LOCAL DISTRIBUTION. 305 



ULSTER. Knockagh, Carrickfergus ; near Belfast, Antrim. 



CONN AUGHT. Arran Isles, Galway. 



LEINSTER. Holly Park, Dublin, S. Foot, B.S.E. ; Dunsinsk, 



Dublin. 

 MUNSTER. Clonmel, Cork, " found several years since by Mr. 



R. Davis." 



OSMUNDA KEGALIS, Linnaus. 



PENINSULA. Common in the low boggy parts of Cornwall. 

 Dawlish ; Watermouth near Ilfracombe ; Holme Chase 

 near Ashburton, Devonshire. Somersetshire. 



CHANNEL. Frequent in the west of Hampshire. Isle of Wight. 

 Isle of Piirbeck, Dorsetshire, T. B. Salter, B.S.E. Wilt- 

 shire. Tunbridge ; U ckfield ; Buxton Park, Sussex. 



THAMES. [Formerly on Hampstead Heath, Middlesex.] 

 Thursley ; Hindhead ; Hambledon heath ; Ca?,sar's Camp, 

 Farnham ; Chobham ; Bagshot ; Frimley ; Esher ; Wim- 

 bledon ; Dorking ; Eeigate, //. M. Holmes, B.S.L., Sur- 

 rey. Berkshire. Buckinghamshire. Great Warley and 

 Little Warley ; Little Baddow ; Epping, Essex. 



OUSE. Suffolk. Caistor near Yarmouth, D. Stock, B.S.L. ; 

 Horning ferry, W. J. West, B.S.L. [Gamlingay, Cam- 

 bridgeshire.] Bedfordshire. 



SEVERN. Arbury ; Birmingham, and elsewhere, Warwickshire. 



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