PLEISTOCENE AND LATER BIRD FAUNA. 407 



Corbridge, and Silchester. Ireland : Castlepook, probably 

 recent. 



Shelduck (Tadorna cornuta, S. G. Gmelin). — Caves : Rents 

 Hole, Brixham. Ireland: Newhall, Bantick. Scotland: in 

 shell mound, Ardrossan. 



Domestic Duck. — Irish caves generally, and in most Celtic 

 and Bomano-British sites. 



Mallard or Wild Duck (Anas boscas, L.). — Pleistocene brick- 

 earth deposits : Grays Thurrock, Fisherton, Bielbacks (Yorkshire). 

 Caves : Kirkdale, Clevedon, Wye, Chudleigh, Ightham. Ireland : 

 Kesh, Bantick, Edenvale, Newhall in both levels. Peat : Bur- 

 well and Southery Fens, Withernsea, Walthamstow. Celtic : 

 Ulrome, Glastonbury, St. Catherines, Isle of Wight. Roman : 

 Caerwent, Settle, Silchester. 



Shoveller (Spatula clypeata, L.). — Forest-bed: W. Bunton. 

 Sub-Arctic: Mundesley. Cave: Ightham fissure. Celtic: 

 ? Glastonbury. 



Pintail (Dafila acuta, L.). — Cave: Clevedon? Ireland: 

 Kesh (Coffey, low level), Newhall. Celtic : ? Glastonbury. 



Teal (Querquedula crecca, L.). — Fens: Cambridge, passim. 

 Celtic : Glastonbury. Roman : Caerwent, Silchester. Caves : 

 Ireland : Newhall (top level). 



Tern (Sterna fluviatilis, L.). — Scotland : Kit. midd., Oransay. 



Wigeon (Mareca penelope, L.). — Cave : Clevedon ? Ireland : 

 Kesh, Edenvale, Newhall, Castlepook. Celtic : ? Glastonbury. 

 Roman : Silchester. 



Pochard (Fuligula ferina, L.). — Forest-bed : Ostend. Caves : 

 Ireland : Edenvale, Newhall (top level). 



Tufted Duck (F. cristata, L.). — Caves: Ireland: Edenvale, 

 Newhall (top level). Celtic : Glastonbury. 



Scaup-Duck (F. marila, h.). — Caves : Ireland : Castlepook, 

 Kesh (Plunkett, lower level). Celtic: Glastonbury. 



? Golden-Eye (? Clangula glaucion, L.). — Celtic : ? Glaston- 

 bury. 



Eider-Duck (Somateria mollissima, L.). — Arctic clay: Scot- 

 land : Stratheden. Cave : Ireland : Shandon. 



Common Scoter (CEdemia nigra, L.). — Cave : Ightham fissure. 

 Ireland: Kesh (Plunkett, lower level). Scotland: in red Arctic 

 clay, Seaton, near Aberdeen. 



