EXPLANATION OP THE PLATES. 



Plate Page 

 -j- f Skull of Galesaurus planiceps, to illustrate Sir R. Owen's 

 ' 1 paper on that fossil 1 



II, 



III. 



f Cetacean Ooliths, &c., to illustrate Mr. R. Lydekker's paper 



\ on the Cetacea of the Suffolk Crag 7 



f Glypiiastr.ea Forbesi, to illustrate Prof. P. M. Duncan's 



\ paper on that fossil 24 



IV. f Specimens of Dipiiypiiyllum, to illustrate Mr. James 

 V. \ Thomson's paper on that genus 33 



] Tertiary Chilostomatous Bryozoa from New Zealand, 



Till. 



to illustrate Mr. A. W. Waters's paper on those fossils ... 40 



{Stone Implements from Pontnewvdd Cave, to illustrate 

 Prof. T. McK. Hughes's paper on the Drifts and Ca\es 

 of the Yale of Clwyd 73 



Dentition of Ptyciiodus, to illustrate Mr. A. S. Woodward's 

 paper on that genus 121 



-yj- f English N ummclites, to illustrate Prof. T. Rupert Jones's 

 * \ paper on those fossils 132 



(Ornitiiodesmus cluniculus, Heterosuciius valdensis, 

 Patricosaurus merocratis, and Aristosuciius pusillus, to 

 illustrate Prof. H. G. Seeley's papers on those fossils . 206,212 



216, 221 



XIII. -j 



XIY. | Fossil Leaves &c. from Ardtun, to illustrate Mr. J. S. 

 XV. I Gardner's paper on the Leaf- beds and Gravels of Mull ... 270 

 XVI. J 



■^y-Q- f Microscopic Sections of Banded Gneiss, to illustrate Prof. 



\ T. G. Bonney s paper on the Older Rocks of Brittany 301 



Xyjjj f Tertiary Cyclostomatocs Bryozoa from New Zealand, to 



' \ illustrate Mr. A. W. Waters's paper on those fossils 337 



XIX 1 



I .Microscopic Rock-sections, to illustrate Mr. F. Rutley's 



j paper on the Rocks of the Malvern Hills 481 



