184 ARION ATER. 
ENGLAND AND WALES. 
Devon N.—Ilfracombe, Aug. 1903 (Beeston and Wright, J. of C., July 1904, p. 73). 
Dorset—Sub-var. marginata, Chideock, Bridport, Aug. 1885! A. Belt. 
Kent W.—Sub-var. marginata, Dartford, J. E. Gray (Leach, Syn., 1852, p. 49). 
North Downs near Harrietsham, June 1897 ! Henry Lamb. 
Herts.—Sub-var. marginata, Rickmansworth, Sept. 1895! J. T. Carrington. 
Gardens, Watford, J. Hopkinson, Trans. Herts. N.H. Soe., 1884, p. 27. 
Berks.—Sub-var. oculata, Maidenhead, June 1880, L. E. Adams. 
Northampton—Haselbeech, Rev. W. A. Shaw. 
Gloucester E.—Sub-var. marginata, Dowdeswell wood, Cheltenham, June 1885! 
E. D. Marquand. 
Monmouth—Sub-var. ocu/ata, Chepstow, Aug. 1886! J. Madison. 
Hereford—Cream coloured specimens used to be common on the canal-side near 
Holmer (Boycott and Bowell, Hereford List, 1899). 
Warwick—Sub-var. marginata, Sutton Coldfield, H. Overton. 
Stafford—Sub-var. marginata, Trentham, Allen Howe (Masetield’s Staffordshire 
List, 1902). 
Salop—Sub-var. albida, Oswestry, June 1885 ! Baker Hudson. 
Denbigh—Sub-var. marginata, Llangwystenin, July 1883! W. Denison Roebuck. 
Lancashire S.—Sub-var. marginata, Whalley, Sept. 1886! C. Oldham. 
York Mid W.—Sub-var. marginata, Hawkesworth wood, Horsforth, June 1892! 
Horton-in-Ribblesdale, 1892 ! W. Denison Roebuck. 
Westmorland and Lake Lancashire—Type of sub-var. albida, Ambleside, June 
1882! Rev. J. MeMurtrie. Sub-var. oculata, Grange, July 1904! W. J. Davey. 
Ulverston, Aug. 1903! 8. Lister Petty. 
Isle of Man—Sub-var, marginata, Onchan, Aug. 1894, F. Taylor; and Port 
Erin, 1902, H. Overton. 
SCOTLAND. 
Lanark—Sub-var. marginata, Uddingston, June 1889! A. Shaw. 
Selkirk—Sub-var. e/eyans, Thornielee station-yard, Aug. 1886! W. D. Roebuck. 
Kincardine—North Esk near Morphie, May 1891! W. Dunean. 
; IRELAND. 
Derry—Common about Coleraine, 1883, L. E. Adams. 
Down—Sub-var. marginata, Loughbrickland, June 1886! Rev. H. W. Lett. 
Louth—Sub-var. ocu/ata, Carlingford, Dec. 1904! P. H. Grierson. ; 
Dublin—Sub-var. marginata, Rathmines, April 1887! R. F. Scharff. 
Meath—Sub-vars. simplex and marginata, Slane, July 1904! P. H. Grierson. 
Roscommon—Mote Park, Sept. 1904! Lord Crofton. 
Tipperary S.—Melview, Clonmel, Oct. 1904! Mrs. Maleolmson. 
CONTINENTAL DISTRIBUTION. 
Germany—The var. a/ba has been recorded from Baden, Lausitz, Nassau, 
Prussia, Saxony, and Silesia. The sub-var. stmplex from Silesia and Hesse Cassel. 
Belgium-—Var. al/ba enumerated by Colbeau for Belgium. 
Holland—Cited for North Holland by von Martens. 
France—The var. a/ba is distributed through East and West France, the Alps, 
and Pyrénées, and has been recorded for Hautes-Pyrénées, the Alps of Dauphiny, 
Finistére, Lille in the Nord, the mountain-forest of Faucigny in Savoy, and Pas-de- 
Calais. Sub-vars. oculata, elegans, simplex, and marginata are enumerated as 
French by Moquin-Tandon. 
Switzerland— Recorded by Charpentier as moderately rare at Sollalex and the 
Finshants in the Valais. 
Norway—Not so common as the black variety ; it has, however, been recorded 
from the Isle of Haaéen in the Gulf of Christiania ; also from Modum, Tonsberg, 
Laurvik, Asker, Skien, Bergen, and as far north as Trémsdalen in Arctic Norway, 
and in Iceland. The sub-var. cinereo-nebulosa, Naes (Westerlund, Syn. Moll. 
Extram. Skand., 1897, p. 39). 
Sweden—The var. alba is recorded from Blekinge, Bohusland, Christianstad, 
and Fréllinge in Halland ; Géteberg, Nerike, Westergétland, Westmanland, and 
the neighbourhood of Stockholm ; sub-vars. marginata and simplex at Fréllinge in 
Halland ; and sub-var. oculata at Esperéd, in Seania, all rarely. 
Denmark—Environs of Harbourg, Friedrichsdal, and Copenhagen in Zealand, 
also in Jutland, and the Isle of Bornholm. 
Russia—Var. a/ba, frequent in shady woods in Tchernigov ; sub-vars. marginata 
and simplex, at Achtyrka; and sub-var. oculata, at Bogoduchow in Kharkov, all 
recorded by Kaleniczenko, but according to Dr. Simroth incorrectly. 
