ROSACEA. 99 



■ 



20. R. Guntheri, Weihe, 



Cyb. Br. iii. 344. 

 I. Woods near Pinner Lane ; FL Herts. Supp. 9. 



[21. B. humifiisus, W. & N. 

 VII. Shady lane at Bellsize House, Hampstead ; Irv. Brit. Bot. 193. 



Weak woodland forms of R. pallidus are often thus misnamed ; Warren.] 



22. R. glatidulosus, Bell. 



R. Bdlardi, Weihe (Lees). Syme E. B. iii. t. 454. 

 II. Shacklegate Lane, Teddington, Gr. Francis ; Coop. Supp. 12. 

 V. Horsenton Hill ; Lees. 



Var. fi. R. hirtus, W. & K. R.fuscus (Lees). 

 I, Woods near Pinner Lane ; FL Herts. Supp. 9. 



23. R. Balfouriamcs, Blox. 

 Cyb. Br. iii. 242. 



I. Pinner ; Melv. 26. 

 III. Wood End ; Melv. 26. 

 V. Lane from Castle Bar, Ealing, to Twyford, in some quantity; Lees in 



Bhyt. iv. 917. Banks of the Brent ; Lees. 

 See Warren's note on R. althceif alius . 



24. R. corylifolius, Sm. 



Cyb. Br. iii. 345 ; Comp. 161. Syme E. B. iii. t. 455, 

 No doubt universally distributed. 

 I. Hedges at Pinner, 1860; Melv. 26. Bet. Yewsley and Iver 



Bridge ! ; Newb. Hillingdon ; Warren. 

 11. Towing-path bet. Hampton Court and Kingston Bridge; Tedding- 

 ton Park ; Bloxani. Bet. W. Drayton and Yewsley! ; Nmvb. 

 III. Harrow, 1860 ; Melv. 26. Near Hatton. Hospital Bridge ; Bloxam. 



V. Footpath bet. Brentford and Ealing ; Meehan in Phyt. iii. 917. 

 VII. In nearly every hedge about London, eg. near the Finchley Road 

 Station ; Warren. Isle of Dogs ! ; Newb. 



Var. fi, conjtmge7is. 

 III. Eoxeth, 1860; Melv. 26. 



Var. y, purpureus. 

 III. Harrow, 1860; Melv. 26. I have never observed this about London; 

 Warren. 



25. R. altluBifolius, Hort. 

 L Pinner, 1860; Melv. 26. 



III. Harrow; Melv. 26. 

 Middlesex; Syme E. B. iii. 194. See llr. Warren's note on R. tubercu- 

 latum. 

 Specimens departing from corylifolius in the direction of nemorosus are 

 generally labelled althceifolius. There are, roughly speaking, three 



h2 



