FLORA OF OXFORDSHIRE. 65 
Berks. Moors about Reading, Windsor Gt. Park, Brit. Bagley, Rer. 
E. Fox. Bulmersh Park, F. Tufnail. Bagshot Heath, Dill. Ray. 
Crookham Common, Hb. Stubbs. Sunninghill, Ht. Br. Mus. 
Watson. Snelsmore Common, Newb. 
Bucks, Warwick, Coleshill Pool. 
Orp. XV. ACERINEZA, DC. 
ACER, L. 
* A. Pseudo Platanus, L. Sycamore. 
Alien. Comp. Cyb. 494. Syme, E. B. ii. 230.320. Nym. 135. 
Woods, hedges. Naturalized. T. May, June. 
First record, Plot, 1677, a variegated Sycamore in Magd. Coll. Grove, 
afterwards transplanted to the Physic Garden. 
The Sycamore occurs in all the districts, and often, as in Shotover Plant- 
ations, with Xylonia acerinum, Grev, and EHrinewm acerinum. 
Although originally a planted tree, self-sown specimens may be noticed 
in various parts of the county. 
A. campestre, L. The Maple. 
Top. Bot.93. Syme, E. B. ii. 232. 321. Baxt.98. Nym. 135. 
Native. Hedges, woods, etc. T. Common and generally distributed. 
May, June. 
First record, Sib. 1794. 
Orv. XVIII. HIPPOCASTANEA, DC. 
* Zisculus Hippocastanum, LD, Horse Chestnut. 
Alien. Frequently planted, self-sown seeds by roadside near Banbury, 
A. Fr. 
Orp. XIX. GERANIACEA, DC. 
GERANIUM. L. 
G. pratense, L. Meadow Crane’s-bill. 
Top. Bot. 95. Syme, E. B. ii. 195. 297. Baxt. 30. Nym. 136. 
Native. Pratal. Moist meadows, not unfrequent. P. June—Aug. 
First record, Sib. 1794. 
2. Ouse. Mixbury! between Stoke and Hethe Brand, G. Woodward 
in Ba. 
3. Swere. Rather common, brookside near Grimsbury, between Little 
Bourton and Huscot, Gull. Mill meadow, not uncommon, Bees. 
Bloxham, Miss Rusher. Lower Tadmarton, Hb. EH. Walford. Ded- 
dington, Somerton, Swalecliffe. 
F 
