75 



XYRIDACBAE. 



XYRIS L. 



X. flexuosa Muhl. Yellow-eyed grass, f. 893. 



Kings: Forbell's Landing, Hulst. Queens: Hempstead, Ja- 

 macia, Oyster Bay, Bisky. Suffolk : Miller & Young. 



X. Caroliniana Walt. f. 896. 



Frequent throughout the island. 



ERIOC AULONACE AE . 

 ERIOCAULON L. 



E. septangulare With. f. 899. 



Queens : Calverley ; N. Hempstead, Bisky. Suffolk : Miller & 

 Young. 

 E. decangulare L. Pipewort. f. 901. 



Queens : Calverley ; Ridgewood, Bisky. 



COMMELINACEAE. 

 COMMELINA L. 



C. Virginica L. Day flower, f. 909. 



Kings : Cypress Hill, Hulst; Prospect Park. Queens : Flushing, 

 Bisky. 



TRADESCANTIA L. 



T. Virginiana L. Spiderwort. f. 910. 



Kings : Cypress Hills, Hulst ; Calverley, Brooklyn. 



PONTEDERIACEAE. 

 PONTEDERIA L. 



P. cordata L. Pickerel Weed. f. 915. 



Frequent in water throughout the island. 



P. c. lancifolia (Muhl.) Morong. 



Quee7is : Calverley. 



JUNCACEAE. 

 JUNCUS L. 



J. effusuS L f. 919. 



Frequent throughout the island. 

 J. Roemerianus Scheele. f. 924. 



Long Island, Hulst. Kings : Coney Island, Vid. N. L. Britton, 

 Plants of New Jersey, p. 249. 



J. maritimus Lam. f. 925. 



Kings : Coney Island, Brainerd ; Britton & Brown, p. 384. 

 J. bufonius L. f. 926. 



Queens : Cold Spring Harbor, Hulst. Suffolk : Miller & Young. 



