27 4 
REY, EUGENE O’Mrara, A.M. 
Synedra. Ehr. 
9? 
9? 
7) 
2? 
9? 
erystallina. Lyngb. . 
fulgens. Grev. ; 
superba. Kutz. . 
amphicephala. Kiitz. . 
investiens. Wm. Sm. 
acuta. Kitz. 
tenuissima. Kiitz. 
gracilis. Kitz. . 
lunaris. Ehr. : 
biceps. Kitz. . 
pulchella. Kitz. ; 
var, gracilis. Wm. Sm. 
var. acicularis. Wu. 
Sm. 
var. lanceolata. Wm. 
Sm. 
var. linearis. Wm. Sm. 
Ehr, ; 
capitata. 
ulna = Ehr. : 
var.oxyrhynchus. Kiitz 
var. amphirhynchus. 
Ehr. 
longissima, Wm. Sm. 
splendens. Kiitz. . 
var. radians. Ktitz. . 
salina. Wm. Sm. ; 
Gallionii. Ehr. é 
spathulata. O’Meara. 
barbatula. Kiitz. , 
tubulata. Agardh. . 
arcus. Kiitz. ‘ 
affinis. Kiitz. " 
Nitzschoides. Grunow. 
putealis. O'Meara, . 
Smithii, O’Meara, 
Salt Hall, co. Dublin. 
Malahide, Dublin Bay. 
Malahide, co. Dublin. 
Kilcool, Powerscourt, co. Wicklow. 
Malahide, Kingstown Harbour, Salt 
Hill, co. Dublin. 
Friarstown, Malahide, St. 
Well, Sutton, co. Dublin. 
Bohernabreena, Dundrum, St. Fenton’s 
Well, Sutton, co. Dublin. 
Salt Hill, co. Dublin. 
Lucan, co. Dublin. Glencree, Glen- 
malure, co. Wicklow. 
Kaillakee, co. Dublin. Carrickmacreilly, 
co. Wicklow. 
Kailcool, co. Wicklow. 
Blackcastle, Newcastle, co. Wicklow. 
Kilcool, Blackcastle, co. Wicklow. 
Fenton’s 
Howth, co. Dublin. 
castle, co. Wicklow. 
Malahide,.co. Dublin. Blackcastle, co. 
Wicklow. 
Lucan, Dundrum, co. Dublin. Kailcool, 
co. Wicklow. 
R. Dodder, co. Dublin. 
town of Wicklow. 
R. Dodder, co. Dublin. 
Bohernabreena, R. Dodder, co. Dublin. 
Greenane, Powerscourt, co. Wicklow. 
Malahide, St. Fenton’s Well, Sutton, 
co. Dublin. Ditch near town of 
Wicklow. 
Lucan, Friarstown, ~-Bohernabreena, 
Malahide, co. Dublin. 
Friarstown, co. Dublin. 
Malahide, Clontarf, co. Dublin. 
Malahide, Howth, co. Dublin. 
Well, Newcastle Lyons, co. Dublin. 
Salt Hill, co. Dublin. 
Malahide, co. Dublin. 
Wicklow. 
Malahide, Monkstown, co. 
Bray, co. Wicklow. 
Malahide, Clontarf, co. Dublin. 
Rush, co. Dublin. 
St. Fenton’s Well, Sutton, co. Dublin 
St. Fenton’s Well, Sutton, co, Dublin. 
Kalcool, Black- 
Ditch near 
Newcastle, co. 
Dublin. 
