73 
750. Carex arctata Boott.; Hook. Fl. Bor. Am. 2: 227 (1840). 
Carex sylvatica Dewey, Amer. Journ. Sci. 10: 40 (1826), 
not Huds. 
751. Carex arctata Faxoni Bailey, Coult. Bot. Gaz. 13: 87 (1888). 
752. Carex arctata x formosa Bailey, Proc. Amer. Acad. 22: 104 
(1887). 
Carex Knieskernit Dewey, Amer. Journ. Sci. (IL) 2: 247 
(1846). 
753. Carex arenaria L. Sp. Pl. 973 (1753). 
754. Carex Asa-Grayi Bailey, Bull. Torr. Club, 20: 427 (1893). 
Carex intumescens var. globularis A. Gray, Ann. Lyc. N. Y. 
3: 236 (1834), not C. globularis L. 
Carex Grayii Carey, Amer. Journ. Sci. (IL) 4: 22 (1847), 
not C. Grayana Dewey (1834). 
755. Carex Asa-Grayi hispidula (A. Gray) Bailey, Bull. Torr. 
Club, 20: 427 (1893). 
Carex Grayit var. hispidula A. Gray; Bailey, Mem. Torr. 
Club, 1: 54 (1889). 
756. Carex Assiniboinensis W. Boott, Coult, Bot. Gaz. 9: 91 (1884). 
757. Carex Atlantica Bailey, Bull. Torr. Club, 20: 425 (1893). 
Carex stellulata var. conferta Chapm. Flora S. States, 534 
(1860), not C. conferta Koch. 
Carex echinata var. conferta Bailey, Carex Cat. (1884). 
758. Carex atrata ovata (Rudge) Boott, Ill. 114 (1862). 
Carex ovata Rudge, Trans. Linn. Soc. 7: 96, 7. 9 (1804). 
Carex atrata, American authors. 
759. Carex aurea Nutt. Gen. 2: 205 (1818). 
Carex mutica R. Br. Frankl. Journ. 763 (1823). 
Carex pyriformis Schw. Ann. Lyc. N. Y. 1: 69 (1824). 
Carex aurea var. androgyna Olney, Exsicc. fasc. i. No. 15 
(1871). 
Carex concinna Olney, Bot. King's Exp. 372 (1871), not R. Br. 
760. Carex bicolor All. Fl. Ped. 2: 267 (1785 
761. Carex bromoides Schk. Riedgr. Nachtr. 8, fig. 176 (1806). 
762. Carex bullata Schk. Rieder. Nacht, 85, fig. 106 (1806). 
Curex cylindrica Schwein. Ann. Lyc. N. Y. 1: 71 (1824). 
Carex bullata var. cylindracea Dewey, Amer. Journ. Sci. 11: 
315 (1826). 
Carex Greenii Boeckl. Flora, 41: 649 (1858). 
Carex physema Dewey, Amer. Journ. Sci. 29: 347 (1860). 
à 
MEM, Torr. Bor. CLUB, Vol. 5, Sig. 6, Feb. 24, 1894. 
