FLORA OF OXFORDSHIRE. 33 
Tadmarton Heath, escaped from adjacent garden, A. Fr. Garden escape 
at Little Bourton, J. French, with distinctly opposite leaves. 
COCHLEARIA. L. 
Cc. Armoracia, L. Horseradish. 
Armoracia rusticana, Bab. Syme, E. B. i. 183. 129. Comp. Cyb. 481- 
Nym. 51. 
Alien. Banks of rivers, etc. P. June-Sept. 
First record, Sib. 1794. C. armoracia, Sp. Pl. go4. 
3. Swere. Cherwell side towards King’s Sutton, Bees. Second March 
ur. Banbury, R. French. Mill Meadow, Banbury, A. Fr. 
4. Ray. Bicester, Kirtlington. 
5. Isis. Side of Canal nr. High Bridge, Sib. Near Bablock Hithe. 
6. Thame. Banks of river nr. Iffley, Sib./. Nr. Thame, escape, A. Fr. 
Long Meadow Common, Br. MSS. 
Berks. Between Iffley and Sandford. 
It does not appear to ripen its fruit, although well established by the 
river side. 
EROPHILA. DC. 
E. vulgaris, DC. Whitlow Grass. 
Draba verna, L. Top. Bot. 38. Syme, E. B. i. 189. 134, fig. 1. Bx. 38. 
Nym. 54. 
Native. Glareal, rupestral. Walls, dry banks, and cornfields. Common. 
A. And generally distributed, Feb—May. 
First record, Sib. 1794. 
Var. E. brachycarpa, Jord, E. precox, DC. 
Top. Bot. 38. Syme, E. B.i. 2. 190.134. Nym. 54. 
Native. Glareal, rupestral. Walls and stony gound. Local. A. 
March, April. 
4. Ray. Water Eaton, Noke. 
5. Isis. Stonesfield, Woodstock, Charlbury, Ramsden. 
6. Thame. Headington, Dyer. Iffley, Wheatley. See Rep. of 
R. C. 1880. 
Very variable, a form with the short silicula of brachycarpa, but so 
round as to have almost a circular section, occurred on Sparsey bridge, 
Water Eaton; this would be called by some Botanists HL. inflata, Hook, to 
which it forms a passage; it is probably identical with the Warwickshire 
so called inflata. One or two of the Jordanian forms have also been 
noticed. On Iffey walls, with typical verna and brachycarpa, occurred a 
form with long nearly linear pods and diffuse habit, the petals small, 
narrow, and distant. 
Berks. (Brachycarpa.) Bucks, Northants, Warwick. 
B 
