PISCES. 157 



Acondylacanthus junceus (McCoy), J. W. Davis, Trans. Roy. 

 Dublin Soc. ser. 2, I (1883), pi. xlvi, f. 6, 6 a, p. 350. Lep- 

 tacanthus junceus, F. McCoy, A. M. N. H. ser. 2, n (1848), 

 p. 122, and Contrib. Brit. Pal. (1854), p. 17, and Brit. Palseoz. 

 Foss. (1855), iii G, f. 13, 13 a, p. 633. Carboniferous Lime- 

 stone; Derbyshire. [Spine.] 



Acrolepis hopkinsi (McCoy), F. McCoy, Brit. Palseoz. Foss. (1855), 

 pi. iii G, f. 10, p. 609. Holoptychius hopkinsi, F. McCoy, A. M. 

 N. H ser. 2, n (1848), p. 2, and Contrib. Brit. Pal. (1854), p. 2. 

 Carboniferous Limestone; Derbyshire. [Scales.] 



Aspidorhynchus ornatissimus, L. Agassiz, Poiss. Foss. n (1842), 

 pi. xlvii, p. 138. Lithographic Slate; Solenhofen. [Part of 

 fish. Counterpart of the Type.] Munster Collection. 



Asteroptychius ornatus Agassiz, F. McCoy, Brit. Palseoz. Foss. 

 (1855), pi. iii K, f. 23, 24, p. 615. Asteroptychius semiornatus, 

 F. McCoy, A. M. N. H. ser. 2, II (1848), p. 118, and Contrib. 

 Brit. Pal. (1854), p. 13, and Brit. Palseoz. Foss. (1855), pi. iii K, 

 f. 22, 22 a, p. 616. Carboniferous Limestone; Armagh. 

 [Spines.] 



A. semiornatus, v. Asteroptychius ornatus. 



Belonostomus sphyraenoides L. Agassiz, Poiss. Foss. n (1844), 

 pi. xlvii a, f. 5, p. 140. Lithographic Slate; Eichstddt. [Fish. 

 Counterpart of the Type.] Munster Collection. 



Centrodus striatulus, v. Megalichthys hibberti. 



Cheiracanthus grandispinus F. McCoy, A. M. N. H. ser. 2, n 

 (1848), p. 300, and Contrib. Brit. Pal. (1854), p. 32, and Brit. 

 Palseoz. Foss. (1855), pi. ii B, f. 1, 1 a, p. 582. Old Red 

 Sandstone; Caithness. [Imperfect fish.] Presented by Rev. 

 J. H. Pollexfen. 



C. lateralis, v. Cheiracanthus murchisoni. 



C. murchisoni, Agassiz. C. lateralis, F. McCoy, A. M. N. H. 

 ser. 2, ii (1848), p. 300, and Contrib. Brit. Pal. (1854), p. 32, 

 and Brit. Palseoz. Foss. (1855), p. 582. Old Red Sandstone; 

 Orkney. [Fish.] 



C. pulverulentus, F. McCoy, A. M. N. H. ser. 2, n (1848), 

 p. 299, and Contrib. Brit. Pal. (1854), p. 31, and Brit. Palasoz. 



