321 Tettix 



oxycephalus Burm., [-trix] Handb. eiit., ii, 659 (18S8), S. C. — "Walk., 

 Cat. Derm. .salt. BriL. mu>s., v, 813 (1871), Jd. — Thom., Rep. U. S. geol.surv. 

 terr., v, 186 (1873), Id. — Brux., Rep. U. S. ent. comm., iii, 61 (1883), Id.— 

 ScuDD., Cat. Orth. U. S., 17 (1900), Id. 



See also Acridium (Tetrix) oxycephaliun. 



parvipennis Hark., [-trix] Hitclic, Rep. geol. Mass., 1 ed., 583 (1833), 

 Mass.; [-trix] Ibid., 2 ed., 577 (1835), Id.; [-trix] Cat. iiis. Mass., 57 (1835), 

 Id., [-trix] Ins. inj. veg., 1 ed., 152 (1841, 1842), Id.; [-trix] Ibid., 2 ed., 163 

 (1852), Id.; [-trix] Ibid., 3 ed., 187, fig. 82 (1862), Id. — Walk., Cat. Derm, 

 salt. Brit, mtxs., v, 814 (1871), Id. 



polymorphus Burm., [-trix] Handb. ent., ii, 659 (1838), S. C— Walk., 

 Cat. Derm. salt. Brit, mus., v, 813 (1871), Id. 



See also Acridium (Tetrix) polymorphtim. 



purpurascens Serv., [-trix] Ann. sc. nat., xxii, 291 (1831), Trinidad. — 

 Walk., Cat. Derm. salt. Brit, mus., v, 814 (1871), Id. — Thom., Rep. U. S. 

 geol. surv. terr., v, 244 (1873), Id. 



quadrimaculatus Harr., [-trix] Ins. inj. veg., 1 ed., 151 (1841, 1842), 

 Mass., [-trix] Ibid., 2 ed., 162 (1852), Jd; [-trix] Ibid., 3 ed., 186(1862), 

 Id. — Walk., Cat. Derm. salt. Brit, mus., v, 814 (1871), Id. 



quadriundulatus Redt., Brunn.-Redt., Proc. zool. soc. Lond., 1892, 

 208-209, pi. 16, fig. 10 (1892), St. Tmc — Brunn., Ibid., 1893, 606(1893), 

 Grenada, St. Vine. 



rugosus ScuDD., Bost. joum. nat. hi.st., vii, 476 (1862), Fla. — Walk., 

 Cat. Derm. salt. Brit, mus., v, 814 (1871), /d. — Thom., Rep. U. S. geol. 

 surv. terr., v, 186 (1873), Id. — Scudd., Proc. Bost. soc. nat. hist., xix, 90 

 (1877), 7d.; Ent. notes, vi, 31 (1878), Id. — Brun., Rep. U. S. ent. comm., 

 Iii, 61 (1883), Id. — Caulf., Rep. ent. soc. Orit., xviii, 71 (1888), Sudbury. 



sordidus Harr., [-trix] Hitchc, Rep. geol. Mass., 2 ed., 577 (1835), 

 Mass., [-trix] Cat. ins. Mass., 57 (1835), Id.; [-trix] Ins. inj. veg., 1 ed., 151 

 (1841, 1842), Id.; [-trix] Ibid.. 2 ed., 162 (1852), Id.; [-trix] Ibid., 3 ed.,187 

 (1862), 7d. — AValk., Cat. Derm. salt. Brit, mus., v, 814 (1871), Id. 



tectus Morse, Biol, centr. amer., Orth., ii, 10-11 (1900), Mex. 



tentatus Morse, Journ. N. Y. ent. soc, vii, 200 (1899), Alb., Or., Wyo., 

 CoZ. — SciDD., Cat. Orth. U. S., 17 (1900), Alb. and Wyo. to Or. and Gala. 



toltecus Sauss., Rev. mag. zool., 1861, 401 (1861), Mex.; Orth. nova 

 amer., ii, 31 (1861), Id. — Walk., Cat. Derm. salt. Brit, mus., v, 815 (1871), 

 Id. 



triangularis Sccdd., Bost. journ. nat. hist., vii, 475 (1862), Jfoss., Me., 

 N. II. — Smith, Proc. Portl. soc. nat. hist., i, 151 (1868), Me. — Walk., Cat. 

 Derm. salt. Brit, mus., v, 814 (1871), Mass., Me., N. II. — Smith, Rep. Conn, 

 bd. agric, 1872, 383 (1872), Comi. —Thom., Rep. U. S. geol. surv. terr., v, 

 185 (1873), Mass., Me., N. fl".— Scudd., Hitchc, Rep. geol. N. H., i, 379 

 (1874), N. H., Me., mid. St., Oni. — Prov., Nat. can., viii, 137 (1876), Can.; 

 Paune ent. Can., ii, 47 (1877), Id. — Brun., Can. ent., ix, 145 (1877), Nebr.; 

 Rep. U. S. ent. comm., iii, 61 (1883), Mass., Me., N. H. — Lintn., Rep. ins. 



