54 FLORA OF OXFORDSHIRE. 
7. Thames. Nettlebed, A. Fr. Meadows, North Stoke. 
Berks. Devil’s Back Bone, 1824; betn. Wytham and Binsey! 1831, Br. 
Kintbury, Reeks. Bisham, Medmenham, Cookham, Britten. In 
all the bordering counties, including Gloster, near Oddington. 
8. graminea, (L) Retz. Heath Stitchwort. 
Top. Bot. 79. Syme, E. B. ii. 98. 232. Nym. 112. 
Native. Pascual. Pastures, heaths, sandy or gravelly soil. Widely 
distributed and locally common. P. May—August. 
First record, Sid. 1794. 
1, Stour. Tadmarton Heath, Sibford, etc. 
2. Ouse. Mixbury, Hardwick. 
8. Swere. Drayton Lane, Gull. Common, Bees. Broughton, Walford. 
Epwell Heath, Clattercut. 
4. Ray. Headington Wick Copse, 1831, Bz.! Upper Heyford, Bz. 
5. Isis. Church Handborough, 1833, Bz.! Begbroke, H. Bos. North 
Leigh, Bruern, Finstock. 
6. Thame. Shotover, near Iffey, Bx. Open Magdalen, Bullingdon. 
7. Thames. Nettlebed, Binfield, nr. Cane End. 
Berks. Boar’s Hill, Frilford. 
It is frequently barren owing to the stamens being destroyed by a 
fungus. 
S. uliginosa, Murr. Bog Stitchwort. 
Top. Bot. 79. Syme, EH. B. ii. 99. 233. Nym. 112. 
Native. Paludal. Wet places. Local. P. May—August. 
First record, Sib. 1794. 
3. Swere. Watery places frequent, Bees. Hanwell, Bretch, Lovell’s 
Lynches, Hook Norton, A. Fr. North Newington, T. Brayne. 
4. Ray. Somerton, Lower Heyford, Kirtlington. 
5. Isis, South Leigh, Sib. Begbroke, H. Bos. Wychwood, Bruern. 
6. Thame. Shotover Hill, Sib. Thame, Hd. Br. Betn. Shotover and 
Horspath, H. £. Garnsey! Albury, Wheatley. 
7. Thames. Ibstone Common, Binfield Heath. Abundant in wood 
above Homer Farm, Chinnor. 
Berks. Bagley Wood, betn. South Hinksey and Childswell Farm, 1831, 
Bu. ! Wytham, Eng Wood, Frilford. 
A tufted form occurred on mud at Lower Heyford. 
ARENARIA. L. 
A. serpyllifolia, DL. Thyme leaved Sandwort. 
Top. Bot. 76. Syme, E. B. ii. 102. 235. Nym, 115. 
Native. Agrestal and glareal. Walls and cornfields. Common and 
generally distributed. A. June-October. 
