11 



ScLERiA PAUCiFLORA Muhl. Rare in dry or moist soil. Pine barrens at Oakdale 

 and Ronkonkoma. Hempstead Plains at Garden City. Mineola, West- 

 bur}^ and Hicksville. 



Carex leptalea Wahl. Occasional in wet sphagnum thickets, Millstone, 

 Flanders, Central Islip, Montauk, Lakeview, Wyandanch, Cold Spring 

 Harbor, Roosevelt, Smithtown, Oakdale, Bayport. 



Carex Richii- (Fernald) Mackenzie. Rare in swamps. Fresh Meadow Road. 

 Flushing. 



Carex Buxbaumii Wahl. Very rare. Wet place in hilly rich woods. Queens. 



Carex Barrattii (Schw.) Torr. Rare in swamps. Islip, Wyandanch, Lyn- 

 brook, Oakdale. 



Carex polymorpha Muhl. Rare in damp soil. Oakdale. 



Carex tetanica Schkr. Rare in damp meadows. Newtown, Winfield. 



Carex trisperma Dewey. Rare in sphagnum in wet bogs and woods. Oakdale, 

 abundant; the only station the writer has seen the typical species. 



Carex trisperma Dewey var. Billingsii Knight. Rare in wet sphagnum. 

 Speonk, Flanders, Babylon, Lindenhurst. 



Carex lacustris Willd. \'ery rare in swamps. Winfield. 



Carex prairea Dewey. Very rare in swamps. Winfield. 



Carex hystricina Muhl. Rare in swamps. Ne\\town, Winfield, Locust- 

 Valley, Oakdale. 



LEMNACEAE 



Lemn.\ trisulca L. Rare in streams. Oakdale. 



Lemna cyclostasa (Ell.) Chev. Rare in streams and ponds. Oakdale, Queens. 



Lemn.a. perpusilla Torr. Rare in streams, ponds, and ditches. Queens, 

 Newtown, Oakdale, Babylon. 



Lemna minor L. Frequent throughout in ponds, streams and ditches. 



Spirodella polyrhiza (L.) Schult. Frequent throughout in ponds, streams 

 and ditches. 



JUNCACEAE 



JuNCUS Dudley: Wiegand. \'ery rare in damp meadows. Winfield. 



JuNCUS SECUNDUS Beauv. Very rare in dry soil. Flushing, Wyandanch. 



JUNCUS DEBiLis Gray. Very rare in wet -sand. Amityville. 



JUNCUS SUBCAUDATUS Coville and Blake. Rare in swamps and wet shores. 

 Wantagh, Merrick. 



JUNCUS Gerardii Lois. Very common in salt and brackish marshes. Rare in 

 fresh water swamps. Winfield. Fresh Pond. West Forest Hills, Middle 

 Valley. The foregoing are in my herbarium and in addition I have re- 

 corded it at Woodside, and Newtown. 



MELANTHACEAE 



Oceanorusleimanthoides (A. Gray) Small. Rare in pine barren wet thickets. 



Babylon. 



LILIACEAE 

 LiLiUM canadense L. Rare in moist meadows and rich woods. Montauk, 



Flushing, Queens. 



2 Bull. Torrey Club. Vol. 49 No. 12 December 1922, Mackenzie. 



