204 BRITISH FOSSIL VERTEBRATA. 



LOXOMISA allmanni {continued) — 



Orthosatirus pachycephalias, T. P. Barkas, Coal Meas. Palaeont., 

 1873, pp. 61, 102, f. 183-185, 232. [Skull; T. P. Barkas 

 Coll.] T. {Orthosaurus.) 



Megalocephalus macromma, T. P. Barkas, ibid., p. 69, f. 189. 

 [Hinder portion of skull ; T. P. Barkas Coll.] 



T. {Megalocephalus.} 



? Macrosaurus polyspondylus, T. P. Barkas, ibid., p. 58, pi. vii. 

 [Vertebral column ; Newcastle-upon-Tyne Mus.] 



T. (Macrosaurus.) 



? Amphicalosatirus taylori,T. P. Barkas, ibid., p. 104, f. 234. 

 [Vertebrae ; T. P. Barkas Coll.] T. (Amphiccelosaurus.) 



?' Tooth from Shelton.' R. Garner, Nat. Hist. Staffordshire, 

 1844, p. 225, pi. E, f. 13. 



? Rhizodus lanceiformis, A. Hancock and T. Atthey, Ann. Mag. 

 Nat. Hist. [4] vol. i, 1868, p. 271 (assigned to Pteroplax 

 brevicornis by J. Young, Rep. Brit. Assoc, 1869(1870), Sect., 

 p. 101). [Teeth ; Newcastle-upon-Tyne Mus.] 



LOC. M. Carb. Limest. (Edge-Coal Series) ; Gihnerton, near 

 Edinburgh. Coal-Meas. ; Lanarkshire, Northumberland, N. 

 Staffordshire, and Shropshire. [Hinder portion of skull and 

 sternal plates ; olim Edinburgh Mus.] T. 



MACROSAURUS, T. P. Barkas. v. Loxomma. 



'polyspoiidijlus, T. P. Barkas. v. Loxomma allmanni. 



MASTODONSAURUS, C. F.Jaeger, Foss. Rept.Wiirttembergs, 

 1828, p. 35 ; L. C. Miall, Rep. Brit. Assoc, 1873 (1874), 

 p. 226, pi. iii, f. 1, 2, and ibid., 1874 (1875), p. 151, pi. iv, f. 1,2. 



Salamandroides, C. F. Jaeger, Foss. Rept. Wiirttembergs, 

 1828, p. 38 {vide Jaeger, Bull. Soc Geol. France, vol. iii, 

 1833, p. 86). 

 ? grig-anteus (Jaeger), L. C. Miall, Quart. Journ. Geol. Soc, vol. 

 xxx, 1874, p. 430, woodcut 2, and Rep. Brit. Assoc, 1874 

 (1875), p. 152. 



Salamandroides giganteus, C. F. Jaeger, Foss. Rept. Wiirttem- 

 bergs, 1828, p. 38, pi. iv, f. 4-6, pi. v, and Bull. Soc. Geol. 

 France, vol. iii, 1833, p. 86. 



Labyrinthodon giganteus, J. Morris, Cat. Brit. Foss., 1854, p. 350. 



Mastodonsaurus jaegeri, F. Holl, Handb. Petref., vol. i, 1829, 

 p. 88 ; H. von Meyer, Palaeologica, 1832, p. 107. 



Salamandroides jageri, F. von Alberti, Beitr. Monogr. Bunter 

 Sandstein, 1834, p. 120. 



Labyrinthodon ja-geri, R. Owen, Trans. Geol. Soc. [2] vol. v 

 1841 (1842), p. 506, woodcut 1, p. 537, pi. xliv, f. 4-6, pi. xlvii, 

 f. 1-3, and Odontography (1841), p. 198, pi. lxiii, f. 1, pi. Ixiv, 

 pi. Ixiv a, and Palteont., ed. 2, 1861, p. 210, woodcuts 86, 87. 



Labyrinthodon salamandroides, R. Owen, Rep. Brit. Assoc, 

 '184 1 (1842), p. 1 88. 



LOC. Keuper ; Guy's Cliff, Warwick. [Portions of skull and 

 jaws ; Warwick Mus.] 



