ANIMALS. 231 



proof in the fact, that the Globulodus jaw described by Count Miinster was discovered 

 in a Coprohte !— P. G. E. 



Platysomus macrurus occurs in Marl-slate at East Thickley, and Ferry-Hill. The 

 beautiful specimen figured, originally procured by Mr. I. Jameson, and now belonging 

 to the Newcastle Museum, was found in the latter locality. 



Platysomus striatus, Agassiz. Plate XXVII, fig. 1 a, h, c, d ; Plate XXVIII, 

 fig. 1 a, h. 



Fossil fish, afpauently belonging to the genus Ch^etodon, Winch. Trans. Geol. 



Soc. Lond., vol. iv, p. 10, pi. ii, 1817. 

 A FLAT FISH, Clanny. Aunals of Philosophy, vol. vi, p. 115, pi. xxxvi. 

 Fossil fish,^ Sedgwick. Trans. Geol. Soc. Lond., 2d series, vol, iii, pi. xii, figs. 3, 



4, 1829. 

 CHiETODON (?), Phillips. Encyc. Met., Geology, vol. vi, p. 619, 1834. 

 Platysomus striatus, Jgassiz. Poiss. Foss., vol. ii, p. 168, pi. xvii, figs. 1-4. 

 — PAUYUs ,, Op. cit., vol. ii, p. 1/0, pi. xviii, fig. 3. 



Msc. Walchner, Geol., p. 2/0. 

 Ann. Mag. Nat. Hist., vol. vii, p. 496, 1841. 

 Morris, Catalogue, p. 202, 1843. 

 , Loc. cit. 



Eep. 13th Meet. Brit. Assoc, p. 198, 1844. 

 , Loc. cit. 



, De Verneuil, Bull. Soc. Geol. de France, 2"'" serie, vol. i, 



p. 40, 1844. 

 , Op. cit,, p. 39. 



Geol. Russ., vol. i, p. 22/, 1845. 

 , Loc. cit. 



Tennant, Strat. List, p. 89, 184/. 

 , Op. cit. 

 , King, Catalogue, p. 15, 1848. 



Howse, Trans. T. N. F. C, vol. i, p. 234, 1848. 

 , Op. cit. 



The figure given of this species in the ' Poissons Fossiles,' pi. xvii, vol. ii, is taken 

 from a specifnen in the collection of the Earl of Enniskillen, the finest and most 

 perfect example of the fish then known. This plate was substituted for the one 

 originally prepared, which contained two figures, one a copy of the lithograph accom- 

 panying Professor Sedgwick's paper in the ' Geological Transactions,' the other 

 representing a small specimen in Professor Johnston's collection. The references in 

 the letter-press have been accidentally retained, as they wer- originally written, as 

 applicable to the cancelled plate. The figure accompanying this monograph is taken 



1 Professor Sedgwick, referring to Platijsomus macrurus, observes, f.lip.t this " Fossil Fish" is "of the 

 same genus with the preceding, but apparently of a different species." Vide Index to plate xii. 



Uropte 



RYX 



striatus 



Platysomus 



— 



— 





PARVUS 



— 





striatus 







PARVUS 



— 





striatus 



— 





PARVUS 



— 





STRIATUS 

 PARVUS 



