenus bivittatus , Say. 
Gryllus bivittatus, Say, Jour. Acad. Nat. Sci., Phila. IV. 
308. 
Locusta leucostoma, Kirby, Faun. Bor. Am. Ins. 250. 
Acridium sanguinipes, Harr. Hitch. Rep. 583. n 
fiavovittatum, Harr. Rep. 173. 
bivittatum, Thos. Trans. Ill. Agl. Soc. V. 449. 
Caloptenus femoratus, Burm. Handb. Ent. II. 368. 
bivittatus, Uhl. Say’s Ent. ed. Lee. II. 238. 
33. Caloptenus differ entialis, Thos. 
Acridium differentiate, Thos. Trans. Ill. Agl. Soc., V. 
450. 
Cyrtacanthacris differential!s, Walk. Cat. Dermap. Salt. 
IV. 610. 
Caloptenus differentialis, Thos. Proc. Acad. Nat. Sci., 
Phila., 1871. 
34. Acridium rubiginosum , Scudd. 
Acrid, rubignosum, Scudd. Bost. Jour. Nat. Hist. VII. 
467. 
damnificum, Sauss. Rev. et Mag. Zool. XIII., 164. 
35. Acridium emarginatum, Scudd. 
Acrid, emarginatum, Scudd. Geol. Surv. Neb. 240. 
36. Acridium americanum , Drury. 
Gryllus americanus, Drury, Illust. II., 3, 128. 
succinctus, Linn. Syst. Nat. 11th ed. I. 699. 
serialis, Thunb. Mem. Acad. St. Pet. V. 241. 
Locusta tartarica, West. Dru. Ill. I. 121. 
Acridium americanum, Scudd. Bost. Jour. Nat. Hist. 
VII. 466. 
rusticum, Glov. Ill. pi. i. fig. 15. 
Cyrtacanthacris americana, Walk. Cat. Deramp. Salt. 
III. 550. 
Schistocerca americana, Stal, Recens. Orth. I. 66. 
Var. ambiguum, Thos. 
Acridium ambiguum, Thos. Synop. Acrid. 173. 
37. Tettix ornata , Say. 
Acrydiuin ornatum, Say, Am. Ent. I. 10. 
38. Tettigulea lateralis , Say. 
Acrydium laterale, Say, Am. Ent. pi. v. figs. 2 and 3. 
39. Tettigidea polymorpha , Burm. 
Tetrix polymorpha, Burm. Handb. Ent. II. 659. 
