MEMOIRS OF THE NEW YORK BOTANICAL GARDEN. 29I 



Slum cicutaefolium Gmel. Syst. 2: 482 [111. Fl. 2: 532; Man. R. 



M. 116; Bot. Cal. I : 261 ; Coulter & Rose, Rev. 123]. 



In water, up to an altitude of 2500 m. 



Montana: East Gallatin Swamps, 1895, Flodman, 68 j ; Ennis, 

 1886, Tzueedy^ ^05^. 



Yellowstone Park: Upper Madison Canon, Aug. 3, 1897, 

 Rydberg & Bessey, 4601 . 



Zizia cordata (Walt. ) DC. Prod. 4 : 100 [111. Fl. 2 : 535 ; Coulter & 

 Rose, Rev. 127] ; T/iaspiiim trifoliatuui Coulter, Man. R. M. 

 117 ; not Gray. 

 Montana: Sun River, 1887, R. S. Williams, ^^jS. 



*Carum Carui L. Sp. PI. 263 [111. Fl. 2: 535; Coulter & Rose, 



Rev. 129]. 



The Caraway of the gardens, sometimes escaped from cultivation. 



Montana: Blackwell's Ranch, 1892, Brandcgee. 

 Carum Gairdneri (Hook. & Arn.) Gray, Proc. Am. Acad. 7: 344 



[Man. R. M. 115 ; Bot. Cal. i : 259; Coulter & Rose, Rev. 128] ; 



Atenia Gairdneri Hook. & Arn. Bot. Beechey, 349; Edosmia 



Gairdjteri Nutt. ; Torr. & Gray, Fl. N. Am. i : 612. 



In meadows and on lower hillsides,. up to an altitude of 2500 m. 

 The root is sweet-tasting and used for food by the Indians. 



Montana: Forks of the Madison, July 26, 1897, Rydberg & 

 Bessey, 46J2 ; Lima, 1895, Rydberg, 2yjQ; Elliston, iSgo, Kelsey ; 

 Sand Coulee, 1891, R. S. Williams, ig8; Park Co., 1887, Tzveedy, 

 201 ; Bear Creek Canon, 1892, W. T. Shazu. 



Yellowstone Park: Upper Falls, Aug. 14, 1897, Rydberg & 

 Bessey, 46JJ ; 1884, Tzvecdx,^; Yellowstone Lake, 187 1, R. Adams ; 

 Judith Mountains, 1882, Canbv. 



* Cicuta occidentalis Greene, Pittonia, 2:7. 



Like C. maculata, but with elongated fleshy fibrous main roots and 

 duller flowers. 



Montana: Bozeman, 1886, F. Tzveedy, lo^j; Helena, 1891, 

 Kelsey ; Swimming Women Creek, 1882, Canby. 



Cicuta maculata L. Sp. PL 256 [111. Fl. 2: 536; Man. R. M. 116; 



Bot. Cal. I : 260] ; Cicuta virosa Coulter & Rose, Rev. 130. 



In water and in wet meadows, up to an altitude of 2500 m. 



Yellowstone Park: Upper Madison Canon, Aug. 3, 1897* 

 Rydberg (S- Bessey, 461 1; Lower Geyser Basin, Aug. 4, 4610. 



