112 



P. verticellata L. f. 2278. 



Kings; Hulst. Queens: Hulst. Suffolk: Greenport, Tilling- 

 hast ; Miller & Young. 

 P. ambigua Nutt. f. 2279. 



Kings : Cypress Hills, Hulst. 

 P. viridescens L. f. 2281. 



Kings: Forbell's Landing, Hulst. Suffolk: Greenport, 'Filling- 

 hast ; East Hampton, Mrs. L. D. Pychowska. 

 P. Nuttallii T. & G. f. 2284. 



Queens: Hicksville, Hulst. Suffolk: Greenport, Tillinghast; 

 Miller & Young. 

 P. polygama Walt. f. 2287. 



Queens: Hicksville, Hulst ; Jamaica, Brainerd. Suffolk: Mori- 

 ches, Brainerd ; Greenport, Tillinghast ; East Hampton, Mrs. 

 L. D. Pychowska ; Miller & Young. 



EUPHORBIACEAE. 

 ACALYPHA L. 



A. Virginica L. f. 2298. 



Kings : Cypress Hills, Hulst. Queens : Calverley ; Flushing, 

 Hempstead, N. Hempstead, Oyster Bay, Bisky. Suffolk : 

 Greenport, Tillinghast ; Miller & Young. 



RICINUS L. 



R. communis L. f. 2304. 

 Common throughout. 



EUPHORBIA L. 



E. polygonifolia L. f. 2307. 



Queens : Rockaway, Hulst ; Rockaway Park ; Hempstead, Oyster 

 Bay, Bisky. Suffolk : Greenport, Tillinghast ; Sag Harbor, 

 E. Hampton, Mrs. L. D. Pychowska ; Miller & Young. 

 E. nutans Lag. f. 2319. 



Kings : Brooklyn, Hulst. Queens : Flushing, N. Hempstead, 

 Oyster Bay, Bisky. Suffolk : Miller & Young. 

 E. Ipecacuanhae L. f. 2325. 



Queens : Woodhaven, Hulst ; Hempstead, Jamaica, Oyster Bay, 

 Bisky, Valley Stream. Suffolk : Miller & Young. 

 E. Cyparissias L. f. 2337. 



Frequent throughout the island. 



CALLITRICHACEAE. 

 CALLITRICHE L. 



C. palustris L. f. 2340. 



Queens : Calverley, Rudkin. 



