OF GENERA IN ZOOLOGY. 



339 



Trachysycon ZITTEL. Neues Jahrb. Mi- 

 ner., 1878, p. 602; Abk. Akad. Wiss. 



Muuchen, xiii, i, p. 140. 1878. 



Spougia. 

 Trachyteuthis MEYER. Neues Jahrb. 



Miner., 184H, p. 598. 1846. Moll'., 



Ceph. 

 Trachytoxus THOMSON.. Physis, ii, p. 



72. Col. 

 Trachytriton MEEK. Smiths. lust. Check 



List Invert. Foss., p. 37. Tpa%l'C, 



rough ; Triton, noni. gen. (Type 



Fusus? vinculuui Hall and Meek.) 



1864. Moll., Gast, Dall, White. 

 Trachyum BILLINGS. Pal. Foss., i. Tra- 



chns. 1865. Spougia. 

 Tragocera BILLBERG. Eiiuni. Ins., p. 



91. 1820. Lep. 

 Tragoceras GAUDRY. Compt. rend. 



Acad. Sc. France, , p. . (Anim. 



Foss. Attique, p. 278, 1865.) rpayog, 



bouc ; /tfpwf, come. 1881. Mamni., 



Ruuiiu. Gaudry. 

 Tragulotryus GERVAIS. 1874. Mamm. 



Dalton. 

 Trailia CAMERON. Trans. Ent. Soc. 



Lond., 1878, p. 148. Nom. propr. 



1878. Hym., Tenthr. 

 Trapezidera MOTSCHOULSKY. Schrenck, 



Reis., ii, p. 244. Tpinre^a, meusa; Seprj, 



collurn. 1860. Col. 

 Trechicus LE COXTE. Trans. Amer. 



Phil. Soc., x, p. 386. (=Perigona.) 



1853. Col., Carab. Le Conte. 

 Trechignathus MOTSCHOULSKY. Col. 

 Trechinites HEER. Verh. Holl. Maatsch. 



Wetensch., xvi, p. 34. 1862. Col. 

 Trechoides MOTSCHOULSKY. E"tnd. Ent., 



v, p. 26. 1856. Col. 

 Treiodons DUGES. 1879. Col. Zool. 



Ret. 



Tremabodictyoii ZITTEL. Prot. Dalton. 

 Tremanotus HALL. Rep. N. Y. State 



Cab. Nat. Hist., xx, p. 347. rpffia, 



foramen; vorvc, dorsnm. 1867. Moll., 

 Gast. Hall. 



Tremaster VERRILL. Proc. U. S. Nat. 

 Mus'., ii, p. 201. 1879. Ech., Aster. 

 FerrilL 



Trematis SHARPE. Quart. Journ. Geol. 

 Soc. Lond., iv, p. 66. 1848. Moll., 

 Brach. 



Trematocrinus HALL. Suppl. Iowa Rep., 

 p. 70. 1860. Echinodermata (foss.). 

 Waierltousc. 



Trematodera DUMERIL. Erp. Gen., ix, 



p. 174. ( =Derotremata. ) 1854. 



Batr. Garman: 

 Trematodictyon ZITTEL. (Geol. Record, 



p. 326.) 1877. Spongid. 

 Trematodiscus MEEK and WORTHE.V. 



Proc. Acad. Nat. Sc. Philad. Trema; 



diskos. Idfil. Moll., Ceph. 

 Trematopora HALL. Palaeont. N. Y., ii, 



p. 149. rpii/ia, punctura ; Tropor, fora- 

 men. 1852. Bryozoa. Hall. 

 Trematopygus D'ORBIGXY. Pal. Franc. 



Cr<?t., vi. 1855. Ech, 

 Trematosaurus BRAUX. Bericht Naturf. 



Aerzte, 1841, pp. 74,75. 1841. Rept. 



Garrtidh. 

 Trematospira HALL. Rep. N. Y. State 



Cab. Nat. Hist., xii, p. . rpe/nu, 



foramen ; spira, spire. Brach. Hall. 

 Tremaulidium SCHMIDT. 1879. Spongia. 



Zool. Jaliresb. 

 Tremectopus PHILLIPS. Moll. Sic., ii, 



p. 201. ( = Trernoctopus.) 1844. 



Moll., Ceph. 

 Tremocoenia D'ORBIGXY. Note Pol. 



Foss. ( = Stylina.) 1849. Ech., 



Astraeid. Agassiz. 

 Tremurus RAFIXESQUE. Anal. Nat., 1815, 



p. 144. 1815. Moll., Gast. 

 Trepanes MOTSCHOULSKY. Bull. Soc. 



Nat. Moscou, xxxvii, p. 186. 1864. 



Col. TTaterhouse. 

 Trephritis GRAY. ( = Tephritis Latre- 



ille.) 1832. Dipt., Muse., Tryp. 



Terr all. 

 Tretioscincus COPE. Proc. Acad. Nat. 



Sc. Philad., 1862, p. 184. 1862. 



Rept., Lacert., Seine. Cope. 

 Tretosphys COPE. Proc. Acad. Nat. Sc. 



Philad., 1868, p. 186. 1868. Mamm., 



Get., Plat. Cope. 

 Trhyptocera (MEIGEX) ROXDAXI. ( = 



Thryptocera.) 1859. Dipt., Muse., 



Tach. Ferrall. 

 Triacanthodon OWEN. (Geol. Record, 



291.) 1877. Mamm. 

 Triacodon MARSH. Amer. Journ. Sc. 



Arts, [3], ii, p. 123. rpeic, three; UK>J, 



a point; oJoiif, a tooth. 1871. Manim., 



Marsup. Marsh. 

 Triactis KLUXZIXGER. 1879. Authozoa. 



Zool. Jaliresb. 

 Triaena LE COXTE. Ann. Lye. Nat. 



Hist. N. Y., 1848, p. 265. ( = Ainara.) 

 1848. Col., Carab. Le Conte. 



