44© 



arcuatus — arcuellus 



arcuatus Portunus (Thalamita), W. de Haan in Siebold, F. Japon. (Crust. 1835), 43. 

 arcuata Posidonia, T. A. Conrad, [5 A. Rep. N. Y. Geol. Surv.] Assembl. no. 150, 1841, 

 arcuatus Probatius, Lacord.; Dejean, Catal. Coleopt., ed. 2 (4) Aug. 1835, 338. [53. 

 arcuatus Promecops, Fahraeus in C. J. Schoenherr, Gen. et Sp. Curc. VI (1) 1840, 319. 

 arcuatus Psarus (F.), P. A. Latreille, Nouv. Dict. H. N. XXIV (Tab.) 1804, 193.— 

 Mulio, 1798. [Lanius. 



Ptilochloris (Geoff.), C. L. Bonaparte, Consp. gen. Avium, I. 1850, 177. — 



Ptychodus, J. L. R. Agassiz, Poiss. Foss. III. 58 (1837). 



Pyrgita (Gm.), Cuvier, Regne Anim. I. 1817, 385. — Fringilla, 1788. 



Pyrrhorhynchus (Lafr.), C. L. Bonaparte, Consp. gen. Avium, I. 1850, 177. — 



Rhabdocoris, F. A. Kolenati, Melet. Entom. (2) Oct. 1845, 68. [Ampelis. 



Rhynchaenus (Panz.), J. C. Fabricius, Syst. Eleuth. II. 1801, 490.— Curculio, 

 1794. 



Rosalina, A. E. Reuss, Denkschr. k. Ak. Wiss. (Wien) I. 1850 [1849], 372. 



Rostellaria, J. De C. Sowerby in F. Dixon, Geol. Sussex, 1850, 187. 



S (Panz.), E. Mulsant, H. N. Coleopt. France (Securip.) Sept. 1846, 



sign. 39 1 . — Leptura, 1793. 



Sanguinolaria, J. Phiilips, Geol. Yorksh. II. 1836, 209. [48. — Sanguinolaria. 



Sanguinolites (Ph.), F. M'Coy in Griffith, Syn. Carb. Lst. foss. Ireland, 1844, 



Sapromyza (Fab.), J. W. Meigen, Syst. Beschr. Zweifl. Insekt. V. 1826, 269. — 

 Musca, 1781. 



Scaeva, C. F. Fallen, Syrphici Sveciae (4) 1817 [18 12 errore\ 42. 



Scarus, Cuvier & Valenc., H. N. Poiss. XIV. 1839, 276. 



Scymnus (Rossi), Dejean, Catal. Coleopt. 1821, 132. — Coccinella, 1794. 



Serpula, G. v. Martens, Reise Venedig, II. 1824, 484. 



Serpula, G. A. Goldfuss, Petref. German. I (3) 1831, 237. 



Siphunculus, J. E. Gray, Spec. Zool. 1828, 8. [378. 



Sphasus, C. A. Walckenaer (Rorefs Suite a Bufton), Apteres, I. 1837 [1836], 



Strophodus, G. v. Muenster, Beitr. zur Petref. (6) 1843, 50 ; in Agassiz, Poiss. 

 Foss. I. Tableau (1844), p. xxxvi [tr. «.]. [645. 



Suillia, J. B. Robineau-D., Mem. presente*s Ac. Roy. Sci. Inst. France, II. 1830, 



Syrphus (Fab.), P. A. Latreille, Sonnini's Buffon, Ins. III (1802), 452. — Mulio, 

 1798. [Scaeva. 



Syrphus (Fall.), J. W. Meigen, Syst. Beschr. Zweifl. Insekt. III. 1822, 302.— 



Tachina, J, Macquart, M6m. Soc. R. Sci. Lille, 1833, 1834, 264. [[1802], 335. 



Tantalus, F. M. Daudin in Buffon, Hist. Nat. (Didot's ed,), Quad. XIV. 1799 



Tellina, F. A. Roemer, Verst. Norddeutsch. Oolith., Nachtrag, 1839, 4 1 * 



Terebratula, G. Fischer v. W., Progr. Seance Publ. Soc. Imp. Nat. Moscou, 

 1809, 24, 



Terebratula, F. A. Roemer, Verst. Norddeutsch. Kreidegeb. (1) 1840, 44. 

 arcuatum Tetradrachmum (L.), T. Cantor, J. Asiat. Soc. Bengal, XVIII. 1849 (Dec. 

 1850), 1223. — Chaetodon, 1758. 



Tetragonoderus, Klug; Dejean, Spec. g6n. Coleopt. IV. 1829, 495. 



Tetyra, J. C. Fabricius, Syst. Rhyng. 1803, 134. — Cimex, 1794. 



Thereva, H. Loew, Dipterologische Beitrage, II. 1847, 9. 



Tingis, T. Say, N. sp. Het. Hemipt. N. Amer., Dec. 183 1. 



Toxeutes (Fab.), E. Newman, Ann. Nat. Hist. V. Mar. 1840, 15.— Prionus, 1787. 



Trigonia, Lamarck, An. s. vert. VI (1) 1819, 66. 



Trineura (Mcig.), J. W. Zetterstedt, Ins. Lapp. descr. 1838, 795. — Phora. 



Tristychius, J. L. R. Agassiz, Poiss. Foss. III. 22 (1837). 



Trupanea (Fab.), F. v. P. Schrank, F. Boica, III (1) 1803, 142.— Musca, 1781. 



Tubulipora, J. Steininger, Verst. Uebergangsgeb. Eifel, 1831, 6. 



Turbo, L, W. Dillwyn, Catal. Shells, 181 7, 859. 



Typhis, R. B. Hinds, Proc. Zool. Soc. London, XI (121) July 1843, 19. 



Ulidia (Latr.), J. Macquart (Roret's Suite a Buffon), Dipteres, II. 1835, 505.— 



Unio, Bouchard-C., P. V. Soc. Agric. Boulogne, 1836 (1838), 91. [Mosiilus. 

 arcucinctus Syrphus, F. Walker {ex Barnston MS), List Dipt. Coll. B. M. (3) 1849, 580. 

 arcuellus Chilo, O. G. Costa, Cenni Zool, (Ann. zool.) 1834, 75. 



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