310 FLORA OF OXFORDSHIRE. 
Armetriding. Alvescott, Mr. Barrett. Leafield, near Filkins and 
Bradwell, Bishop of Carlisle. Stanton Harcourt, Sib. Ditchley, 
0. V. Aplin! Stonesfield, Mill Wood, Wootton Wood, Burford, 
very abundant in Wychwood and Ditchley Wood. Oxford refer- 
ences are given in Ray, Sm. Eng. Fl., Martyn, Gough, Bot. Guide, 
ete. 
Berks. Appleton, Cumnor, Eaton Stibble. 
Orv. LXXXIITI. JUNCACEA, Fr. 
sguNcUs. DC. 
J. conglomeratus, LD. Clustered Rush. 
Top. Bot. 430. Syme, E. B. x. 20.1561. Nym. 747. 
Native. Paludal. Wet fields, ditches, and wet places. Rather com- 
mon and generally distributed. P. June, July. 
First record, Sib. 1794. 
Lax flowered forms occur, when the minute terminal mucro to the cap- 
sule will distinguish this from the next plant. 
J. effusus, L. Soft Rush. 
Top. Bot. 430. Syme, E. B. x. 21. 1561. Nym. 746. 
Native. Paludal, etc. Marshes, moist heaths, wet ditches, etc. Rather 
commoner than preceding species. P. July, Aug. 
Occurs in all the districts. 
First record, Sib. 1794. 
J. diffusus, Hoppe. 
Syme, E. B. x. 24.1562. Nym. 746. Comp. Cyb. 351. 
Native. Paludal. Wet heaths, marshes. Rare or overlooked. P. 
July, Aug. 
First record, the Author, Journ. Bot. 1884, p. 348. 
5. Isis. North Leigh Heath, Grove Wood border, near Kingham, with 
glaucus and effusus. From the former it is readily distinguished by 
its continuous pith and smaller capsules, from effusus by the glossy 
black sheaths and stronger stems. The plant varies not only in 
colour and stem striation but also in the continuity of pith. See 
also Rep. of Rec. Club, 1884. 
Berks. Childswell Farm, H. Boswell in Hb. Br. Mus., 1861. Near 
Oddington. Gloster E., Warwick. 
J. glaucus, Sid. Hard Rush. 
Top. Bot. 430. Syme, E. B. x. 25.1563. Nym. 746. 
Native. Paludal. Wet meadows, roadsides, heaths. Common in all 
