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ILORA OF THE EAST RIDING OF YORKSHIKE. 199 



1650. Schoenus nigricans. Linn., 76. 



Native, Brit., 2, 4. May, III. 



Rare. Wold-dale (Woodale) (H.F.P.) ; by the railway, 

 in the remains of the old marsh, at Hall Ings, Cotting^ham, 

 iith May, igoi.* A sp. of this plant is in one of the late 

 Mr. ). F. Young's dried collections, but without a locality. 



1653. Carex dioica. Linn., 79. 



Native, Scot., i, 6. June, I. 



Rare. Only as yet in one or two places ; marshy ground 

 between Driffield Canal and R. Hull, where it was found by 

 Mr. John Farrah, F.L.S., and the author in July, 1899. 

 Also in marshy ground at the "Cockle Pit" Springs near 

 Brough, 27th May, 1901 * (V.N.U.). 



1654. C. Davalliana. Sm., i. 



Incognit. 



Marshy ground near Beverley (R.T.) ; no confirmation of 

 this record. 



1655. C. pulicaris. Linn., 107. 



(Flea Sedge). 

 Native, Brit., i, 2, 4, 6, 7. June, I. 



Not common. Near Beverley (Dr. Hull) ; Houghton 

 Moor; Cottingham Common (G.N.) ; Newbald Springs*; 

 near Driffield and Wansford.* 



1659. C. divisa. Huds., 27. 



Native, Eng., 2. June, I. 



Not of common occurrence, but plentiful where it grows. 

 " Meadow called Derricoates, Hull " (R.T.). The station at 

 Dairycoates is now built upon. This species, however, was 

 found by the author at Marfleet, three miles east of Hull, 

 where it is fairly plentiful (1894), and each jear since. Also 

 near Hedon Haven, May, 1898.* It is abundant on Saltend 

 Common, near Hedon, igoi.* 



