THE FLORA OF HALIFAX. 35 



1837. Ogden Clough. — Herb. Leyland. 



1838. Denhouse Clough near Luddenden. — Herb. S. K. 

 1867. Left bank of stream in Sim-carr Wood.—/. W. 

 Infrequent, but commoner than the preceding, in woods and 



stream sides : Sun Wood and Coley Beck, Lightcliffe ; 

 Brookhouse; Ogden Clough; Elland Park Wood ; Turner 

 Wood and Bogden Clough, Rishworth ; Crimsworth 

 Dean ; Hardcastle Crags. 

 xurbanum (intermedium, Ehrh.)— 57. 



Bottom of Shibden Clough.— Herb. Leyland. 



Fragaria vesca, L. — 1 1 1 . Wild Strawberry. 



Native. British type. P. May-June. 

 1775. Allen's Wood in Warley, Willow Hall Wood and 



Woodhouse Scar in Skircoat, Steps Wood in Warley. 



—J.B. Hirst Wood. — Herb. Leyland. 

 1 84 1. Frequent about Luddenden ; 1854. Warley— 



Herb.S.K. 1867. Shibden.— J.W. 

 Infrequent, in woods : Elland Park Wood, Brookhouse, 



Luddenden Dean, Crimsworth Dean, Hardcastle Crags, 



Hippings Clough. 



Fragaria elatior, Ehrh. Strawberry. 



Alien ; an escape from cultivation. P. June. 

 1844. Hollins Wood near Luddenden. — Herb. S. K. 

 Still there. 



Potentilla norvegica. L. 



Alien. A. June-July. 

 1893. Dapper Mill, W r heatley. 



Potentilla Fragariastrum, Ehrh.- 106. Barren Strawberry. 

 Native. British type. P. March-May. 

 1867. Shibden.—/. Walker. 

 Common on banks throughout the district. 



[PoUntilla venia, L. — 22. 



1867. Plentiful near Hipperholme.— /. W. An error.] 

 Potentilla silvestris, Neck.— 112. (P. Tormentilla, Scop.) 

 Tormentil. 

 Native. British type. P. May-September. 



1840. Hebden Bridge.— Herb. Gibson. 



1867. Shibden.—/. Walker. 



Very common in banks, pastures and woods. 



