No. 50.] 187 



Carex, (continued.) 



anceps, Muhl. C. striatula, Miclioc. C. plantaginea & conoidea, 



Muhl. Woods and low grounds . April-May . 

 plantaginea, Lam. Shady ravines . April. 

 Careyana, Deiv. Woods near Auburn . Mr. Carey. 

 digitalis, Willd. C. oligocarpa, Schw., Torr. fy-Dew.; not of 



Schk . Rocky woods . May . 

 sylvatica, Huds. Borders of swamps . June . 

 debilis, Michx. C. fiexuosa, Muhl. Wet woods. June, 

 livida, Willd. C. Grayana, Deiv. Sphagnous swamps, Oneida 



county. June. Dr. Gray and Dr. Kneiskern. 

 oederi, Ehrh. C. viridula, Michx. Wet rocks and sandy shores. 



Lake Ontario, &c. June, 

 fiava, L. Meadows and low grounds . May . 

 folliculata, L. C. xanthophysa, Wahl. Swamps. June-July, 

 subulata, Mich. Cedar swamps, Long Island . June- July . 

 intumescens, Rudge. C. folliculata, Schk.; not of Linn. Wet 



woods . June . 

 lupulina, Muhl. Swamps. June. 



Var. polystachya, Torr. <|- Schiv. Putnam county. Dr.Barratt 

 Var. pedunculata, Gray. Shore of Lake Erie . Dr. Gray . 

 tentaculata, Muhl. Low wet meadows . June . 

 retrorsa, Schiv. Swamps. June, 

 oligosperma, Michx. C. Oakesiana, Dew. Wet borders of small 



lakes, Essex county. July, 

 bullata, Schk. Swamps. June. 



Var.? cylindracea, Torr. $■ Gr. C. vesicaria, «. and /3, Deiv . 



Swamps . 

 physocarpa, Boott. C. vesicaria, Schw. § Torr.; not of Linn. 



C. ampullacea, Dewey . 

 Schweinitzii, Dew . 



aristata, R. Br. Watertown, New-York. Dr. Crawe , 

 trichocarpa, Muhl. Swamps. May. 

 lacustris, Willd. Borders of lakes. June, 

 scabrata, Schw. Shady swamps. May. 

 hystericina, Muhl. Wet meadows. May. 

 pseudo-cyperus, L. Swamps. May. 



longirostris, Torr. Shady rocky places ; northern counties. June, 

 limosa, L. Sphagnous swamps ; northern and western counties . 



June . 



