1 12 PEOCEEDIff&S OP THE GEOLOGICAL SOCIETY, 



and Haime, PleurosmiUa neocomiensis, E. de From., of a small form 

 of Astrocoenia^ and o£ Isastrcea Reussiana, M.-Edw. and Haime 

 ( = UlopJiyHia crispa, Heuss). The occurrence of Beaicmontia 

 Egertoni, derived from the Carboniferous Limestone, in the Upper 

 Greensand of Cambridge, was also recorded. 



Discussion'. 



Dr. DuKCA^^ said that the specimens called Ceratotrochiis by Mr. 

 Tomes -were not before the Society, and that with one or two ex- 

 ceptions the other forms remarked upon were represented by very 

 indifferent specimens. The so-called Hhizangia had no stoloni- 

 ferous part and had synapticulae, therefore it did not belong to the 

 genus, but to that to which he (Dr. Duncan) had assigned the 

 Hunstanton coral in the Palseontographical Society's Memoir. He 

 was satisfied that the types of Smilotrochus he had examined, and 

 which were well drawn by De Wilde, had no columellge. He ob- 

 jected to the use of the term "■ imperfectly known " in the title of 

 the paper, as it reflected even upon the work of Mr. Tomes. He 

 would have preferred M. Cotteau's term " little known." 



5. " Correlations of the Curiosity-Shop Beds, Canterbury, New 

 Zealand." By Capt. E. W. Hutton, E.G.S. 



6. "On the Eossil Elora of Sagor in Carniola." By Constantin 

 Baron von Ettingshausen, E.C.G.S. 



The following specimens were exhibited : — 



Specimens, exhibited by Prof. J. W. Judd and C. Homersham, 

 Esq., in illustration of their paper. 



Eock specimens and fossils, exhibited by W. "W. "Watts, Esq., in 

 illustration of his paper. 



Specimens of Labyrinthodont fossils belonging to Mastodonsaurus 

 and a form allied to Capitosaurus, from Central India, and of 

 Hyperodapedon, from India and Warwickshire, exhibited by E. 

 Lydekker, Esq. 



Specimens from the well-borings at Chatham Dockyard, Crossness, 

 and Harwich, exhibited by the Director-General of the Geological 

 Survey. 



A series of fossiliferous nodules and fragments of haematite from 

 the Permian breccias of Leicestershire and South Derbyshire, ex- 

 hibited by W. S. Gresley, Esq., in illustration of his paper, read on 

 the 10th inst. 



Cretaceous Corals, exhibited by E. E. Tomes, Esq., in illustration 

 of his paper. 



