Diatomacece of Dublin and Wicklovj. 



203 



Diatoma. De Candolle 



elongatum. Agardh 



>> 



tenue. Kiitz. 



Dickieia. Berkeley. 



„ ulvoides. Berkeley, 



pinnata. Ralfs, 



Dimerogramma. Ralfs. 

 „ minus. Greg. 



Donkinia. Ralfs, 



„ carinata. Donkin, 

 „ recta. Donkin, 

 „ angusta. Donkin, 

 „ minuta. Donkin, 



Eneyonema. Kiitz. 



,, prostratum. Ralfs, 

 „ csespitosum. Kiitz, 



Epitliemia. Kiitz. 



„ turgida. Wm. Sm., 



granulata. Kiitz. 

 zebra. Kutz. 

 longicornis . Elir . , 

 alpestris. Wm. Sm 



sorex. Kiitz. 

 museums. Kiitz. 

 rupestris. "VYm. Sm 



constricta. Wm.Sm 



gibba. Kiitz. 



J> 



ventricosa. Kiitz. 



5} 



marina. Donkin, 



J> 



globigera. Heiberg, 



not] 



ia. Ehr. 



>> 



arcus. Wm. Sm., 



V 



gracilis. Wm. Sm., 



j) 



diodon. Ehr. 



» 



tetraodon. Ehr., 



„ camelus. Ehr., 



Eupodiscus. Ehr. 

 „ argus. Ehr. ? 



Dundrum, co. Dublin ; Newcastle, co. 



Wicklow. 

 Howth, co. Dublin. 



Greystones, co. Wicklow. 

 Dollymount, Clontarf, Malahide, Bally- 

 brack, co. Dublin. 



Dollymount, Ireland's Eye, co. Dublin. 



Malahide, co. Dublin. 



Malahide, Ireland's Eye, co. Dublin. 



Howth, co. Dublin. 



Sal thill, co. Dublin. 



R. Dodder, co. Dublin. 

 Dundrum, R. Dodder, co. Dublin. 



Power scourt, Glencree, Arklow, co. 

 Wicklow. 



Powerscourt, co. Wicklow. 



Arklow, co. Wicklow. 



Glencree, co. Wicklow. 



R. Dodder, co. Dublin ; Glencree, 

 Newcastle, Co. Wicklow. 



Grey stones, co. Wicklow. 



Malahide, Dollymount, co Dublin. 



Killakee, B. Dodder, co. Dublin ; Glen- 

 cree, co. Wicklow. 



Portmarnock, co. Dublin ; Kilcool, co. 

 Wicklow. 



R. Dodder, co. Dublin ; Powerscourt, 

 co. Wicklow. 



Killakee, R. Dodder, co. Dublin. 



Sea-weeds, near town of Wicklow. 



Marl-pit, Arklow, co. Wicklow. 



R. Dodder, co. Dublin ; Powerscourt, 



co. Wicklow. 

 Piperstown, co. Dublin ; Rathdrum, 



Powerscourt, co. Wicklow. 

 Killakee, co. Dublin. 

 Killakee, Feather Bed Mountain, co. 



Dublin. 

 Feather Bed Mountain, co. Dublin. 



Dublin Bay. 



T 2 



