Stewart— List of Estuarine Clay Fossils. 37 



hoped that members of the Belfast Naturalists' Field Club will not overlook 

 the raised beaches that are so numerous in the district : a good catalogue 

 of our raised beach shells would nearly perfect our knowledge of the local 

 Post-pliocene marine fauna. 



I am very much indebted to J. Gwynn Jeffreys. Esq., F.R.S., for his 

 kindness in identifying for me all critical or doubtful shells ; to Joseph 

 Wright, Esq., F.G.S., who gave much valuable assistance in ascertaining 

 the various forms of Foraminifera in the Estuarine Clay; and also to Dr. 

 H.B.Brady, F.G.S., F.L.S., who kindly took the trouble to refer these 

 forms to their proper species. To Rev. Dr. Grainger I am also indebted 

 for permission to examine his valuable collections of shells of the Belfast 

 Estuarine Clay. 



*?ffi^9$&fyP 



