LAMELLIBRANCHIATA. 73 



Cardium crawfordi, J. Leckenby, Q. J. G. S. xv (1859), pi. iii, 

 f. 9 a, b, p. 14. Kellaways Hock; north side of the Castle 

 Rock, Scarborough. Leckenby Collection. 



C. globosum, W. Bean, Mag. Nat. Hist, new series, iii (1839), 

 p. 60, woodcut 19. J. Lycett, Supp. Mon. Moll. Gt. Ool. etc. 

 (1863), pi. xxxviii, f. 2, 2 a, b, p. 114. Cornbrash; Scarborough. 

 Leckenby Collection. 



C. pulsatum, G. F. Whidborne, Q. J. G. S. xxxix (1883), pi. xviii, 

 f. 9, 9 a, p. -52.5. Inferior Oolite ; Dundry. Presented by the 

 Rev. G. F. Whidborne, M.A. 



C. purbeckense, P. de Loriol, Soc. Phys. et d'Hist. Nat. Geneve, 

 XVIII (1865), pi. iii, f. 15, 15 a, 16, 16 a, p. 45. Purbeck Beds; 

 Ridgway. Fisher Collection. 



C. subhillanum ?, Leymerie, W. Keeping, Foss. Upware and 

 Brickhill (1883), p. 119. Lower Greensand ; Upware. 



Cleidophorus ? ovaUs, F. McCoy. A. M. N. H. ser. 2, vii (1851), 

 p. 55, and Contrib. Brit. Pal. (1854), p. 190, and Brit. Palaeoz. 



Foss. (1852), pi. i K, f. 7, 8, p. 273. Fig. 7 from Middle Bala; 

 Dolydd Ceiriog Waterfall. Fig. 8 from tlie Denbiglishire Orits; 

 Plas Madoc, Llanwrst. 

 C. planulatus (Conrad), F. McCoy, Brit. Palaioz. Foss. (1852), 

 pi. i K, f. 9, p. 273. Wenlock Beds; Golden Grove, near 

 Llandeilo. 



Corbicella subaequilatera, J. Lycett, Supp. Mon. Moll. Gt. Ool. 

 etc. (1863), pi. XXXV, f. 12, p. 69. Cornbrash; Scarborough. 

 Leckenby Collection. 



C. subangulata, J. Lycett, Supp. Mon. Moll. Gt. Ool. etc. (1863), 

 pi. xl, f. 9, p. 70. Forest Marble; Laycock. Walton Collection. 



Corbis gaultina (Pictet), A. J. Jukes-Browne, Q. J. G. S. 



XXXI (1875), pi. XV, f. 9, p. 300. Cambridge Greensand; 



Cambridge. 

 C. rotunda, [Walton MS.], J. Lycett, Supp. Mon. Moll. Gt. Ool. 



etc. (186.3), pi. xl, f. 17, p. 60. Great Oolite; Hampton Cliffs, 



near Bath. Walton Collection. 



Corbula huUiana, Morris, .J. Lycett, Supp. Mon. Moll. Gt. Ool. 

 etc. (1863), pi. xxxvii, f. 5, p. 64. Forest Marble; Hinton. 



