162 Origin of the British Flora. 
Preglacial (Cromer Forest-bed) :— 
Beeston and Mundesley, in Norfolk; Corton and Pake- 
field, in Suffolk. : 
SCIRPUS CASPITOSUS, L. 
Interglacial :— 
Southelmham, Suffolk. 
Preglacial (Cromer Forest-bed) :— 
Beeston and Mundesley, in Norfolk. 
SCIRPUS FLUITANS, L. 
Late Glacial :— 
Dronachy, Fife (?). 
Interglacial :— 
Southelmham, Suffolk; Kirmington, Lincolnshire (?); 
Stone, Hampshire (?). 
Preglacial (Cromer Forest-bed) :— 
Beeston, Norfolk. 
SCIRPUS SETACEUS, L. 
Neolithic :— 
Hailes, Redhall, and Broughton, near Edinburgh. 
Late Glacial :— 
Hoxne, Suffolk (bed C). 
Interglacial :-— 
Hoxne, Suffolk (bed D). 
SCIRPUS LACUSTRIS, L. 
Neolithic :— 
Crossness, Essex (lower peat); Casewick, Lincolnshire; 
Hailes, near Edinburgh ; Cowden Glen, Renfrewshire. 
