179 Melanoplus 



debilis Scudd., Proc. Davenp. acad. nat. sc, vii, 196, 201-202, pi. 9, fig. 

 7 (1899), Orecj. ; Cat. Orth. U. S., 56 (1900), Id. 



decorus Scudd., Proc. amer. pliil. soc, xxxvi, 13, 33 (1897), N. A.; 

 Rev. Mel., 128, 257-258, pi. 17, fig. 5 (1897), JST. C. ; Proc. Davenp. acad. nat. 

 sc, vii, 183 (1890) ; Cat. Orth. U. S., 56 (1900), Id. 



defectus Scudd., Proc. amer. phil. soc. xxxvi, 20, 32 (1897), N. A.; Rev. 

 Mel., 132, 177-178, pi. 12, fig. 6 (1897), CoZ. — Brux., Rep. Nebr. bd. agric, 

 1899, 247 (1899), iV^e6r. — Scudd., Cat. Orth. U. S., 56 (1900), Col. 



delator Scudd., Cent. Orth., 84 (1879) ; Proc. amer. phil. soc. xxxvi, 

 29, 35 (1897), N. A. ; Rev. Mel., 137, 343-344, pi. 23, fig. 2 (1897), Tex., 

 Miss., Geo., Fla.; Cat. Orth. U. S., 57 (1900), Gulfst. 



devastator Scudd., Proc. Bost. soc. nat. hist., xix, 287-288, 289-290 

 (1878), Cala., Nev., Col; Eut. notes, vi, 46-47,48-49 (1878), Id.; Rep. U. S. 

 ent. comm., ii, App., 24, pi. 17, figs. 2, 3, 19, 20 (1880), Utah, Nev., Cala. — 

 Brun., Bull. div. ent. U. S. dep. agric, ii, 11 (1883), Mont.; Rep. U. S. 

 ent. comm., iii, 60 (1SS3) , Id. ; Bull. div. ent. U. S. dep. agric, iv, 58 (1884) ; 

 Bull. Washb. coll., i, 138 (1885), Kans., Col., Oreg., Mont., Dak., Idaho, 

 Wyo. — RiL., Ent. amer., i, 177 (1885), Pac. coast; Rep. U. S. ent. 1885, 

 229-232, pi. 8, fig.s. l-Sa-c (1880), C'«/a.— Coq., Ibid., 1885, 291-295, 297 

 (1886), Id. —Brun., Ibid., 1885, 306, 307 (1886), Yellowstone. — Coq., Ins. 

 life,i, 227(1889), Cata. —Ril., Ibid., ii, 87 (1889), Tto/i. — Brun., Can. ent., 

 xxlii, 193 (1891) ; Ins. life, iv, 21 (1891) ; Rep. ent. soc Ont.,xxii,48 (1891). 

 — CoQ., Bull. div. ent. U. S. dep. agric, xxvii, 35-57 (1892), Cala.; Ins. life, 

 V, 22-23 (1892). — Redt., Wanderheuschr., 32-33 (1893), Cala., Oreg., Nei\, 

 Dak., Mont., Idaho, Kans. — Buux., Bull. div. ent. U. S. dep. agric, xxviii, 

 22-24, figs. lOa-d, lla-c (1893), Cala., Mont., Col, Ariz., Nev., Oreg.; Rep. 

 Nebr. st. bd. agric, 1893, 460, fig. 102 (1893), Nebr.; Rep. st. hort. soc 

 Nebr., 1894, 103, 205, fig. 70 (1894) ; Ibid., 1895, 69 (1895). — Lintn., Rep. 

 St. mus. N. Y., xlix, 272 (1896). — Scudd., Proc. amer. phil. soc, xxxvi, 22, 

 32 (1897), N. A.; Rev. Mel, 133, 196-199, pi. 13, figs. 3-7 (1897), Wash., 

 Cala., Oreg., Nev., Ariz. — Brun., Rep. Nebr. st. hort. soc, 1899, 133, fig. 

 70 (1899). — Scudd., Cat. Orth. U. S., 57 (1900), Pac. states, Nev., Ariz. 



devastator affinis Scudd., Rev. Mel., 199, pi. 13, fig. 6 (1897), Cala. 



devastator conspicuus Scudd., Rev. Mel., 199, pi. 13, fig. 7 (1897), 

 Cala. 



devastator obscurus Scudd., Rev. Mel., 198-199, pi. 13, figs. 3, 4 

 (1897), Cala. 



devastator typicalis Scudd., Rev. Mel., 199, pi. 13, fig. 5 (1897), 

 Cala. 



differentialis Brun., Bull. Washb. coll., i, 139 (1885), E'ans. — Ril., 

 Rep. U. S. ent., 1885, 233 (1886). — Coq, Ibid., 1885, 295, 297 (1880), Cala. 



— Brun., Bull. Washb. coll., i, 200 (1886), Kans.; Bull. div. ent. U. S. dep. 

 agric, xni, 33 (1887), Nebr.; Rep. ent. Nebr. bd. agric, 1888, 88, fig. 4 (1888). 



— CoMST., Intr. ent, 108, HI, fig. 100 (1888). — Brun., Bull. div. ent. U. S. 

 dep. agric, xxii, 104 (1890). — Smith, Bull. N. J. exp. st., K, 41 (1890).— 



