PLATE III. 



FIG. Names of the shells. 



1. Borsonia? . . . . 



2 a, b. Pleurotoma senilis 



3. Ranella Anglica . 



4 a, b. Fusus nodifer .... 



5. Pleurotoma calenata . . 



6. pannm . 



7 a, b. Natica heliciformis 



8 a, b. Pleurotoma Icenorum . . 

 9.* Tropkon Kroyeri? 



lO.f Columbella sulcata (de- 



formed) .... 



11 a, b. Natica (Amauropsis) Ja- 

 ponica 



12, a, b. Natica Grcenlandica ? 

 var. declivis 



13 a c. Adeorbis ? naticoides . 



14 a, b. Natica triseriata ? . . . 

 15. Melampus fusiformis, var. 



elongatus 



16 a, b. Cancellaria crassistriata 



17 a, b. Scalaria fimbriosa . . . 

 18. Assiminea Gray ana ? . . 



PAGE 



Localities from which the specimens figured 

 were obtained. 



21 Red 



20 Red 



16 Red 



12 Red 



20 Cor. 



21 Cor. 

 32 Cor. 

 19 Cor. 



9 Red 



Crag, Waldringfield. 



Crag, Sutton. 



Crag, Waldringfield (derived?). 



Crag, Waldringfield (derived ?). 



Crag, Gedgrave. 



Crag, near Orford. 



Crag, Gedgrave. 



Crag, near Orford. 



Crag, Shottisham. 



5 Red Crag, Walton Naze. 



30 Red Crag, Butley. 



31 Red Crag, Butley. 

 34 Cor. Crag, Sutton. 

 31 Red Crag, Butley. 



38 Red Crag, Waldringfield. 



22 Red Crag, Waldringfield (derived?), 



25 Cor. Crag, near Orford. 



35 Fluvio-marine Crag, Bramerton. 



* Referred to at p. 9 as Tab. Ill, .fig. 8. 

 t Eeferred to at p. 5 as Tab. Ill, fig. 11. 



