APPENDIX—ARION SUBFUSCUS. 287 
Var. bicolor Roebuck. 
WALES. 
Merioneth—Sub-var. scharfi, Glandawr, Dolgelly road, Barmouth, June 1905 ! 
Rev. E. Perey Blackburn. 
IRELAND, 
Galway E.—Clare-Galway Abbey, July 1895, R. Standen ; this locality is not 
in West Galway as stated at p. 186. 
Var. marginella Schranck. 
ENGLAND. 
Surrey—Sub-var. swammerdamii, Punch Bowl near Haslemere, and sub-var. 
marginata, Haslemere, E. W. Swanton (C. Pannell, jr., J. of C., Apr. 1902, p. 169). 
Lancashire S.—-Sub-var. nigrescens Raz., Northen Etchells near Manchester, 
May 1885! C. Oldham. 
SCOTLAND. 
Lanark—Sub-var. nigrescens Raz., Blackwood, Kirkmuirhill, Sep. 1904 ! Norman 
B. Kinnear. 
IRELAND. 
Cavan—Sub-var. nigrescens, Mullagh, July 1904! P. H. Grierson. 
Dublin—Sub-var. nigrescens, Glen Druid, Carrickmines, Oct. 1886! W. F. de 
Vismes Kane. 
Sligo—Sub-var. nigrescens, near Sligo, July 1904! R. Welch. 
Clare—Sub-var. nigrescens, near Limerick, Sept. 1904! G. J. Fogerty. 
Arion subfuscus (Draparnaud). 
Synonymy.—According to Mons. H. Crosse (Journ. de Conch., Oct. 
1893, p. 219), this species 1s the Arion incommodus of Capt. Hutton. 
Food and Habits.—Capt. W. J. Farrer has observed this species to 
abound in all the low-lying meadow lands bordering the English lakes, and 
has seen them congregated in large numbers, feeding on the remains of a 
dead frog, and states that in the lake district the entrances to the burrows 
of the water-rat are sometimes fairly lined with the sub-var. aurantiaca, 
probably feeding on the droppings of the animals. 
ENGLAND AND WALES. 
Devon N.—Wood at Mortehoe, Oct. 1906! Mrs. Longstaft. 
Surrey—Addington (C. Pannell, jr., Journ. of Conch., July 1903, p. 331). 
Hants. S.—Frequent about Hambleton ! C. S. Coles. 
Berks.— Bradfield near Reading, Rev. E. Peake, Dec. 1906. 
Anglesey—Rare, Cemmaes, July 1895 (C. Oldham, J. of Conch., July 1898, p. 86). 
Lancashire S.—Type and a pale form on and near canal-bank at Bardsley and 
Riversvale (F. Taylor, Journ. of Conch., April 1898, p. 49). 
York S.E.—Banks of canal, Driffield, J. Darker Butterell. 
SCOTLAND. 
Ross W.—Common in the woods, Balmacarra, Aug. 1906! Rev. R. Godfrey. 
IRELAND. 
Donegal—Port Salon and Kinny Lough, May 1893 (R. Standen, Journ. of 
Conch., July 1893, p. 197). 
Cavan—Kingscourt, June 1904, P. H. Grierson. 
Meath—Nobber, March 1904, P. H. Grierson. 
Galway E.—Abundant at Ballindooly, Sept. 1906, R. Standen. 
