94 BRITISH FOSSIL VERTEBRATA. 



HSLOSUS {continued) — 



mammillaris, L. Agassiz, Poiss. Foss., vol. iii (1843), p. 173 

 (name only) ; J. Morris, Cat. Brit. Foss., 1854, p. 328 ; F. 

 M'Coy, Brit. Pakeoz. Foss. (1855), p. 631, pi. iii I, f. 16. 



Lophodus mammillaris, J. W. Davis, Trans. Roy. Dublin Soc. 

 [2] vol. i (1883), p. 406, pi. li, f. 20. 



LOC. L. Carb. Limest; Armagh. [Tooth; Woodwardian Mus.] 



mitratus, L. Agassiz, Poiss. Foss., vol. iii (1S43), P- 1 73 (name 

 only). [? H. simplex.'] 

 LOC. Coal-Meas.; Carluke. [Tooth.] 



obliquus : Chomatodus obliquus, F. M'Coy, Ann. Mag. Nat. 



Hist. [2] vol. ii, 1848, p. 124, and Brit. Pakeoz. Foss. (1855), 



p. 618, pi. iii K, f. 3 {Chomatodus {Helodus) obliquus); J. 



Morris, Cat. Brit. Foss., 1S54, p. 321. 



LOC. L. Carb. Limest.; Armagh. [Tooth ; Woodwardian Mus.] 



planus (Agassiz), M'Coy. v. Psephodus magnus. 



pusillus (M'Coy), A. S. Woodward, Cat. Foss. Fishes B. M., pt. \ T 



1889, p. 227. 



Polyrhizodus pusillus, F. M'Coy, Ann. Mag. Nat. Hist. [2] 



vol. ii, 1848, p. 126, and Brit. Palaeoz. Foss. (1855), p. 642, 



pi. iii K, f. 2 ; J. Morris, Cat. Brit. Foss., 1854, p. 340. 



LOC. L. Carb. Limest.; Armagh. [Tooth; Woodwardian Mus.] 



? reticulatus : Lophodus reticulafus, J. W. Davis, Trans. Roy. 

 Dublin Soc. [2] vol. i (1883). p. 407, pi. li, f. 22, and Quart. 

 Journ. Geol. Soc, vol. xl, 1884, p. 626, pi. xxvii, f. 2. 

 LOC. Yoredale Rocks ; Wensleydale. [Tooth ; York Mus.] 



richmondiensis, J. W. Davis, Trans. Row Dublin Soc. [2] 



vol. i (1883), p. 456, pi. lix, f. 8. 

 LOC. U. Carb. Limest.; Richmond, Yorkshire. [Tooth ; Brit. 



Mus.] 

 rudis, M'Coy. v. Psephodus magnus. 



simplex, L. Agassiz, Poiss. Foss., vol. iii (183S), p. 104, pi. xix, 

 f. 8-10; J. Morris, Cat. Brit. Foss., 1854, p. 328; J. W. 

 Salter, Foss. S. Welsh Coalfield (Mem. Geol. Surv., 1861 

 — Iron Ores Gt. Brit., pt. iii), p. 225, pi. i, f. 17; A. 

 Hancock and T. Atthey, Ann. Mag. Nat. Hist. [4] vol. ix, 

 1872, p. 261 ; J. Ward, [Proc] N. Staffs. Nat. Field Club, 

 1875, p. 220, and Trans. N. Staffs. Inst. Mining Engin., 

 vol. x, 1889, pi. ii, f. 13 ; W. J. Barkas, Monthly Rev. 

 Dental Surgery, vol. iii, 1875, p. 101, f. xlv-xlviii ; R. H. 

 Traquair, Geol. Mag. [3] vol. v, 1888. p. 84 ; A. S. Wood- 

 ward, Cat. Foss. Fishes B. M., pt. i, 1889, p. 172. 

 LOC. Coal-Meas.; Staffordshire, Shropshire, Yorkshire, North- 

 umberland, South Wales, and Lanarkshire. [Tooth ; Brit. 

 Mus.] T. 



subtereSf Agassiz. v. Orodus ramosus. 



