ii PROCEEDINGS OP THE GEOLOGICAL SOCIETY 



The following specimens were exhibited : — 



Cast of the brain and fragments of. the skull of Eoih&riwm cecjyp- 

 tiacum ; exhibited by Prof. Owen, in illustration of his paper. 



Oolitic and Liassic Fossils from Lincolnshire ; exhibited by the 

 Rev. J. E. Cross, in illustration of his paper. 



Fragments of Jaws of Eleplias primigenlus from Crayford ; 

 exhibited by Prof. Tennant, F.G.S. 



December 2, 1874. 

 John - Evans, Esq., V.P.R.S., President, in the Chair. 



Senor Carlos Alfonso Gonzalez y Orbegoso, of Lima and Truxillo, 

 Peru ; George F. Playne, Esq., of Whitecroft, Nailsworth, Glouces- 

 tershire ; Thomas Cotton, Esq., M.D., 214 Seven Sisters' Road, 

 Holloway, N. ; Henry Mere Ormerod, Esq., Clarence Street, Man- 

 chester; Samuel Herbert Cox, Esq., F.C.S., of the Geological Survey 

 of New Zealand ; the Rev. Henry Mahony Davey, M.A., Portfield 

 Vicarage, near Chichester ; William Nicholas, Esq., of the Scientific 

 Branch of the Mining Department of Victoria, Melbourne ; Henry 

 Wilson, Esq., Marske-by-the-Sea, Yorkshire; James Paterson, Esq., 

 Warrington ; Arthur Henry Stokes, Esq., one of H.M. Inspectors 

 of Mines, Derby ; Arthur Dudley Dobson, Esq., C.E., Nelson, New 

 Zealand; G. F.Adams, Esq., C.E., Guildhall Chambers, Cardiff; 

 Valentine Ball, Esq., M.A., Geological Survey of India, Hastings 

 Street, Calcutta ; C. L. Griesbach, Esq., 64 Elgin Crescent, W. ; 

 Alexander Grant, Esq., M.A., of Mayleigh, Petersham, Surrey ; and 

 George J. Hinde, Esq., of Yorkville, near Toronto, Canada West, 

 were elected Fellows of the Society. 



The List of Donations to the Library was read. 



Fossils from the Oolitic and Liassic deposits of North-west Lin- 

 colnshire were presented by the Rev. J. E. Cross, F.G.S. 



The following communications were read : — 



1. " On the Femur of Gryptosaurus eumerus (Seeley), a Dinosaur 

 from the Oxford Clay of Great Gransden." By Harry Govier 

 Seeley, Esq., F.L.S., F.G.S., Professor of Physical Geography in the 

 Bedford College, London. 



2. "On the Succession of the Ancient Rocks in the vicinity of 

 St. David's, Pembrokeshire, with special reference to those of the 

 Arenig and Llandeilo groups and their fossil contents." By Henry 

 Hicks, F.G.S. 



The following specimens were exhibited : — 



Fossils from the Arenig and Llandeilo rocks of St. David's ; ex- 

 hibited by Mr. Hicks. 



Graptolites from the Arenig and Llandeilo rocks of St. David's ; 

 .exhibited by Mr. Hopkinson. 



