FLORA OF THE EAST RIDING OF YORKSHIRE. IO9 



647. Epilobium hirsutum. Lt7m., 96. 



(Great Hairy Willow Herb). 



Native, Eng., 1-7. Aug., I. 



Dykes. Common in all divisions. 



648. E. parviflorum. Screb., 103. 



(Small-flowered Willow Herb). 



Native, Brit., 1-7 Aug., I. 



Frequent near Cottingham * and Selby (W.N.C.). 



649. E. montanum. Linn., 112. 



Native, Brit., 1-7. July. ^^ 



Common, and generally distributed. 



651. E. roseum. Schreb., 46. 



Native, Eng,, 2. July, HI. 



Once on a dyke-side in lane near Cottingham (E.A.P.). 



653. E. OtoSCUrum. Schreb., 97. 

 (Square-stalked Willow Herb). 



Native, Brit., 2, 7. July, HI. 



Fulford gravel pit (B.), and near Beverley (R.T.). 



555. E. palUStre. Linn., no. 



Native, Brit., 1-7. July, HI. 



Common in dykes near Hull and Cottingham. 



659. CBnothera biennis. Linn. 



(Evening Primrose). 



Alien. August. 



661. Oircsea lutetiana. Li7in., 103. 



(Enchanter's Nightshade). 



Native, Brit., 1-7. July, H. 



On the roadside between Beverley and Hull. Birkhill, 

 and at Willerby.* Frequent near York (B.). 



