ProcJat. Hid Sot .Glasgow, 1879. 



Vol n: piii 



i. 



M 



dm 



1Z? 



8. 



14-. 



16. 





C.Berjeau, lith. 



Waterston, Sons Jc Stewart Lith" Ellin* 



CARBONIFEROUS CRINOID STEMS. 



