ADDITIONAL NOTES, ETC. 469 



of Mr. Babington, who discovered tlus plant on Penally 

 Warren, Pembroke. That county will thus become the 

 north limit. The provincial estimate will rise to 3, and 

 the comital estimate to 6, both certain. Perhaps the 

 number of counties will yet increase beyond 6. 



724,0. Erythrcea pidchella, vol. ii. ]). 176. 



Province 8 may be added in the area, on authority of 

 Mr. J. H. Thompson's localities of Lincolnshire plants. 



726. Villarsia nyinphceoides, vol. ii. p. 177. 



Mr. George Reece has recorded this as found in the 

 river Avon, between Pershore and Eckington, Worcester- 

 shire ; but whether truly wild there, may be difficult to 

 decide upon. 



728. Polemoniiim cceruleum, vol. ii. p. 179. 



Mr. Withers informs me that it occurs in a small cop- 

 pice at Bathford near the fourth mile-stone from Bath, 

 where it is probably an escape from cultivation, although 

 there is no house within haK a mile from the spot. Mr. 

 Keys also finds it in Devon, but near some cottages. 

 Thus province first (1) may be added to the enclosed area, 

 as being within the actual limits, though not within the 

 indigenous limits of the species. 



729. Convolvulus arvensis, vol. ii. p. 179. 



As the habitat of Orkney apparently remains uncon- 

 firmed, it will be safer to hold this species a casual intro- 

 duction there, when seen by Dr. Neill, rather than a true 

 native. But in such case, two degrees of latitude should 

 be deducted, and the range reduced to 50 — 58. 



731. Convolvulus Soldanella, vol. ii. p. 181. 



Provinces 8 and 15 may be added in the area ; that of 

 Trent on authority of Mr. J. H. Thompson, who found 

 this plant on the coast of Lincolnshii-e ; that of East 

 Highlands, on the authority of Mr. J. T. Syme and 

 Mr. Croall, who report the species from the coast of 



