34 Catalogue of Planes 



Fluviales. 



Potamogeton natans, Linn. Pond-weed, 



perfoliatum, Linn. 



fluitans, Roth. ? Ell. 

 Zostera marina, Linn. 



RESTIACEiE. 



Eriocaulon decangulare, Linn, 

 villosum, Michx. 



XYRIDACEiE. 



Xyris Carolinian a, Walt. Yellow-eyed gram, 



JUNCACE^E. 



Juncus efTusus, Linn. Rush. 

 polycephalus, Michx. 

 repens, Michx. 

 tenuis, Pers. 



CYPERACEiE.. 



Carex acuta, Linn. 



alata, Torr. (59.) 

 bromoides, Schkuhr. 

 cephalophora, MuhL 

 crinita, Lam. 

 Elliottii, Schw. (60.) 

 folliculata, Linn, 

 glaucescens, Ell. 

 hirsuta, Willd. 

 lupulina, Muhl. 

 multiflora, Muhl. 

 polymorpha, MuhL 

 scoparia, Schkuhr. * 

 straminea, var. Schkuhr, 



