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61 73 



Diplacanthus, J. L. R. Agassiz, Ann. 
Iag. N. H. VII. 1841, 490 [no n.]; Poiss. 

 F. V. G. R., 34 & 42 (1844). 

 Elater, \V. Turton, Linnaeus, Syst. Xat. II. 1802, 385 [=striatus, Gm.]. 

 Elater, F. V. )[elsheimer, Ins. Pennsy1. 1806, 45 En. n.]. [1792. 

 Elonium (Fab':), J. F. Stephens, Kom. Brit. Ins., Aug. 1829, 25.-Staphylinus, 

 Emarginula, Quoy & Gaimard in d'Urville, Vey. "Astrolabe," Zoo1. III (183-1-), 

 33 2 . 

 Erycina, P. H. Xyst, Bull. Sec. géo1. France, XIV. 1843, 455 [no n.]; 
Iém. 

 cour. Ac. Roy. Belg. XYII. 1845 (1844), 90. 

 Frondicularia, A. E. Reuss, Geogn. Skizz. Boehmen, II. 1844, 212. 

 Fusus, Lamarck, Ann. 
Ius. H. N. (Paris) II (II) Aug. 1803, 388. 

 Gena, A. Adams, Proc. Zoo1. Soc. London, XVIII (203) Nov. 12, 18 5 0 , 37. 

 Goniatites, G. v. 
Iuenster, Beitr. zur Petref. (I) 1839, 20. 

 Helcioll (Desh.), A. d'OrbigllY, Prodr. Paléont. II [Xov.] 1850, 420.-Patella. 

 Helcon (Triaspis) (Kees), A. H. Haliday, Entom. :\Iag. III (2) July 1835, 

 Helicina, Férussac, Bull. Sci. X. 1827, 409. [126.-Sigalphus. 

 Helicina, G. B. Sowerbv, II., Proc. Zoo1. Soc. London, X (108) June 18-1-2, 6. 

 Helix, G. D. Nardo (ex Chiereghini MS), Sin. mod. spec. Lag. Veneto, 1847, 85. 

 Helix (Cochlogena) (:\Iüll.), A. E. Férussac, H. 
. g. et p. Moll., Tabl. Limaçons, 

 1821, 5ï.- B uccinum, 1774. 

 Hybodus, J. L. R. Agassiz, Poiss. Foss. III., 44 (1837). 

 Hydrobius (Fab.), J. F. Stephens, Ill. Brit. Ent. pI and. II.) Feb. 1829, 133.- 

 H ydrophil us. 

 Hydrophilus, J. C. Fabricius, Syst. Eleuth. I. 1801, 254. 

 Hypselonotus (Fab.), H. Burmeister, Handb. Ent. II (I) 1835, 320.-Lygaeus, 

 Leda, E. Forbes, Tr. Geol. Soc. London [2] VII. 1846, 14 8 . [1794. 

 Lima, F. A. Roemer, Verst. Xorddeutsch. Oolith. (2) 1836, 76. 

 Lima, 
[uenster in G. A. Goldfuss, Petref. German. II (5) 1836, 85. 

 Limicolarius (l\IülL), H. Beck, Index )[011. 
lus. Ch. Fred. (I) 1837, 61.- 

 Buccinum, 1774. 

 Littorina (L.), T. Brown, Ill. Conch. G. B. I., ed. 2, 1844,17 (Turbo) & errata.- 

 Lucina, P. H. Xyst, :\Iess. Sci. Arts Belg. IV. 1836, 145. [Turbo, 175 8 . 

 Lystra, J. C. Fabricius, Syst. Rhyng. 1803, 59.-Cicada, 1794. 

 :\Iactromya (Sow.), Agassiz in Sowerby, 
lin. Conch. (Germ. ed.) 1842-44, 

 .:\Ielania, I. Lea, P. Amer. Phil. Soc. II (24) Dec. 1842, 237. [576.-Cardium. 

 
Iitra, Lamarck, Ann. :\Ius. H. N. (Paris) XVII (99-IOO) July 18H, 210. 

 
Iitra (Br.), S. Borson, )Iem. R. Ace. Sci. Torino, XXV. 1820, 207.-Voluta. 

 :\Iitra, Br., var. elongata; O. G. Costa, Atti Accad. Pontan. V (5) 1 8 5 0 , 387. 

 
Iodiola, S. Hanley, Ill. Cat. Bivalve Shells (3) extremo 1843, 241. 

 )Iodiola (
Iuenst.), H. G. Bronn, Index Pal. 1848, 739.-:\Iytilus. 

 .:\Iodiolaria, H. H. Beck in Robert, Comma Sci. Islande, Atlas :\1011., pI. 17 ( 18 3 8 ). 

 
Iurchisonia, L. G. de Koninck, Descr. Anim. foss. (.0) Sept. 18 43, 4 1 5. 

 )Iurex, Lamarck, Ann. .:\Ius. H. X. (Paris) II (9) June 180 3, 225. 

 :\Iyacites, C. F. Roemer, Rheinische Uebergangsgeb. 18 44, 79. 

 :\Iyoconcha (:\[uenst.), A. d'Orbigny, Prodr. Paléont. 1. 1 8 49 [Jan. 185 0 ], 

 282.-::\lytilus. 

 )Iyrmica, \V. Xylander, Acta Soc. Sci. Fennicae, III (I) 18 49, 4 0 . 

 .:\Iytilus, :\Iuenster in G. A. Goldfuss, Petref. German. II (6) 18 37, 175. 

 Xaucum, C. F. Schumacher, Essai Vers test. 1817, 260. 

 
  autilus, J. S. Schroeter, Archiv Zool. (\Viedemann) In (2) 1803, 61. 

 Konionina, G. Nicolucci, Rend. R. Accad. Sci. [K apoli] II. 18 43, 350. 

 Nucula, F. A. Roemer, Yerst. Xorddeutsch. Kreidegeb. (2) 1841, 68. 

 
ucula, C G. Giebel, De Geogn. Hercyn. 1848, 29 [no n.]. 

 Onthophagus, Pall.; J. Sturm, Cata1. Ins. SammI. 1826, 178. 

 Ophisaurus, G. Cuvier, Règne Anim., ed. 2, II. 1829, 70 [no n.]. 

 Orthis, E. Emmons, X. H. Kew York (Geo1. 2 dist.) 18 42, 394. 

 Or this (Schl.), L. G. de Koninck, Descr. Anim. fossa (5) Aug. 1842, 224.-. 

 Terebratulites. 



