36 BRITISH FOSSIL VERTEBRATA. 
CLADODUS (continued)— 
striatus, L. Agassiz, Poiss. Foss., vol. ili (1843), p. 197, pl. xxii 4, 
f. 14-17; J. Morris, Cat. Brit. Foss., 1854, p. 322 ; F. M‘Coy, 
Brit. Palaeoz. Foss. (1855), p. 620; J. W. Davis, Trans. Roy. 
Dublin Soc. [2] vol. i (1883), p. 375, pl. xlix, f. 12, 13, and 
Quart. Journ. Geol. Soc., vol. xl, 1884, p. 619; R. H. Traquair, 
Geol. Mag. [3] vol. v, 1888, p. 81; A. S. Woodward, Cat. 
Foss. Fishes B. M., pt. 1, 1889, p. 19. 
Cladodus elongatus, J. W. Davis, Trans. Roy. Dublin Soc. [2 
vel. i (1883), p. 374, pl. xlix, f. 10, 11. [Tooth ; York ie 
Cladodus curtus, J. W. Davis (non C. curtus, J. W. Davis, 
1881, g.v.), 2b¢d., p. 379, pl. xlix, f. 19. [Tooth ; York Mus.] 
Cladodus hornet, J. W. Davis, zbid., p. 380, pl. xlix, f. 20, and 
Quart. Journ. Geol. Soc., vol. xl, 1884, p. 619, pl. xxvii, f. 11. 
[Tooth ; York Mus. ] 
Loc. L. Carb. Limest.; Armagh. U. Carb. Limest.; Northum- 
berland, Westmoreland, Yorkshire, Derbyshire, and Shrop- 
shire. [Teeth ; Geol. Soc. London.] 
sp., R. H. Traquair, Geol. Mag. [3] vol. v., 1888, p. 82. 
Loc. Carb. Limest.; East Kilbride, Lanarkshire. [Anterior 
portion of fish; J. Neilson Coll.] 
CLIMATIUS, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 119; 
P. M. G. Egerton, Figs. and Descript. Brit. Organic Remains, 
dec. x (Mem. Geol. Surv., 1861), p. 65. 
BRACHYACANTHUS, P. M. G. Egerton, Rep. Brit. Assoc., 1859 
(1860), Sect., p. 116. 
EUTHACANTHUS, J. Powrie, Quart. Journ. Geol. Soc., vol. xx, 
1864, p. 425. 
gracilis : Euthacanthus gracilis, J. Powrie, Trans. Edinb. Geol. 
Soc., vol. 1 (1870), p. 291, pl. xi, f. 4. 
? Euthacanthus elegans, J. Powrie, zbéd.. p. 292, pl. xii, f. 5. 
[Impression of fish ; J. Powrie Coll.] 
Loc. L. Old Red Sandst.; Farnell, Forfarshire. [Fish, wanting 
head ; J. Powrie Coll.] 
grandis: Euthacanthus grandis, J. Powrie, Trans. Edinb. Geol. 
Soc., Vol. 1 (1870), p. 292, pl. xu, £6: 
Loc. L. Old Red Sandst.; Turin Hill, Forfarshire. [Fragments; 
J. Powrie Coll.] 
macnicoli: Luthacanthus mcnicolt, J. Powrie, Quart. Journ. 
Geol. Soc., vol. xx, 1864, p. 425, pl. xx, f. 2, and Trans. Edinb. 
Geol. Soc., vol. 1 (1870), p. 290, pl. xi, f. 3 (EZ. mz‘nztcolt). 
T. (Euthacanthus.) 
Loc. L. Old Red Sandst.; Forfarshire. [Fish ; J. Powrie Coll.] 
reticulatus, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 120, 
pl. xxxili, f. 26; J. Morris, Cat.. Brit. Foss., 1854, p. 322m 
P. M. G. Egerton, Figs. and Descript. Brit. Organic Re- 
