﻿PLATE XXXVI. 



Fig. 



1, 2, 3, 4. Trigonia Rupellensis, D'Orb. Kelloway Rock. Also PI. VIII, fig. 4. Cayton 



Bay, Scarborough. (Page 28.) My collection. 



7. „ triquetra, Seeb. Also PI. VI, figs. 1, 1 a, 2, Coral Rag, Filey 



Point. (Page 26.) My collection. 

 5, 6. „ ingens, Lyc. Young specimens. Also PI. VIII, figs. 1, 3. Middle 



Neocomian formation, Tealby, Lincolnshire. (Page 24.) 

 My collection. 



9,10. „ imbricata, Sow. Also PI. VI, fig. 5 a, b. Great Oolite. (Page 33.) 



British Museum. 



8. „ parcinoda, Lyc. Inf. Oolite. (Page 46.) British Museum. 

 11,11 a. „ Griesbachi. Also PI. Ill, figs. 10 a, b. (Page 34.) Coll. Rev. 



A. W. Griesbach. 



