58 BRITISH FOSSIL VERTEBRATA. 



DAPEDIU3 {continued)— 



dorsalls t Tetragonolepis dorsalis, L. Agassiz, Poiss. Foss., vol. 

 ii, pt. i (1837), p. 21 r, pi. xxi, f. 1, 2, pi. xxi a, f. 1. 

 AZchmodus dorsalis (P. M. G. Egerton, Quart. Journ. Geol. 

 Soc, vol. x, 1854, p. 367), J. Morris, Cat. Brit. Foss., 1854, 

 p. 316. 

 LOC. Lias ; Byrford, Gloucestershire. [Fish ; Brit. Mus.] 

 flmbriatiis, Agassiz. v. Eugnathus latus. 



granulatus. L. Agassiz, Poiss. Foss., vol. ii, pt. i (1835), p. 190, 

 pi. xxv, f. 2-6 ; W. C. Williamson, Phil. Trans., 1849, 

 p. 445, pi. xl, f. 5, 6 (D. granulosus) ; J. Morris, Cat. Brit. 

 Foss., 1854, p. 324. 

 Tetragonolepis pustulatus, L. Agassiz, Poiss. Foss., vol. ii, pt. i 

 O837), P- 201, pi. xxiii c. [Imperfect head and abdominal 

 region ; Brit. Mus.] 



AZchmodus pustulatus (P. M. G. Egerton, Quart. Journ. Geol. 



Soc, vol. x, 1854, p. 367), J. Morris, Cat. Brit. Foss., 1854, 



P- 3*7- 

 LOC. L. Lias ; Lyme Regis. [Imperfect head, etc. ; Oxford 



Mus.] 



granulosus, Williamson. 7'. Dapedius granulatus. 



heteroderma : Tetragonolepis heteroderma, L. Agassiz, Neues 

 Jahrb., 1832, p. 147, and Poiss. Foss., vol. ii, pt. i (1837), 

 p. 206, pi. xxiii e, f. 1. [.-Ei/i/uodus heteroderma (P. M. G. 

 Egerton, Quart. Journ. Geol. Soc, vol. x, 1854, p. 367), J. 

 Morris, Cat. Brit. Foss., 1854., p. 316.] Recorded upon very 

 doubtful evidence from the L. Lias of Lyme Regis. 



leachl : Tetragonolepis leachii, L. Agassiz, Poiss. Foss., vol. ii, 



pt. i (1837), p. 203, pi. xxiii d. 

 jEchmodus leachii (P. M. G. Egerton, Quart. Journ. Geol. Soc, 



vol. x, 1854, p. 367), J. Morris, Cat. Brit. Foss., 1854, p. 316. 

 Pholidotus leachii, W. C. Williamson, Phil. Trans., 1849, p. 444. 

 Tetragonolepis slriatus, L. Agassiz (in coll.), H. G. Bronn, 



Index Palaeont., 1848, p. 1261. 

 LOC. L. Lias ; Lyme Regis. [Head and scales ; Brit. Mus.] 



leiosomus 1 Tetragonolepis leiosomus, L. Agassiz, Poiss. Foss., 

 vol. ii, pt. i (1837), p. 202, pi. xxiii a, f. 3. 

 yEchtnodus leiosomus (P. M. G. Egerton, Quart. Journ. Geol. 

 Soc, vol. x, 1854, p. 367', J. Morris, Cat. Brit. Foss., 1854, 

 p. 316. [Immature fish.] 

 LOC. L. Lias; Lyme Regis. [Fish ; Brit. Mus.] 



micans, L. Agassiz, Poiss. Foss., vol ii, pt. i (1843), P- 3°4 (name 

 only) ; J. F. Blake, in Tate and Blake, Yorksh. Lias, 1876, 

 p. 257 ('doubtful formation and locality.') 

 LOC. * U. Lias ; Whitby.' [Specifically indeterminable scales ; 

 Brit. Mus.] 



