Diatomacce of Dublin and Wicklow, 
Navicula. Bory. 
»  digito-radiata. Greg. . 
»  Hrgadensis. Greg. . 
»  c¢yprinus, br. ; 
j0 22 Solaris: ; Greg. : 
» veneta. Kiitz. : 
»  Heufleri. Grunow, . 
>». iortis. Greg: ; 
»  arenaria.~ Donkin,’ :.. 
» Inflexa. Greg. ; 
»  carassius.. Ehr. : 
3 eo mutioan, Kitz. ; 
»  mesolepta. hr. 5 
»  anglica. Ralfs. 
+) 
var. sublinearis. Donk. 
angustata, Wim. Sm. 
binodis. Ehr. ; 
dicephala. do. : 
rhynchocephala, Kiitz. 
,» vrostellifera. Greg. . 
» . cancellata. Donkin... 
smaNDOre ter: ; 
»  imcurvata. Greg. : 
Nitzschia. Hassall. 
9) 
9) 
) 
sigmoidea. Wm. Sm. . 
Brebissonu. Wm. Sm. 
sigma. Wm. Sm. ; 
linearis. Wm.Sm. . 
spathulata. Wm. Sm. 
angularis. Wm. Sm. . 
lanceolata. Wm. Sm. 
amphioxus. Wm, Sm. 
vivax. Wm. Sm. A 
GiOla aes Velle) ONG 1 
209 
Kilcool, co. Wicklow. 
Portmarnock, Malahide, co. Dublin. 
Malahide, Portmarnock, Dalkey, co. 
Dublin ; sea-weeds near Wicklow 
town. _ - 
Malahide, co. Dublin. 
Killakee, Clontarf, co. Dublin. 
Powerscourt, co. Wicklow. 
Malahide, co. Dublin. 
Portmarnock, co. Dublin. 
Malahide, co. Dublin. 
Dundrum, co. Dublin; Glencree, Kil- 
cool, co. Wicklow. 
Killakee, co. Dublin; 
Wicklow. 
River Dodder, Killakee, co. Dublin ; 
Glencree, Kilcool, co. Wicklow. 
Common in elevated districts. 
Killakee, pond, Trinity College Botanic 
Garden, co. Dublin. 
Killakee, co. Dublin. 
Malahide, co. Dublin; Black Castle, 
co. Wicklow. 
Powerscourt, co. Wicklow. 
Friarstown, Lucan, Killakee, co. Dub- 
lin; Powerscourt, co. Wicklow. 
River Dodder, Dundrum, co, Dublin ; 
Kilcool, co. Wicklow. 
Portmarnock, co. Dublin. 
Malahide, Potmarnock, co. Dublin, 
Dollymount, co. Dublin. 
Dollymount, co. Dublin. 
Glencree, co. 
Lucan, Newcastle Lyons, Dundrum, co. 
Dublin. 
Friarstown, R. Dodder, Bohernabreena, 
co. Dublin. 
Malahide, Portmarnock, co. Dublin ; 
Kilcool, co. Wicklow. 
Friarstown, R. Dodder, co, Dublin ; 
Powerscourt, co. Wicklow. 
Malahide, co. Dublin. 
Malahide, co. Dublin. 
Salt Hill, co. Dublin. 
Lucan, R. Dodder, Dundrum,co. Dublin ; 
Kilcool, co. Wicklow. 
Glenmalure, co. Wicklow. 
Malahide, Salt Hill, co. Dublin. 
