436 INFERIOR OOLITE OP THE EATH-DOULTING DISTRICT. [NOV. I907, 



Figs. 2 a-2 c. Acanthothyris midfordensis, sp. nov. (See p. 427.) 



2 a=dorsal view ; 2 b = lateral view ; 2 c= anterior view. 

 Horizon: Fullers' Earth. Locality: Farmcombe Quarry, near 



Doulting. Colin.: L. Richardson. 



3 a-2, c. Aulacothyris Mandelslohi (Oppel). (See p. 427.) 



3 a = dorsal view ; 3 5=anterior -view ; 3 c=lateral view. 

 Horizon: Fullers' Earth. Locality: Doulting-Bridge Quarry, 



near Doulting. Colin.: L.Richardson. 



4 a & 4c b. Omithetta cadomensis (E, Deslongchamps). (See p. 429.) 



4a— lateral view ; 4 6=dorsal view. 



Horizon : Fullers' Earth. Locality : Midford, near Bath. 

 Colin. : L. Richardson. 

 5a & 5b. Omithella ornithocephala (Sowerby). (See p. 430.) 

 5 a=dorsal view ; 5 6=lateral view. 



Horizon: Fullers' Earth. Locality: Near Dyrham (South Cottes- 

 wolds). Colin. : L. Richardson. 

 6a-6d. Rhynchonella Walkeri, Richardson, sp. nov. (See p. 431.) 



6<z=dorsal view ; 6 6=ventral view ; 6 c= lateral view ; 6 e£ = dorsal 



view, X 1"5. 

 Horizon: Fullers'-Earth Rock. Locality: Wellow, near Racl- 

 stock. Colin. : Charles Upton. 

 7 a & 7 b. Rhynchonella voluta, sp. nov. (See p. 430,) 



7 a — dorsal view ; 7 b= anterior view. 



Horizon : Fullers' Earth. Locality : Farmcombe Quarry, near 

 Doulting. Colin. : L. Richardson. 

 8a-8c. Rhynchonella plateia, sp. nov. (See p. 431.) 



8 a = dorsal view ; 8 &=anterior view ; 8 c=lateral view. 

 Horizon: Fullers' Earth. Locality: Farmcombe Quarry, near 



Doulting. Colin.: L.Richardson. 



Plate XXIX. 



Figs. 1 a-\ c. Terelrfatula doultingensis, sp. nov. (See p. 432.) 



1 a — dorsal view ; 1 b= lateral view ; 1 c= anterior view. 

 Horizon: Fullers' Earth, Bathonian. Locality: Farmcombe 



Quarry, near Doulting. Colin. : L. Richardson. 

 2 a & 2 b. Terebratula lenthayensis, sp. nov. (See p. 432.) 



2 a=lateral view ; 2 6 = dorsal view. 



Horizon: Fullers' Earth. Locality: Lenthay, near Sherborne. 

 Colin. : L. Richardson. 

 3a-3c. Terebratula maxillata, Sowerby. (See p. 433.) 



3 a = dorsal view ; 3 b= anterior view ; 3 c= lateral view. 

 Horizon: Fullers'-Earth Rock. Locality: Whatley, near Frome. 



Colin.: L. Richardson. 

 4 a-A c. Terebratula globata, Sowerby, non auctt. (See p. 433.) 



4 a = dorsal view ; 4 b= anterior view ; 4 c= lateral view. 

 Horizon: Fullers'-Earth Rock. Locality: Whatley, near Fro me. 



Colin.: L.Richardson. 



[For the Discussion, see p. 443.] 



