2784 



gracilis 



gracilis Tellina (Sow.)) A. d'Orbigny, Prodr. Paleont. II [Nov.] 1850, 159. — Psammobia. 



gracilis Tenebrio, Dejean, Ann. Sci. Nat. XX (79) July 1830, 291 [n. n.']. 



gracilis Tentyria, J. Sturm, Catal. Ins. Samml. 1826, 201 [n. n.]. 



gracilis Teramocerus (Boh.), C. J. Schoenherr, Gen. et Sp. Curc. V (2) 1840, 560. — 



Belorhynchus. 



gracilis Terebellaria, A. d'Orbigny, Prodr. Paleont. I. 1849 [J^^^- 1850]? 289. 



gracilis Terebra, I. Lea, Contrib. to Geol. 1833, 166. 



gracilis Terebra, J. E. Gray, Proc. Zool. Soc. London, II (19) Nov. 1834, 61. 



gracilis Terebratulina (Schl.), A. d'Orbigny, Pal. Fran^., Cret. IV (Brach.) 1849, ^i* — 



Terebratulites. 



gracilis Terebratulites, E. F. Schlotheim, Tasch. Min. 1813, 113 [n. et f.\ 



gracilis Tetanocera, H. Loew, Dipterologische Beitrage, I. 1845, 47. [i775- 



gracilis Tethea (Haw.), J. F. Stephens, Nom. Brit. Ins., Aug. 1829, 42. — Noctua, ?D. & S. 



gracilis Tetragnatha, H. Lucas in Webb & Berthelot, Canaries (Arach.) 1840, 43. 



gracilis Tetrarhynchus, C. A. Rudolphi, Entoz. Syn. Mant. 1819, 132. 



gracilis Textularia, G. v. Muenster, N. Jahrb. f. Min. 1838, 384. 



gracile Thoracoceras, G. Fischer de W., Bull. Soc. Imp. Nat. Moscou, XXI. 1848 (3) 1848, 



gracilis Thrissops, C. G. Giebel, Fauna d. Vorwelt, I (3) 1848, 151. [129. 



gracilis Thynnus (Thynnoides), J. O. Westwood, Arcana Entom. II (21) Sept. 1844, 139. 



gracilis Tilesia, W. Swainson, N. H. Fishes etc. 11. July 1839, 30o- 



gracilis Tingis, Herrich-S. in Panzer, Ins. Germ., heft it8, 1830-33, tab. 20. 



gracilis Tinnunculus (Less.), G. R. Gray, Genera of Birds, I. Nov. 1844, 21. — Falco. 



gracilis Toxoceras, A. d'Orbigny, Pal. Fran^., Cret. I (Ceph.) 1842, 488. 



gracilis Trachys, T. Say, Ann. Lyceum N. H. New York, I (8) June 1825, 253. 



gracilis Trichocephalus, C A. Rudolphi, Entoz. Syn. Mant. 1819, 638. 



gracilis Trichocera, F. Walker, List Dipt. ColL B. M. (i) 1848, 84. 



gracilis Trichomycterus, Cuvier & Valenc, H. N. Poiss. XVIII. 1846, 497. 



gracilis Trichopteryx, C J. F. Gillmeister, Trichopterygia, 1845, 62. 



gracilis Trichosoma, 0'B. Bellingham, Ann. Mag. N. H. XIV. Dec. 1844, 477« 



gracilis Trilobites, Boeck, Mag. f Naturvid. VIII. 1827, 30. 



gracilis Trilocuhna, A. d'Orbigny in Sagra, Cuba (Foram.) 1839, i^^' 



gracilis Trinucleus, G. v. Muenster, Beitr. zur Petref. (3) 1840, 45. 



gracilis Triton, L. Reeve, Conch. Icon. II. — Triton, no. 58, June 1844. 



gracilis Trochilus (Lesbia), J. Gould, Proc. Zool. Soc. London, XIV (164) Nov. 1846, 86. 



gracilis Trochocyathus, Edwards & Haime, Ann. Sci. Nat. [3] (Zool.) IX. May 1848, 305. 



gracilis Trochus, F. C L. Koch & Dunker, B. z. K. d. Norddeutsch. Oolith. 1837, 25. 



gracile Trophon (Da C), S. V. Wood, L, Crag Moll. (Pal. Soc. I.) Mar. 1848, 46.— 



Buccinum, 1778. 



gracilis Tropidonotus, E. Eichwald, Zool. Spec. III. 183 1, 173. 



gracilis Trupanea, J. Macquart, Mem. Soc. R. Sci. Lille, 1838 (3) 1839, 218. 



gracilis Tubifex, S. S. Haldeman, J. Acad. Nat. Sci. Philad. NWl. post K^. 1842, 331. 



gracilis Turbinella, H. E. Anton, Verz. Conch. 1839, 71. 



gracilis Turbinella, L. Reeve, Conch. Icon. IV. — Turbinella, no. 53, Aug. 1847. 



gracilis Turbo, G. Brocchi, Conch. Subap. 1814, 382. 



gracilis Turbo, W. W^ood, SuppL Index Test. 1828, 20 \n. etf.\ 



gracilis Turbonilla (Brocc), A. Risso, H. N. Europe, IV. 1826, 224. — Turbo. 



gracilis Turbonilla (Grat.), H. G. Bronn, Index Pal. 1848, 1327. — Auricula. 



gracilis Turritella (Brocc), G. P. Deshayes in Bory de St V., Exp. Moree (Moll.) 1833, 



gracilis Turritella, H. C. Lea, Amer. J. Sci. XL (r) Jan. 1841, 97. [147. — Turbo. 



gracilis Turritella, G. A. Goldfuss, Petref. German. III (8) 1844, 104. 



gracilis Typhis, T. A. Conrad, Amer. J. Sci. XXIII (2) Jan. 1833, 344. 



gracilis Umbrina, Cuvier & Valenc, H. N. Poiss. V. 1830, 189. 



gracilis Unio, D. H. Barnes, Amer. J. Sci. VI [i) post Ap. 1823, 274. 



gracilis Unio (Lea), G. P. Deshayes, Traite elem. Conch., Atlas, 1850, 18. — Symphynota. 



gracilis Uraeus, L. Agassiz, Jahrb. f. Min. 1832, 142. 



gracilis Vincularia, A. d'Orbigny, Rev. et Mag. de Zool. (2) II. Feb. 1850, iio. 



gracilis Viverra (Horsf.), A. G. Desmaiest, Ency. Meth. (Mamm.) (2) 1822, 539. — Felis. 



gracilis Voluta, L. W. Dillwyn in Lister, Index Conch., ed. 3, 1823, 37. 



