126 METASPERMAE OF THE MINNESOTA VALLEY. 
Minn. valley: Forest district to Blue Earth Co,; wet 
banks and shores. 
Hers.: Bailey 206, Vermilion lake; Bailey 509, Agate 
Bay. 
Carex squarrosa Linn. Spec. 973 (17538). 
C. typhina Micnx. Fl. N. Am. I, 169 (1803). 
CO. typhinoides SCHWEIN. An. Tab. (1823). 
Wats. and Coult., Gray’s Man. 6 ed. 596; Mac., Fl. Can. II, 137; Britt., 
Fl. N. J. 270; Upham, Fl. Minn. 158; Chap., Fl. S. St. 5387; Cov., Fl. Ark, 
231; Bail., Syn. Car. 71; Webb., Appx. Neb. 23. 
North America: Ont. to N. Eng., N. J. and Ga.; W. 
to Minn., Mo. and Neb. 
Minn. valley: Reported from the S. E. edge; rare; 
low, wet meadows or swamps. 
Carex pseudocyperas Linn. Spec. 978 (1753). 
C. reversa GiLiB. Exerc. Phyt. II, 549 (1792). 
Wats. and Coult., Gray’s Man. 6 ed. 596; Mac., Fl. Can. II, 174; Upham, 
Fl. Minn. 158; Britt., Fl. N. J. 270; Richt., Pl. Eur. 166; Herd., Fl. Eur. 
Russ. 142; Hook., Fl. Gt. Brit. 465; Engl. Pax, Nat. Pflanz. II, 2, 125; Bail., 
Syn. Car. 76; Hart., Fl. Scand. I, 455. 
Northern, Central and Southern Europe; Asia; tem- 
perate and S. Africa; Australia. 
North America: N.S., N. Br., Q., Ont. to Man. and 
Saskatchewan; S. to N. Eng., N. J., Penn., Mich., Wisc. and 
Minn. 
Minn. valley: Reported from forest district and S. W. 
district; rare; margins of lakes and bogs. 
Carex pseudocyperus Linn. var. americana Hocust. 
Herb. Un. It. (1837). 
C. furcata ELL. Sk. II, 552 (1824) not Lap. 
C. pseudocyperus SCHWEIN. and ToRR. Car. Mon. 355 (1825). 
OQ. comosa Boott, Linn. Trans. XX, 117 (1845). 
C. pseudocyperus var. comosa Boor, Bot. Calif. II, 252 (1880). 
Wats. and Coult., Gray’s Man. 6 ed. 596; Mac., Fl. Can. II, 174; Britt., 
Fl. N. J. 270; Bail., Typ. Car. 54; Chap., Fl. 8. St. 543; Upham, Fl. Minn. 
158; Mac., Fl. Can. II, 389; Bail., Syn. Car. 70. 
North America: Newf., N. Br., Ont.; S.to N. Eng., 
N. J., Ga.; W. to Minn., Mo. and La.; also, Oregon and Calif. 
Minn. valley: Forest district; abundant; edges of 
ponds and in bogs. 
Hers.: Ballard 781, Swan lake, Carver Co.; Ballard 
172, Shakopee; Sheldon 992, Cross lake, Brown Co.; Sheldon 
341, Smith’s Mill, Blue Earth Co.; Sheldon 248, Lake Washing- 
ton, Le Sueur Co.; Taylor 407, Lake Elysian; Ballard 1a, 
Zumbrota. 
