204 



Cyperaceae 



Eleocharis 



0" 50 



Map 394 

 Eleocharis microcarpa 

 var. filiculmfs Torr. 



50 



Map 395 

 Eleocharis elliplica Kunlh 



Jan. 



Feb. 



Mar 



Apr. 



May 



June 



July 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Miles 



50 



Map 396 



Eleocharis tenuis IWilld.) Schultes 



var. verrucosa (Sven.l Sven. 



o ~~ 3o 

 Map 399 

 Eleocharis pauciflora (LightJ Link 

 var. Fernaldii Svenson 



18a. Eleocharis compressa var. atrata Svenson. (Rhodora 34: 218. 

 1932.) Under his description of this variety Svenson refers to it Bebb's 

 specimen no. 2048 from Lake County which is in the herbarium of the 

 University of Wisconsin. There is also a specimen in the Field Museum 

 collected by Lansing near Indiana Harbor in 1903. It is labeled Eleocharis 

 acuminata (Muhl.) Nees. 



N. Mich., and Wis., southw. to N. Y., Pa., and Ind. 



19. Eleocharis rostellata Torr. Beaked Spikerush. Map 398. Springy 

 marshes and wet, marl borders of lakes. 



N. S. to Fla., chiefly in salt marshes along the coast ; rare inland, becom- 

 ing common in the alkaline regions of the West; also in Bermuda, Cuba, 

 and Mex. 



20. Eleocharis pauciflora (Lightf.) Link var. Fernaldii Svenson. Rho- 

 dora 36: 380. 1934.) (Scirpus pauciflorus Lightf.) Few-flowered Spike- 

 rush. Map 399. This sedge prefers the wet or moist, marly borders of 



