224 



FOSSILS OF THE ARRAN ROCKS. 



annelid impressions, but they do not seem to be decidedly 

 organic. 



THE CARBONIFEROUS SERIES. 



Planta. 

 Stigmaria ficoides (sandstone), . 



Calamites cannseformis, 

 Sphenopteris, (?) 

 Lepidodeudron obovatum, . . 

 Antholithes, sp., 



Sigillaria, sp., .... 

 Halonia tuberculosa, . 

 Lepidodendron, sp., . 

 Lepidophloios Vuenschiaaa, 

 Lepidostrobus (?) ambiguus, 



la t us, . 

 Vuenschianus, 



Corrie, Salt-pans, 



Laggan Bay. 

 Corrie, Salt-pans. 

 Salt-pans. 



Laggan Bay. 



Zoophyta. 



Cyathophyllum Wrightii, . 



expansuin, 



Lophophyllum eruca, .... 

 Lithodendron junceum, . . 

 Stenopora tumidus, . '; . 



Echinodermata. 



Archseocidaris Urii, .... 

 Poteriocrinus crasaus, . . 

 Hydreionocrinus globularis, 

 Crinoid stems, various, 



Corrie, Salt-pans. 



Corrie. 



Corrie, Salt-pans. 



Corrie, Salt-pans. 



Salt-pans, 

 Salt-pans, Corrie. 



Crustacea (Trilobites). 

 Griffithides mesotuberculatus, . . Salt-pans. 



Polyzoa. 



Ceriopora interporosa, 

 Fenestella, plebeia (?), 



Salt-pans. 



