56 BRITISH FOSSIL VERTEBRATA. 



CTENOFTY CUIUS (continued)— 



tripartitus (Davis), A. S. Woodward, Cat. Foss. Fishes B. M., 

 pt. i, 1889, p. 54. 

 Petalodopsis tripartitus, [-is] J. W. Davis, Trans. Roy. Dublin 

 Soc. [2] vol. i (1883), p. 499, pi. lx, f. 6, and Quart. Journ. Geol. 

 Soc, vol. xl, 1884, pi. xxvi, f. 16. T. (Petalodopsis, Davis.) 

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

 unilateralis, T. P. Barkas. v. Euctenius unilateralis. 

 sp., T. P. Barkas, 1869. v. Euctenius unilateralis. 

 CUIiTODUS, Sauvage. 7'. Asteracanthus. 



CYATKASPZS, E. R. Lankester, Rep. Brit. Assoc, 1864 (1865), 



Sect., p. 58, and Fishes O. R. Sandst., pt. i (Pal. Soc, 1868), 



p. 26. 



banks! (Huxley and Salter), [-ii] E. R. Lankester, Fishes O. R. 



Sandst., pt. i (Pal. Soc, 1868), p. 26, pi. ii, f. 9-1 1, pi. iv, f. 6. 



Pteraspis banksii, T. H. Huxley and J. W. Salter, Quart. Journ. 



Geol. Soc, vol. xii, 1856, p. 100, pi. ii, f . 2 ; T. H. Huxley, 



Quart. Journ. Geol. Soc, vol. xiv, 1858, p. 274, pi. xv. 



LOC. Downton Sandst. ; Herefordshire. [Head-shield.] T. 



? symondsl, E. R. Lankester, Rep. Brit. Assoc, 1864 (1865), 

 Sect., p. 58, and Fishes O. R. Sandst., pt. i (Pal. Soc, 1868), 

 p. 27, pi. vi, f. 5. 

 LOC. L. Old Red Sands f . (Cornstones) ; Herefordshire. [Inter- 

 nal cast of head-shield ; Mus. Pract. Geol.] 



CYBZUXWr, Cuvicr, Regne Animal, ed. 2, vol. ii, 1829, p. 199. 



macro pomum, L. Agassiz, Poiss. Foss., vol. v, pt. i (1843), p. 62, 

 pi. xxvi, f. 1-3 ; J. Morris, Cat. Brit. Foss., 1854, p. 324. 

 LOC. London Clay ; Sheppey. [Head ; Paris Mus.] 



CYCLASTUSUS, L. Agassiz, Poiss. Foss., vol. iii (1843), p. 382. 



macropterue, L. Agassiz, ibid., p. 382, pL xliv, f. 1 ; J. Morris, 

 Cat. Brit. Foss., 1854, p. 324. 

 LOC. L. Lias ; Lyme Regis. [Pectoral fin ; Bristol Mus.] T. 



GYCLOFTYCH1US, J. Young (ex T. H. Huxley), Rep. Brit. 

 Assoc, 1865 (1866;, p. 318 ; W. J. Barkas, Monthly Rev. 

 Dental Surgery, vol. iii, 1875, P- 5°°- 

 carbonarlus, J. Young (ex T. H. Huxley), ibid., p. 319 ; R. H. 

 Traquair, Geol. Mag. [2] vol. i, 1874, p. 241, pi. xii; J. Ward, 

 [Proc] X. Staffs. Xat. Field Club, 1875, P- 2 4°> an ^ Trans. 

 X. Staffs. Inst. Mining Engin., vol. x, 1889, pi. v. f. 3-5. 



Cyclopiychius, A. Hancock and T. Atthey, Ann. Mag. Xat. Hist. 

 [4] vol. i, 1868, p. 362 ; T. P. Barkas, Coal Meas. Palaeont- 

 1873, p. 36. f. 140. 



LOC. Coal- Meas. Deep-mine Ironstone); Longton. Stafford- 

 shire. Coal-Meas. ; Xewcastle-upon-T)ne. [Fishes; J. 

 Ward Coll.] T. 



