I.ONGSTAFF : NON-MARINK MOl.I.USCA OF MORTEHOE. I9 



among damp moss. Not recorded in the last Census for North 

 Devon. Messrs. Beeston and Wright found it scarce at Braunton 

 Burrows, and Mr. Tomlin common on Lundy {J. of Conch., vol. xi., 

 1904, p. 79, and vol. xii., 1908, p. 121). Ilfracombe is the only 

 locality given for North Devon in the Victoria History\ 



[Euconulus fulvus Miillcr. — Braunton Burrows, one specimen 

 under a stone in the same ditch as the last. xMessrs. Beeston and 

 Wright found it rare at the same locality. Mr. Tomlin states that it 

 is not uncommon on Lundy. Not recorded in the last Census. 

 Ilfracombe is the only locality given for North Devon in the Victoria 

 History]. 



Arion ater Linnd. — Twitchen. Abundant. 



var. aterrima Taylor. — Twitchen, garden. 



var. castanea Dum. and Mort. — Twitchen, garden ; Borough 

 Wood, under a log. The specimen from the garden has the body 

 a darker shade and the fringe brighter than that from Borough. The 

 latter confirmed by Mr. Taylor. 



var. plumbea Roebuck. — Twitchen, garden. One form pale 

 grey all over the body, the other darker on the back, paler on the 

 sides ; foot fringe of both orange. 



[var. succinea Miiller sub-var. melanocephala Ferussac. — 

 Rapparee Lane, Ilfracombe, one specimen found by Dr. Longstaff. 

 I record the occurrence of this sub-variety though outside the district 

 as it does not appear to have been previously noted from North 

 Devon. Mr. Taylor, however, states that Miss D. Mason found the 

 variety and its sub-var. livida at Okehampton {op. cit., part 11, 1905, 

 p. 182)]. 



Arion SubfuSCUS Drap. — Twitchen, garden and wood ; Borough 

 Wood ; Lee ; near Bennett's Mouth. Under stones and logs. First 

 specimen taken at Twitchen identified by Mr. J. W. Taylor and re- 

 corded by him [op. cit., p. 287). This species is not recorded from 

 .North Devon in the last Census, nor in the Victoria History. 



var. aurantiaca Locard. — Twitchen, donkey path, under a 

 stone ; near Bennett's Mouth, numerous young ones. [Ilfracombe]. 

 Not previously recorded from North Devon. The last named speci- 

 men was confirmed by Mr. Roebuck. 



Arion intermedius Normand. — Borough, under a stone in a 

 field, by Dr. Longstaff. Neither in the last Census, nor in the 

 Victoria History from North Devon, but Mr. Taylor records the type 

 from Westward Ho, and the vars. pallida Moq.-Tand. and plumbea 

 CoUinge, from Okehampton {op. cit., part 12, p. 246). 



var. plumbea Collinge. — Near Bennett's Mouth, in a boggy 

 place. Both this and the type were confirmed by Mr. Roebuck. 



