184 FLORA OF THE EAST RIDIXG OF YORKSHIRE. 



1468. Habenaria bifolia. R.Br., 89. 



(Butterfly Orchis). 



Native, Brit., 2, 6, 7. July, III. 



Not common. Skipwith Common (W.N.C.); Pocklington 

 (Y.N.U.), and Brantingnam Dale near Brough ; Birkhill 

 Wood near Beverley (G.N. and E.A.P.). 



1469. H. cMoroleuca. Ridley, 87. 

 (Butterfly Orchis). 

 Native, Brit., 5. July, III. 



Rare. Damp places in Howsham Wood (M.B.S.). 



IRIDE/E. 



1471. Iris foetidissima. Lmn., ^^. 



Native, Eng., 2. 



Beverley (Druce, Record Club). Not likely native here, 

 with all respect to the said record. 



1472. I. Pseudacprus. Lmn., 112. 



(Yellow Iris, or Flag). 



Native, Brit., 1-7. June, III. 



Common in dykes in all the divisions. Great beds in 

 marshy places near the River Hull and its tributary streams 

 at Driffield.* 



1476. Crocus vernus. All. 

 (Purple Spring Crocus). 



Alien. Meadows near Beverley (J.J.M., 1898). 



AMARYLLIDE^. 



1 48 1. Narcissus Pseudo-narcissus. Lum., 76. 



(Daffodil, Lent-Lily). 



Native, Eng., 2, 3, 5, 6. April, I. 



Near River Derwent at Kirkham (B.); Wressle (W.N.C.); 

 Boynton Woods and Valley of Gipsv Race, near Bridlington, 

 1898*; Hotham Woods (Mr. G. H.' Hill). 



