  `   University of Alaska Herbarium (ALA)
. '° ~~_ Museum of the North
' H1131666
PLANTAE EXSICCATAE GRAYANAE
1215. Carex lacustris WILLD.
Sp. Pl. iv. 306(1805); Carey in Gray, Man. 561 (1848);
Rydb. Fl. Pr. Sz Pl. 189 (1932); Mackenzie in N. Am.
Fl. xvm. 4s6(19s5)¢r N. Am. Cariceae,ii. 1.499 (1940);
Victorin, Fl. Laurent. 74-6, rig. 278 (1935).
Syn. C. riprzria sensu Muhl. Deser. Grain. 259 (1817);
Chapin. Fl. So. U.S. 54-5 (1860); Gray, Man. ed. 5, 596
(1867); Bailey in Proc. Am. Acad. xxii. 76 (1886); Ma-
coun, Cat. Canad. Pl. pt. 41, 164- (1888); Britton & Brown,
Ill. Fl. i. sos, rig. 70+ (1896); Small, Fl. Se. U.S. ezos
(1903), non Curtis. Anit/rista Ia¢ru~s£ri.s‘ Raf. Good Book, 26
(1840). Cares: riparia var. ir;/érior Peck in Ann. Rep. N.Y.
State Mus. xlix. 43 (1896). C. riparia var. lacustris (Willd)
Kilkenth. in Engl. Piianzenr. iv. Fam. 20, Heft. 88, 736
(1909).
With sphagnum in standing water of small depression
near extensive sphagnum bog, Bangor Bog, Orono, Pen-
obscot County, l`1AlNE.
Coll. E.C.()G1>1~:N, l".H.S1`EINME1‘Z (no. 24-68).
July 7, 1942.

