2 BRITISH FOSSIL VERTEBRATA. 



ACANTHOSES (continued)— 



bronnif Agassiz. Recorded (? in error) from Millstone Grit and 

 L. Coal-Meas. by R. Etheridge, Foss. Brit. Islands, pt. i, 

 1888, p. 319. 



coriaceus, Egerton. ?'. Acanthodes pcacbi. 



mitchelli, P. M. G. Egerton, Rep. Brit. Assoc, i860 (1861), Sect., 

 p. yy, and Figs, and Descript. Brit. Organic Remains, dec. x 

 (Mem. Geol. Surv., 1861), p. 61, pi. vii ; J. Powrie, Quart. 

 Journ. Geol. Soc, vol. xx, 1864, p. 419, and Trans. Edinb. 

 Geol. Soc, vol. i, 1870, p. 288, pi. x, f. 1. 



Acanthodes antiquus, P. M. G. Egerton, Rep. Brit. Assoc, 1859 

 (i860), Sect., p. 116 (name only). 



Mesacanthns mitchelli, R. H. Traquair, Geol. Mag. [3] vol. v, 

 1888, p. 512. 



LOC. L. Old Red Sandst. ; Forfarshire. [Fish ; Brit. Mus.] 



peach:'., P. M. G. Egerton, Figs, and Descript. Brit. Organic 

 Remains, dec. x (Mem. Geol. Surv., 1861), p. 57, pi. vi, f. 1, 2. 



Acanthodes coriaceus, P. M. G. Egerton, ibid., p. 59, pi. vi, f. 3-5. 

 [Imperfect fish ; Mus. Pract. Geol.] 



Mesacanthns feachi, R. H. Traquair, Geol. Mag. [3] vol. v, 

 1888, p. 512. 



LOC. L. Old Red Sandst. ; Caithness. [Fish ; Mus. Pract. Geol.] 



pusillus, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 36, pi. xxviii, 

 f. 8-10 ; J. Morris, Cat. Brit. Foss., 1854, p. 315. 

 Mesacanthns pusillus, R. H. Traquair, Geol. Mag. [3] vol. v, 



1 888, p. 512. 

 LOC. L. Old Red Sandst. ; Banffshire. [Fishes ; Forres Mus.] 



sulcatus, L. Agassiz, Poiss. Foss., vol. ii, pt. i (1835), p. 125, 

 pi. \c, f. 1, 2 ; J. Morris, Cat. Brit. Foss., 1854, p. 315. 

 LOC. Calcif. Sandst. ; Wardie, near Edinburgh. [Scales ; 

 Oxford Mus.] 



wardi, P. M. G. Egerton, Quart. Journ. Geol. Soc, vol. xxii, 

 1866, p. 468, pi. xxiii ; [-ii] J. Thomson, Trans. Geol. Soc. 

 Glasgow, vol. iv (1871), p. 57, pi. iv ; J. Ward, [Proc] N. 

 Staffs. Nat. Field Club, 1875, p. 241 ; J. W. Davis, Quart. 

 Journ. Geol. Soc, vol. xxxii, 1876, p. 335. 

 LOC. Coal-Meas. ; N. Staffordshire, Yorkshire, and Lanarkshire. 

 [Fish; J.Ward Coll.] 



A0ANTKOSOFSI3, A. Hancock and T. Atthey, Ann. Mag. 

 Nat. Hist. [4] vol. i, 1868, p. 364, and Nat. Hist. Trans. 

 Northumb. and Durham, vol. iii (1870), p. 103 ; R. H. 

 Traquair, Proc. Roy. Phys. Soc. Edinb., vol. v (1880), p. 117. 



egertoni, Hancock and Atthey. v. Acanthodopsis wardi. 



wardi, A. Hancock andT. Atthey (non Acanthodes wardi,Egtrton), 

 Ann. Mag. Nat. Hist. [4] vol. i, 1868, p. 364, pi. xv, f. 6, 

 and Nat. Hist. Trans. Northumb. and Durham, vol. iii 

 (1870), p. 103, pi. ii, f. 6. 



