1 90 CYPERACEAE 



24. C. Deweyana Schwein. In dry woods: N. S. to B. C. and 



Vancouver, south to Pa., Iowa, N. Mex. and Ariz. 

 Conn. West Goshen and Brookfield; reported as scattered else- 

 where in the northwestern part of the state. 

 N. Y. Ulster Co. 

 Pa. Reported from Wayne Co. >K*> n ^ v <vCv 



25. C. bromoides Schk. In bogs and swamps: N. S. to Ont. and 



Mich., south to Fla. and La. 



Conn. Southington and Huntington : reported as increasing west- 

 * ward. 



N. Y. On S. I. and in Bronx, Westchester, Dutchess and Greene 



counties. 

 N. J. Sussex, Bergen and Morris; reported also from Warren and 



Hunterdon counties. 

 Pa. Bucks Co.; reported from Monroe, Northampton and 



Chester counties, f 9 *^^, C$ . 



26. C. exilis Dewey. In bogs: Lab. to southern N. J., mostly 



near the coast. 



A characteristic species of the pine-barrens of N. J., but un- 

 known elsewhere in our range, except from Newton, Sussex Co., 

 N. J., and Woodmere, Long Island. 



27. C. interior Bailey. Wet soil: eastern Quebec to Hudson 



Bay, B. C, Fla. and Ariz. 

 N. Y. Pine Plains, Dutchess Co. 

 N. J. Morris, Warren and Sussex counties. 



Pa. Lehigh and Chester counties, in the latter predominating on 

 Serpentine barrens. to*lXU~~~7JUC~ Q, . 



28. C. Howei Mackenzie. In wet soil : Mass. and N. H. to N. Y., 



N. J. and Pa. 



Scattered throughout the range, usually in white cedar, larch or 

 spruce bogs. Abundant in the pine-barrens of New Jersey and 

 on Long Island. 



29. C. sterilis Willd. (C. scirpoides Schk. in part). Ont. and Ind. 



to N. Y. and N. J. 



N. Y. Greene Co. 



N. J. Sussex Co. • Co 



Pa. Monroe and Northampton counties. 



30. C. cephalantha (Bailey) Bicknell. In moist soil: throughout 



the continent north of Mexico. 



Common throughout the range, except the pine-barrens. Var. 

 angnstata (Carey) Mackenzie is abundant northward. 



