Oecauthus 212 



Orth. Ind., 23 (1897), IjicZ. — Ball, Proc. Iowa acad. sc, iv, 237 (1897), 

 lowa. — 'Lijc.G., Orth. Minn., 273, fig. 184 (1898), Jlfmji. — Scudd., Cat. Orth. 

 U. 8., 90 (1900), U. S. e. Gr. Plains. — Smith, Ins. N. J., 105 (1900), N. J. 



nigricornis Walk., Cat. Derm. salt. Brit. mi;s., i, 93 (1809), III. — 

 Thom., Amer. ent., ii, 206 (1870), Id. — Sauss., Miss, scient. Mex., Rech. 

 zool.,vi, 401 (1874), U. S., jTZZ. — Bkcn., Rep. ent. Nebr. bd. agric, 1888, 

 120 (1888) ; Bull, agric. exp. st. Nebr., iii, no. 14, 121-122 (1890). — Osb., 

 Proc. Iowa acad. sc, i, pt. 2, 119 (1892), Zoioa. — Beut., Bull, auier. mus. 

 nat. hist., vi, 250, 270, fig. 4 (1894), N. Y. — Brvs., Nebr. st. hort. rep., 

 1895, 113 (1895). — Dav., Journ. N. Y. ent. soc, iii, 142 (1895), Statenls.— 

 Zabr., Journ. N. Y. micr. soc, xiii, 1, 5, pi. 62, fig. 7 (1897). — Sauss., Biol, 

 centr. amer., Orth., 255 (1897), Mex., Yucatan. — Lochh., Ann. rep. ent. 

 soc. Ont., xxviii, 43, 44, figs. 31: 3, 4, 7-13 (1898).— Scudd., Cat. Orth. U. S., 

 90 (1900), iV^. Y. to Nebr. — Smith, Ins. N. J., 104 (1900), iV. J". — Hensh., 

 Psyche, ix, 119 (1900), N. H., Mass. 



niveus Serv., Ann. sc nat., xxii, 135 (1831), Penn.; Orth., 361 (1839), 

 Amer. sept. — Hark., Ins. inj. veg., 1 ed., 124 (1841, 1842), Mass.; Ibid., 2 

 ed., 135 (1852), Id. — Fitch, Trans. N. Y. st. agric. soc, xvi, 404-411 (1856), 

 N. Y.; Rep. ins. N. Y., iii, 80-95 (1859), Id. — Harr., Ins. inj. veg., 3 ed., 

 154, figs. 71, 72 (1862), Mass. — Scudd., Bost. journ. nat. hist., vii, 431-432 

 (1862), Mass., Cojdi. — Rathv., Rep. U. S. dep. agric, 1862, 381, pi., fig.s. 17, 

 18 (1862). — Tho.m., Tran.s. 111. st. agric. soc, v, 444 (1865), JZZ. — Walsh, 

 Pract. ent., i, 73, 126 (1866), North, st., Ill; Ibid., ii, 54, 74, fig. (1867), III, 

 Mo.— Ort., Ibid., ii, 94 (1867), O^io.- Walsh, Ibid., ii, 96 (1867), N. Y.— 

 Scudd., Proc. Bost. soc. nat. hist., xi, 309 (1868), N. E.;Ainev. nat., ii, 116, figs. 

 1, la (1868), 2(Z.— Walsh-Ril., Amer. ent., i, 38, fig. 30 (1868), Mo., Nebr. — 

 Walk., Cat. Derm. salt. Brit, mus., i, 93 (1869),. V. A., Mez., Jam.— Walsii- 

 RiL., Amer. ent., i, 100, 147, 247 (1869), III, Ohio. — Tin.., Rep. ins. Mo., i, 

 138, figs. 77, 78 (1869), III, J/o. — Pack., Guide ins., 564, figs. 30, 561, 562 

 (1869), .4«. St. — RiL., Amer. ent., ii, 128 (1870), iiL- Walk., Cat. Derm, 

 salt. Brit, mus., v, Suppl., 14 (1871), Mass. — Thom., Ann. rep. U. S. geol. 

 surv. ten-., ii, -205 (1871), N. Mex. — Saund., Rep. f ruit gr. assoc. Ont, 1870, 

 115, figs. 51, 52 (1871), Onf. — Glov., 111. N. A. ent., Orth., pi. 4, figs. 1, 2 

 (1872). — Smith, Rep. Conn. bd. agric, 1872, 352, 379, fig. 4 (1872), Conn. 

 — Scudd., Rep. U. S. geol. surv. Nebr., 249 (1872), Nebr. — Ril., Rep. ins. 

 Mo., V, 120, fig. 49 (1873), J/o. — Glov., Rep. U. S. dep. agric, 1873, 143, 

 fig. 16 (1873). D. C — Sauss., Miss, scient. Mex., Rech. zool., vi, 458-460 

 (1874), Mass., Conn., N. Y., Cala., Cuba. — Sauxd., Rep. ent. soc. Ont., 1873, 

 10, figs. 5, 6 (1874), Oni.- Scudd., Hitclic, Rep. geol. N. H., i, 365, figs. 49, 

 50(1874), N. II., J/ass. — Stal, Rec. Orth., iii, 3 (1875), Pejin. — Prov., 

 Faune ent. Can., ii, 16 bis, fig.s. 3, 4 (1877), Can. — Uhl., Bull. U. S. geol. 

 surv. terr., iii, 792 (1877), Col — Bess., Bienn. Rep. Iowa agric. coll., vii, 206 

 (1877), lowa. — GrUi., Traite ent., ii, 137 (1879), N. ^. — Scudd., Psyche, iii, 

 77 (1880). — Full., Amer. ent., iii, 91-92, figs. 30, 31, 32a-c (1880).— 

 CoMST., Rep. U. S. ent., 1880, 271-272 (1881), .V. Y., Ohio, Kans., Penn.— 



