126 CEPHALOPODA. 



Clymenia quadrifera, F. McCoy, A. M. N. H. ser. 2, vm (1851), 

 p. 487, and Contrib. Brit. Pal. (1854), p. 238, and Brit. Pateoz. 

 Foss. (1852), pi. ii A, f. 13, 13 a, b, p. 403. Upper Devonian; 

 South Petherwin. 



C. undulata (Munster). C. linearis, J. de C. Sowerby, Trans. 

 Geol. Soc. ser. 2, v (1840), pi. liv, f. 19 a. Endosiphonites 

 carinatus, D. T. Ansted, Trans. Camb. Phil. Soc. vi (1838), 

 pi. viii, f. 2, p. 419. E. minutus, D. T. Ansted, ibid. (1838), 

 pi. viii, f. 3, p. 420. Upper Devonian ; South Petherwin. 



Conoceras llanvirnense, T. Roberts, Q. J. G. S. XL (1884) 

 pi. xxviii, p. 636. Llanvirn Beds; N.W. of Llanvirn, Pem- 

 brokeshire. 



Crioceras occultus, H. G. Seeley, A. M. N. H. ser. 3, xvi (1865), 

 pi. x, f. 1 a, b, c, p. 246. (Drift ?) Hunstanton. Presented by 

 Dr Cookson. 



Gycloceras tenuiannulatum, v. Orthoceras tenuiannulatum. 



Cyrtoceras (Meloceras) barrandei (Salter). 0. barrandeit, 

 J. F. Blake, Brit. Foss. Ceph. part i (1882), xviii, f. 12, p. 79. 

 Wenlock Shale ; Dudley. 



C. (Meloceras) corniculum, Barrande, J. F. Blake, Brit. Foss. 

 Ceph. part i (1882), pi. xix, f. 8, .8 a, p. 173. Wenlock 

 Limestone; Dudley. Fletcher Collection. 



C. intermedium, v. Cyrtoceras (Meloceras) m'coyi. 



C. llandoveri, J. F. Blake, Brit. Foss. Ceph. part i (1882), pi. xxi, 

 f. 1, 1 a, p. 171. Upper Llandovery ; Craig-yr-Wyddon. 



C. (Meloceras) m'coyi, Foord. G. intermedium (McCoy), J. F. 

 Blake, Brit. Foss. Ceph. part i (1882), pi. xxi, f. 2, 2 a, p. 179. 

 Phragmoceras intermedium, F. McCoy, A. M. N. H. ser. 2, vii 

 (1851), p. 45, and Contrib. Brit. Pal. (1854), p. 180, and Brit. 

 Palseoz. Foss. (1852), p. 322. Lower Ludlow ; Green Quarry, 

 Leintwardine. 



C. multicameratum, Hall, F. McCoy, Brit. Pateoz. Foss. (1852), 

 p. 312. J. F. Blake, Brit. Foss. Ceph. part i (1882), p. 184. 

 Lower Bala ; Knockdolian, Ayrshire. 



C. subornatum, F. McCoy, A. M. N. H. ser. 2, vm (1851), p. 489, 



