68 FLORA OF OXFORDSHIRE. 
4, Ray. Marston, Plot, do. in Ray’s Syn., Gough, etc. Near Oxford, 
Hb. Br. Mus. Sir Josh. Banks. Summertown, Hb. R. Linton. Els- 
field. In the Parks, Bx. 1819, Purton. Gibraltar, Thrupp, H. Bos. 
Blackthorn, Bicester. 
5. Isis. Botley Causey, Plot. About Walcot sparingly, Blackstone, 
_ 1737. Port Meadow, H. Bos. Stonesfield, Handborough. 
6. Thame. . Cheney Lane, 1820; Thame, Hb. Ba. 
7. Thames. Goring, Mongewell, Watlington, Cane End, Caversham, 
etc. 
Berks. Wootton, Hinksey, Frilford. 
Sibthorp quotes Plot’s plant as var. 0. of G. dissectum, but it fairly 
represents the type. White-flowered forms are rare. 
G. molle, L. Dove's foot Crane’s-bill. 
Top. Bot. 98. Syme, E. B. ii. 177. 299. Nym. 138. 
Native. Agrestal. Abundant in cornfields, waysides, etc., throughout 
the county. A. April—Sept. 
First record, Sib. 1794, and var. alba cornfields between Witney and 
Burford. 
The flowers vary from white to light purple, and the extremes of colour 
are occasionally seen growing together, a fact showing that soil and situation 
are not the influencing factors in colour development. 
G. rotundifolium, LD. 
Top. Bot. 97. Syme, E. B. ii. 199. 301. Nym. 138. 
Native. Rupestral and glareal. Walls and dry banks. Local. A. 
May-July. 
First record, Sib. 1794. Noticed also in Martyn, Gough, Purton, etc. 
4, Ray. On walls in and about Oxford, Bot. Guide, Mr. T. F. Foster, 
jun. Near Oxford, Hb. Br. Mus. Col. Rev. A. Bloxam. Stow 
Wood, H. Bos. Stanton St. John, Tackley, Kirtlington. 
5. Isis. About Stonesfield, Px. MSS. 1831. Woodstock, Witney, 
Handborough, Charlbury. 
6. Thame. Iffley, Hd. Br. Mus. Col. W. T. Dyer. Cheney Lane, Bz. 
Between the Asylum and Shotover, Headington Hill, 1849. With 
Dothidia Geranii, Fr. about Oxford, Bx. MSS. Bullingdon, H. E£. 
Garnsey. Cowley, Horsepath, Gt. Haseley, Gt. Milton, Littlemore 
railside abundant. 
Berks. South Hinksey, Sunningwell, H. Bos. Between Sonning and 
Twyford, Melville. Northants, about Harleston and Brampton. 
Not recorded for Bucks or Warwick. 
The leafy rosettes of this plant, some 5 or 6 inches across, may be seen 
in December. It has been noticed with white flowers, near Cowley. 
