f 



I 



r 



LAMELLIBRANCHIATA. 91 



Quenstedtia Isevigata (Phillips) var. elongata, W. H. Hudle- 

 ston, Proc. Geol. Assoc. V (1878), pi. iv, f. 11 a, b, p. 476. 

 Coralline Oolite; Malton. Leckenby Collection. 



Sanguinolites anguliferus, v. Orthonota angulifera. 



Sanguinolites clava, F. McCoy, A. M. N. H. ser. 2, vii (18.51), 

 p. 172, and Contiib. Biit. Pal. (1854), p. 205, and Biit. Palsoz. 

 Foss. (18-55), pi. iii F, f. 12, 12 a, p. 504. Carhoniferoiis Lime- 

 stone; Llangollen. 



S. decipiens, v. Orthonota decipiens. 



S. iridinoides, F. McCoy, Brit. Palaeoz. Foss. (18.55), pi. iii f, f. 11, 

 11 «, p. .504. Carboniferous Limestone; Lowick. 



8. oblongus (Portlock). Edmondia oblonga, F. McCoy, Brit. 

 PalsBoz. Foss. (1855), pi. iii F, f. 10, 10 a, p. 501. Carboniferous 

 Limestone ; Lowick. 



S. subcarinatus, F. McCoy, A. M. N. H. ser. 2, vii (1851), p. 173, 

 and Contrib. Brit. Pal. (1854), p. 205, and Brit. Palajoz. Foss. 

 (1855), pi. iii F, f. 4, p. 506. Carboniferous Limestone; Lowick. 



S. variabilis, F. McCoy, A. M. N. H. ser. 2, vii (1851), p. 174, and 

 Contrib. Brit. Pal. (1854), p. 206, and Brit. Palaeoz. Foss. 

 (1855), pi. iii F, f. 6, 6 a, 7, 7 a, 8, p. 508. Carboniferous 

 Limestone; Lowick. 



Solemya primaeva (Phillips). Solenimya ? primceva, F. McCoy, 

 Brit. Pala;oz. Foss. (1855), pi. iii F, f. 3, 3 a, p. 519. Carboni- 

 ferous Limestone ; Lmuick. 



S. woodwardiana, J. Leckenby, Q. J. G. S. xv (1859), pi. iii, f. 7, 

 p. 14. Kelluiuays Rock; south side of the Castle Mock, 

 Scarborough. Leckenby Collection. 



Solenimya ? primceva, v. Solemya primseva. 



Spondylus sequicostatus, R. Etheridge, Appendix to W. H. 

 Penning and A. J. Jukes-Browne, Geol. Cambridge (1881), 

 pi. ii, f. 5, p. 145. Lower Chalk ; Clierryhinton. 



S. gibbosus, d'Orbigny, H. G. Seeley, A. M. N. H. ser. 3, xvii 

 (1866), p. 177. Red Chalk; Hunstanton. 



Tancredia gibbosa, J. Lycett, Supp. Mon. Moll. Gt. Ool. etc. 

 (1863), pi. xxxvi, f. 11, p. 68. Forest Marble; Laycock. Walton 

 Collection. 



