158 



coarsely about lo-nerved, round-tapering to a sessile base, 

 abruptly slender beaked, the beak nearly as long as body, straight 

 or the lower bent, smooth or very obscurely few toothed, promi- 

 nently bidentate, the teeth smooth, closely contiguous to one 

 another, whitish or in age light tawny tinged. Achenes obovoid, 

 triangular, 1.5 mm. long, i mm. wide, blackish, slightly silvery 

 shining, prominently pitted, apiculate, jointed with slender, bent, 

 at length deciduous style. Stigmas three. 



Specimens Examined 



Quebec. Notre Dame du Lac, Northrop 202, Aug. 13, 1887 

 (C) ; Lake Edward, Brainerd, Aug. i, 1901, and Aug. 21, 1896 (B). 



Maine. Mt. Desert Island, White, Sept. 5, 1891 (C); Moose- 

 head Lake, C. E. Smith (C) ; Great Pond, Mt. Desert Island, 

 Rand, June 23, 1892 (C). 



Vermont. Stratton, Brainerd (B) and also Grout, July 4, 

 1895 (Q ; East Wallingford, Eggleston 1684, July 11, 1899 (N. Y.) ; 

 Newfane, Howe, Aug. i, 1891 (N. Y.); Lake Dunmore, Brainerd, 

 July II and Aug. 11, 1896 (B); East Middlebury, Brainerd, 

 July 12, 1890 (B); Sudbury, Brainerd, Aug. 14, 1896 (B); 

 Enosburgh, Brainerd, July 17, 1895 (B). 



Mass. Essex Co., Oakes (N. Y.); Needham, Forhes, July 18, 

 1902 (K. M.). 



Rhode Island. Providence, Olney, marked "C. lepidocarpa 

 Dewey! Tausch? not of Kunze!" (C); Cumberland and East 

 Providence, Olney, July 22 and 26, 1871 (C & N. Y. & K. M.); 

 Thurber 1846 (N. Y.). 



New York. Lake Mohegan, Leggett, July 9, 1868 (C); 

 Pyramid Lake, Britton, Sept. 2, 1900 (N. Y.); Whitesboro, 

 Haberer, June 1883 in part (N. Y.); Adirondack Mts., E. C. 

 Howe, July (N. Y.) ; Paradox Lake, Brainerd, Sept. 9, 1882 (B). 



New Jersey. Waterloo, Britton and Porter, July 28, 1885 (C) ; 

 Stanhope, Morris Co., Mackenzie 21 18, June 24, 1906 (K. M.); 

 White Pond, Sussex Co., Mackenzie 826, July 31, 1904 (K. M.); 

 Andover Junction, Sussex Co., Mackenzie 4671, July 26, 1910 

 (K. M.). 



Ontario. Sarnia, Lambton Co., Dodge, Aug. i, I911 (K. M.); 

 e Victoria, Brainerd, Sept. 13, 1901 (B). 



