176 Scientific Proceedings^ Royal Dublin Society. 



Griffith, Sir E. (1862) : 



The Localities of the Irish Carboniferous Fossils, arranged according 

 to the Stratigraphical Subdivisions of the Carboniferous System. 

 Journ. Geol. Soc. Dublin, vol. ix., p. 21. 1862. 



Hull, E. (1871) : 



On the Geological Age of the Ballyeastle Coalfield. Journ. Geol. 

 Soc. Ireland, vol. xii., n.s., vol. i., p. 260. 1871. 



Hull, E. (1877) : 



On the Upper Limit of the essentially Marine Beds of the Car- 

 boniferous Group of the British Isles and adjoining Continental 

 Districts, &c. Quart. Journ. Geol. Soc, vol. xxxiii , p. 613. 1877. 



KiDSTON, R. (1889) : 



On some Fossil Plants from Teilia Quarry, Gwaenysgor, near 

 Prestatyn, Flintshire. Trans. Roy. Soc. Edinburgh, vol. xxxv,, Part II., 

 p. 419. 1889. 



KiDSTON, R. (1903) : 



Notes on some Fossil Plants from the Arigna Mines, collected by 

 Mr. Joseph Ryans. Irish Naturalist, vol. xii., p. 92. 1903. 



Symes, R. G., Egan, F. W., and M'Henry, A. (1888) : 



Explanatory Memoir to accompany Sheets 7 and 8 of the Maps. 

 Mem. Geol. Surv. of Ireland, 7 and 8. 1888. 



