UETICACE.E. 211 



1. Burrough-Green. — 4. Churchyard wall, Swavesey. — 

 6. Churchyard wall, Sutton. 



2. P. difEWsa Koch. Wall Pellitory. 



Parietaria, R. C. 113. P. officinarum, M. M. 18. 

 P. officinalis, M. PI. 23. Relh. 65.— Probably all these in- 

 clude P. erecta. 



Old walls. P. July to September. 



1. Great Wilbraham ; N. Churchyard, Trumpington; 

 W. H. C. — 2. Ickleton church. Litlington church. — 

 3. Back gate of Clare College. — 4. Chesterton churchyard; 

 W. H. C. "Willingham church. — 5. Chippenham. Exning. 

 Fen Ditton churchyard wall. — 6. Ely. Sutton churchyard 

 wall. Haddenham. 



UrtIca Linn. 



+1. XJ. pilulifera Linn. Roman Nettle. 



Ann. Nat. Hist. i. 196. 



About towns. A. June to August. 



8. Wisbech ! ; Rev. Dr Jermyn. Upwell (possibly not 

 in this county); Rev. L. Jenyns. Both of these were the 

 U. Dodartii Linn. 



2. U. urens Linn. 



U. minor, R. C. 180. M. M. 11. U. urens, M. PI. 21. 

 Relh. 391. 



Cultivated and waste land A. June to September. 

 Found throughout the county, but not very common. 



3. IT. dioica Linn. Common Nettle. 



U. vulgaris urens, R. C. 180. M. M. 11. U. dioica, 

 M. PL 21. Relh. 391. 



Waste ground, hedge-banks, &c. P. June to September. 

 Common throughout the county. 



