140 



ROSACEiE. 



IV. Hedge, Furze Hill, near Plymouth. 

 I have combined two forms ; the Calstock plant being somewhat dif- 

 ferent from the other. M. Deseglise has named one of my Devonshire 

 specimens collina^ and Dr. Christ is inclined to consider the Calstock 

 Rose quite the coUina of Jacquin. This last much resembles a Con- 

 tinental specimen from Deseglise so named. 



r. concinna, Baker. 

 Very rare. 

 D. III. Hedge at Burrington, by the end of Weston Mills Lane ; also m 

 a hedge by Little Dock Lane, Honicknowle, 1877. 



X. coriifolia, Fries. 

 Very rare. 

 D. V. Hedge near Lynham. 



275. R. systyla, Bast. Cohnnnar-styled Dog Rose. 



Native ; in hedges, and other bushy places. Common, and widely 

 distributed. June, part of July. 

 c. I. Port Wrinkle, Crafthole and elsewhere in the parish of Sheviock. 

 Burraton Combe, near Trevollard, &c., St. Stephens. Between 

 Landrake and Tideford. 

 II. Near Millbrook. St. Johns. Between Trevol and Antony. Salt- 

 ash. Botus Fleming. Landulph. Near St. Mellion. 

 D. III. Between Pennycomequick and Milehouse. Near Swilly and 

 King's Tamerton. About Honicknowle. Near Whitleigh. 

 Horsham Lane, Warleigh, Blaxton, &c., Tamerton Foliot. 

 Beer Ferrers. Weir Head. 

 IV. Furze Hill Lane, between Plymouth and Lipson ; likely to be 

 soon aU destroyed by building. On limestone at Cattedown 

 and Pomphlet ; at the latter place with white flowers, as also 

 near Hay Farmhouse. Saltram. Near Down Thomas. Leigham 

 and Fursdon, Egg Buckland. Between Bickleigh village and 

 Hele Wood. Bottle Hill. 

 V. Lambside. Between Yealm Ferry and Noss. Wembury. Be- 

 tween Bridgend and Collaton Cross. By Coffleet Lake and 

 elsewhere near Brixton, Near Puslinch. Near Cadleigh. 

 VI. Between Kingston and Bigbury Bay. Ringmore. Hedges near 



Holbeton. Between Penquit and Ivybridge. 

 This Rose m my paper in Jour. Bot. viii. 350 I put as a second form 

 under the plant which I then believed to be R. collina, Jacq. , in accord- 

 ance with Mr. Baker's view, but which plant I now feel convinced is the 

 R. leucochroa of Desvaux. Our R. sysiyla is certainly identical with the 

 Contuiental one, judging from specimens of the latter received from M. 

 Deseglise, and also from the fact of his having so named numerous Devon 



