242 S6. R. HUMIFUSUS. 



not the same as E. pygmceus. He also says that R. humi- 

 fusus probably forms one species with R. Schleicheri (Weihe). 

 Leighton's R. Schleicheri is quite a different plant. 



Habitat. — Woods and thickets. July, August. 



Area.—. . 3 . 5 . 7 . 9 10 11 12 13 . 15 



30. 



Localities. — iii. Easney Park wood, Herts.; Messing 

 wood, N. Essex (Yarenne). — v. Bank of Wye below Great 

 Doward HiD, Heref. ; Almond Park, Salop. — vii. Craig 

 Breidden, Montg. — ix. Beeston Castle, Ches. (Borr. !).* — 

 X. Byland, R. E. York. — xi. Scots wood Dene, Northumh. — 

 xii. Serbergham, Cumh. (Borr. !). 



xiii. Jardine Hall, Dumf. — xv. Inveraman at the head 

 of Loch Lomond, TF. Perth. 



XXX. By the river Foyle above Londonderry, Derry 

 (D. Moore !). 



* Dr Bell Salter thought that this plant, of which a specimen -will 

 be found in the Herb. Borr. at Kew, is the R. apiculatus of Weihe. 



