26G 



Bev. Eugene O'Meara, A.M. 



Navicula. Bory. 



„ alpina. Wm. Shi., 



„ pachyptera. Ehr., 



„ distans. Wm. Sm., 



Trevelyana. Donkin, 

 oblonga. Kiitz. 



clivergens. Wm. Sm. 



borealis. Ehr., 



tabellaria. Ehr., 



var. acrosphseria. Breb, 

 clepsydra. Donkin, . 

 gibba. Ehr., 



hemiptera. Kiitz. 



apiculata. Breb. 

 Brebissonii. Kiitz. 



icostauron. Ehr., 

 isocepliala. Ehr., 

 nodosa. Ehr., 



bicapitata. O'Meara, 

 var. crucifera. Pin- 



nularia interrupta. 



Wm. Sm., 

 var constricta. Grunow, 

 termes. Ehr., 

 microstauron. Ehr., 

 pinnularia. Cleve., . 

 cuneata. O'Meara, . 

 acuminata. Wm. Sm. 



retusa. Breb., 

 integra. Wm. Sm., . 

 pachycephala. Bab., . 



subcapitata. Greg. . 



Killakee, Feather Bed Mountain, co. 



Dublin. 

 B. Dodder, Feather Bed Mountain, co. 



Dublin ; Glencree, co. Wicklow. 

 Malahide, Dalkey, Howth, Dollymount, 



co. Dublin. 

 Malahide, co. Dublin. 

 Newcastle Lyons, co. Dublin ; Kilcool, 



Powerscourt, co. Wicklow. 

 Featherbed Mountain, Killakee, co. 



Dublin. 

 Featherbed Mountain, co. Dublin ; 



Glencree, co. Wicklow. 

 Friarstown, Piperstown, Killakee, co. 



Dublin ; Glencree, Lugnaquilla, 



co. Wicklow. 

 Carnew, Greenane, co. Wicklow. 

 Ireland's Eye, co. Dublin. 

 Featherbed Mountain, co. Dublin ; 



Bathdrum, Carrickmacrilly, Lugna- 

 quilla, co. Wicklow. 

 Lucan, Featherbed Mountain, Friars- 

 town, co. Dublin ; Bathdrum, co. 



Wicklow. 

 Malahide, Ireland's Eye, co. Dublin. 

 Featherbed Mountain, Killakee, co. 



Dublin ; Bathdrum, co. Wicklow. 

 Featherbed Mountain, co. Dublin. 

 Friarstown, co. Dublin. 

 Friarstown, Featherbed Mountain, co. 



Dublin ; Kilcool, Lugnaquilla, co. 



Wicklow. 

 Kilcool, co. Wicklow. 



Glencree, co. Wicklow. 



Featherbed Mountain, co. Dublin. 



Featherbed Mountain, co. Dublin. 



Featherbed Mountain, co. Dublin. 



Portmarnock, co. Dublin. 



Featherbed Mountain, co. Dublin. 



Featherbed Mountain, Killakee, co. 

 Dublin ; Kilcool, co. Wicklow. 



Malahide, co. Dublin. 



Powerscourt, co. Wicklow. 



Featherbed Mountain, Ballybrack, co. 

 Dublin. 



Friarstown, Featherbed Mountain, Kil- 

 lakee, co. Dublin. 



