392 North American Cyperacece. 
24. G. Deweyana, Schw! anal. tab. I. c; Schw. 4' Torr.! 
car. I. c. p. 310. 
C. remota, Richardson, in app. Frankl. journ. ed. 2. p. 35. 
Hab. Northern Stales and British America ! ; west to the 
Rocky Mountains ! 
25. C. TENUiFLORA, Walil. / SchuTchr, car. f. 1S7 ; 
Dewey ! car. I. c. 28. p. 273. 
Hab. British America ! 
26. C. ELONGATA, Lvin. ; SchuTchr i car. f. 25 ; Bongard! 
veg. Sitcha, I. c. p. 16S. 
Hab. Sitcha, Bongard! 
27. C. STELLULATA, Good. ', Schukhr, car. f. 14. 
(3. Inflorescence more or less dioecious ; the pistillate spikes 
bearing very few staminate flowers, the staminate spikes more 
or less pistilliferous. 
C. sterilis, Willd. $p. 4. p. 208 ; Schkuhr, car. f. 146. ; Mvhl. ! 
grain, p. 217. 
7. Somewhat smaller ; spikes (especially the uppermost) 
with numerous staminate flowers, thus becoming clavate. 
C. scirpoides, Schkuhr, car. f. 180 ; Muhl. ! gram- p. 225. 
Hab. Northern and Middle States ! to Arctic America ! 
west to the Rocky Mountains ! ; Sitcha, Bongard! — C. stel- 
lulata, sterilis and scirpoides are not distinguished from each 
other by any essential and constant characters ; numerous inter- 
mediate forms being every where found. C. sterilis certainly 
differs from the others in its prevailing dicEcious habit, or rather 
in its tendency to become dioecious ; but the pistillate speci- 
mens usually bear more or less staminate flowers at the base 
