CORALLINE OOLITE. 127 



RADIAEIA. 



Pentacrinus caput Medusae (Miller) ... Scarborough,Langton Wold, 



Wilts. 



A round smooth crinoidal column ... PI. III. fig. 11. Filey Brig, Scarborough. 



A subpentagonal muricated crinoidal column ... fig. 9, 10. Malton, Scarborough, also 



, ' in calcareous grit. 



Cidaris. 1. florigemma ... ... fig. 12. Malton, &c. also Calne in 



Wiltshire, (but never in 

 chalk.) 



2. intermedia (Flem. Org. Rera. iii. PI. IV. fig. 20.) Malton, Slingsby, Sic. also 



Wilts. 



3. monilipora (Young and Bird, PI. VI. fig. 3.) Malton, also Wilts. 

 Echinus germinans ... ... PI. III. fig. 15. Malton, Scarborough, &c. 



also in calcareous grit. 

 Clypeus * with striated petaloidal ambulacra. 



1. sinuatus (Park. ii. fig. 1.) Malton ? (Specimen in the 



Hull Museum ;) also in 

 inferior oolite. 



2. emarginatus ... ... PI. III. fig. 18. Malton, Scarborough. 



* * with biporous straight ambulacra. 



3. clunicularis (Smith, fig. 6.) ... PL VII. fig. 2. Malton, Scarborough, &c. 



also Oxon, and in several 

 other strata. 



4. dimidiatus ... ... fig. 16. Malton, Filey, SEC. also 



Oxon, Wilts, towards the 

 bottom of the rock. 



5. semisulcatus ... fig. I'J. Malton, Scarborough, also 



Wilts. 

 Spatangus ovalis (Park.) ... ... PI. IV.^fig. 23. Oswaldkirk, Malton, also in 



calcareous grit, and Kel- 



loways rock. 

 Galerites depressus ... .,., PI. VII. fig. 4. Malton, also in calcareous 



grit, and cornbrash. 

 MOLLUSCA. 



Pholas recondita ... ... PI. IV. fig. 19. Malton, Scarborough. 



Modiola? inclusa (in coralline bodies) ... fig. 20. Malton, &c. also in Wilts 



and Oxon. 

 Mya literata (Min. Conch, tab. 224.) PL VII. fig. 5. Malton, also in cornbrash, &c. 



