PISCES. 155 



PXiEURACANTHtTS laavissimus [continued) — 



Pleuracanthus pidchellus. J. W. Davis, ibid., p. 327, pi. xii, f. 2. 



[Spine ; J. W. Davis Coll.] 

 Anodontacanthus fastigiatus, J. W. Davis, ibid., vol. xxxvii, 



1 88 1, p. 428, pi. xxii, f. 12. [Spine.] 

 ? Aiiodontacanthus obtusus, J. W. Davis, ibid., p. 428, pi. xxii, 



f. 11. [Spine ; J. W. Davis Coll.] 

 Pleuracanthus, T. P. Barkas, Coal Meas. Palaeont., 1873, p. 17, 



f. 14-16. 

 LOC. Coal-Meas. ; England and S. Scotland. [Spine.] T. 



planus, Agassiz. v. Pleuracanthus lasvissimus. 

 jmlcJiellus. Davis, v. Pleuracanthus laevissimus. 



robustus, J. \Y. Davis, Quart. Journ. Geol. Soc, vol. xxxvi, 1880, 

 p. 330, pi. xii, f. 5 ; A. S. Woodward, Cat. Foss. Fishes B. M., 

 pt. i, 18S9, p. 7 ; J. Ward, Trans. N. Staffs. Inst. Mining 

 Engin., vol. x (1889), p. 136. 



? Compsacanthus triangularis, J. W. Davis, Quart. Journ. Geol. 

 Soc, vol. xxxvi, 1880, p. 62, woodcut. [Spine ; J. W. Davis 

 Coll.] 



LOC. M. Coal-Meas. ; Yorkshire. Coal-Meas.; North Stafford- 

 shire. [Spine ; J. W. Davis Coll.] 



tenuis, J. W. Davis, Quart. Journ. Geol. Soc, vol. xxxvi, 1880, 

 p. 327, pi. xii, f. 1. 

 LOC. L. Coal-Meas. (Better-bed Coal) ; Clifton, near Halifax. 

 [Spine ; J. W. Davis Coll.] 



wardi, J. W. Davis, ibid., p. 334, pi. xii, f. 6 ; J. Ward, Trans. 

 N. Staffs. Inst. Mining Engin., vol. x (1889), p. 136. 

 LOC. Coal-Meas. (Ragmine) ; Fenton. [Spine ; J. Ward Coll.] 



PLEUIZODUS 'Agassiz), Hancock and Atthey. v. Pleuroplax. 



(tffinis, Agassiz. v. Pleuroplax rankinei. 



falcatus, Traquair. v. Pleuroplax falcatus. 



rankinei (Agassiz), Hancock and Atthey. v. Pleuroplax rankinei. 



woodi, Davis, v. Pleuroplax woodi. 

 PLELROG03IPIIUS, Davis, v. Copodus. 



auriculatUSf Davis, v. Copodus auriculatus. 



PLEUROPHOLIS, P. M. G. Egerton, Figs, and Descript. Brit. 

 Organic Remains, dec. ix (Mem. Geol. Surv., 1858), no. 7. 



attenuata, [-us] P. M.G. Egerton, ibid., no. 7, pl.vii, f. 1; J.Morris, 

 Cat. Brit. Foss., 1854, p. 329 (Egerton, MS.) 

 LOC. M. Purbeck ; Apsel Lane, near Sutton Mandeville. [Fish.] 



T. 



crassicauda. [-us] P. M. G. Egerton, Figs, and Descript. Brit. 



Organic Remains, dec. ix (Mem. Geol. Surv., 1858), no. 7, 



pi. vii, f. 2. 



LOC. M. Purbeck ; Durdlestone Bay, Swanage. [Fish ; P. B. 



Brodie Coll.] 



