i8 9 4-95-] 
195 
P. Rail Bab. 
Down — Newcastle, S.A.S. ; Millisle, R.L1. P. 
Antrim— Redbay and Ballycastle, R.L1.P. ; S.A.S., /.JV. 1894. 
EMPETRACEai. 
Empetrum nigrum L. 1900-2796 feet in the Moumes, S. & P. 0-1690 
feet in Antrim, R.L1.P. 
Antrim — Bogs above Dunloy and Rasbarkin, summit of Knocklavd, and 
at sea -level at Torr, R.L1.P. 
EUPHORBXACE1E. 
Euphorbia exigua L. 
Down — Kiliowen, S. & P. Margins of Lough Leagh (R.L1.P), B.N.F.C. 
1891-2. Ballyknowe. near Downpatrick (R.L1.P.), B N.F.C. 1892-3. 
Conlig, W. D. Donnan. Crossgar and Tullymurry, R.L1.P. 
Antrim — Common about Ballymena, Miss Knowles. 
Derry — Kilrea and Bally scullion, Mrs. Leebody. 
Mercurial!* perennis L. 
Down — In quantity on the “Dane’s Cast,” close to Scarva House, H,W.L. 
Antrim — Still very abundant at Langford Lodge, R.L1.P. 
CERATOPHTEEACEJE, 
Ceratophyllum demersum L. 
Down — Carrickmannan Lake near Saintfield, C.H.W. 
CAIUTRXCBAGEJE. 
Callitriehe stagnalis Scop. 1320 feet in the Moumes, Hart FL.I.A. 
C. hamulata Kuetz. To 1150 feet in the Mournes, S. & P. 
var. p. C. pedunculata DC. 
Down— Mill-d8m near Hilltown, S. & P. 
C. autumn alls L. 
Down— Caatlewellan Lake, Annsboro’ Lake, and Long Lough, S A S 
Derry Lake, R.L1.P. 
Antrim— In Lough Neagh at Portmore, Templeton MSS. Abundant in 
ditches by the Lagan Canal and shores of Lough Neagh. 1837, 
Herb D.M. In the river at Bushfoot, and in the Bann at Toome! 
R.L1.P. ; S.A.S., I.N. 1894. 
