FLORA OF OXFORDSHIRE. 331 
(C. teretiuscula, Good. 
Warwick, Sutton Park, var. Ehrartiana.| 
C. disticha, Huds. C. intermedia, Good. 
Top. Bot. 452. Syme, E. B. x. 85. 1617. Nym. 782. 
Native. Paludal. Low meadows, etc. Common. P. May, June. 
First record, Sid. 1794. 
4. Ray. A variety with distant spikelets occurs in some plenty on a 
boggy piece of ground at west end of the great pond in Kirtlington 
Park is, I believe, the C. uliginosa of Suter, W. Wilson Saunders. 
Marston, Headington Wick, Otmoor, Mesopotamia, railside near 
Bicester, lax spiked form. 
5. Isis. Blenheim, Rogers. Wolvercote, Binsey, H. Bos. North Leigh. 
6. Thame. Bullingdon Green! Bx. Cowley, H. HE. Garnsey. Near 
Iffley, Dyer. Shotover. 
7. Thames. North Stoke, South Stoke. 
Berks. Marcham, South Hinksey. Bucks, Northants, Gloster E., 
Warwick. 
A lax as well as a form with closely aggregated spikelets occurs, and the 
fruits are sometimes abortive and enlarged. 
{C. curta, Good. Virginia Water, Brit. Berks. Gloster W., Warwick, 
Sutton Park. 
C. pulicaris, Z. Flea Sedge. 
Top. Bot. 449. Syme, E. B. x. 81. 1612. Morison, iii. 244. Nym. 783. 
Native. Ericetal. Heaths and bogs. Rare. P. June. 
First record, Merrett, 1667. Gr. cyperoides pulicare, ‘a mile east 
from Oxford at Hockley of the Hole.’ 
8. Swere. Bog south of Shutford Mill, Bees. 
4, Ray. Stow Wood! H. Bos. Headington Wick. 
5. Isis. Finstock Heath, North Leigh. 
6. Thame. Bullingdon Green, Sid./ 1885. Shotover, H. Bos./ 
Berks. Frilford, near Childswell Farm. 
The North Leigh plant had very recurved leaves, simulating rupestris 
to some extent. 
C. dioica, L. 
Top. Bot. 448. Syme, E. B. . 78. 1610. Nym. 784. 
Native. Uliginal. Peat bogs. Rare. P. June. 
First record, Gr. cyperoides min. ranunculi capitulo rotundo. Fre- 
quently found on the bogs on the west side of Oxford, J. Bobart in Ray’s 
Stirp., 1690 (probably in Berkshire), In Morison, 1699, it gives 
Paludibus variis v. g. apud Hockley. 
4, Ray. Under Headington Wick Copse, Sib.! 1885. Stow Wood, 
H. Bos. 
