NATIVE AND NATURALIZED PLANTS OF SOUTH CAROLINA. 347 



ORDER CXXXII. SEDGE FAMILY. CYPERACE.E. 



4. 

 5. 

 6. 



7. 



S. 



9. 

 10. 

 11. 

 12. 



13. 

 14. 

 15. 



16. 



17. 



18. 



19. 

 20. 

 21. 

 22. 

 2.3. 



STRIGOSE CYPERUS ; BRISTLE-SPIKED 



GALINGALE. 

 JOINTED CYPERUS. 

 COMPACT-HEADED CYPERUS. 

 SHARP GRASS 

 YELLOW CYPERUS. 

 SLENDER CYPERUS. 

 NUT GRASS. 

 GRASS NUT. 



SHEATHED DULICHIUM. 

 DWARF KY'LLINGIA. 

 UMBRELLA GRASS. 

 SPIKE RUSH. 



SWORD GRASS. 

 WEAK-STALK SCIRPUS. 

 LARGE MAESH SCIRPUS. 

 MARITIME SCIRPUS. 



COTTON GRASS. 



TICK-SEED GRASS ; BEAK RUSH 



HORNED RUSH. 

 BALD RUSH. 

 SAW GRASS. 

 TWIG RUSH. 

 NUT RUSH. 



^i. TUSSOCK SEDGE. 



Cypems strigosus. 



C. articulatus. 



C. vegetus. 



C. virens. 



0. flavescens. 



C. gracilis. 



C. rotundus. 



C.repens,and fifteen other species. 



Dulichium spathaceum. 



Kyllingia pumila. 



Fuirena squarrosa. 



Eleocharis equisetoides, ami sLk- 

 teen other species. 



Scirpus pungens. 



S. debilis. 



S. lacustris. 



S. maritimus, and four or five 

 other species. 



Eriophonim Virginicum. 



Rhyncliospora plumosa, and twen- 

 ty other species. 



Ceratoschoenus machrostacliyus. 



Psylocarya rhynchosporoides. 



Cladium effusiim. 



C mariscoides. 



Scleria triglomerata, and four 

 other species. 



Carex stricta. (Tliis very large 

 genus of sedges, Cfur-r, containing about seventy-five 

 species in the Southern States, is well represented in 

 South Carolina, but there are few that have attracted 

 attention enough to have acquired common names. 

 There are some fifty or sixty species within the 

 limits of our State.) 



ORDER CXXXIII. GRASS FAMILY. GRAMINE.E. 



1. RICE GRASS; FALSE GRASS. Leerzia oryzoides, and two other 



species. 



2. CULTIVATED RICE. • Oryza sativa. (The common rice 



in cultivation.) 



