354 MEMOIRS OF THE NEW YORK BOTANICAL GARDEN. 



Montana: Little Belt Pass, 1896, Flodman^ y/8 (type). 

 Yellowstone Park : 1884, Tweedy, ^8. 



Veronica Wormskjoldii R. & S. Syst. i : loi ; Veronica alpina 



Worniskjoldii Ylook. Bot. Mag. 2gj^ ; V. alpina Gray, Syn. Fl. 



2^ : 288, in part [Man. R. M. 282] ; V. nutans Bong. Veg. Sitk. 39. 



I think that this should be separated from the European V. alpina, 

 which is a much smaller plant with a short spike, large flowers and 

 broadly oval leaves. Along brooks, at an altitude of 2500-3000 m. 



Montana: Park Co., 1887, Tweedy, ^4.; Spanish Basin, 1896, 

 Flodman, jjg; Little Belt Mts., ySo and jSi ; Pony Mts., July 7, 

 1897, Rydberg & Bessey, 4^36; Yogo, R. S. Williams, 483 ; Lake 

 Plateau, 1897, P. Koch, 38 and ^/ ; Belt Mountain, 1883, Canby^ 

 ig4; Odell's, 1880, Watson. 



Yellowstone Park: 1884, Tweedy; 1885, 882; Yellowstone 

 Lake, Aug. 12, 1897, Rydberg & Bessey, /pjj; East De Lace3^'s 

 Creek, Aug. 10, ^pj/. 



Veronica serpyllifolia L. Sp. PI. 12 [111. Fl. 3: 169; Syn. Fl. 2': 

 288 ; Bot. Cal. 1:572; Man. R. M. 282]. 

 Wet places in open woods, at an altitude of 2000-3000 m. 

 Montana: Bozeman, 1895, Rydberg, 2284: Little Belt Pass, 



1896, Flodman, ^82; Spanish Basin, 783; Bridger Mts., June 14, 



1897, Rydberg d- Bessey, 4^33; Belt Creek, 1886. R. S. Williams, 

 486; Lewis & Clarke Co., Mrs. Estella Muth; Boulder Co., 1883, 

 Scribner, 1^3. 



Yellowstone Park: Yellowstone Lake, Tzveedy, 880; East 

 DeLacy's Creek, Aug. 10, 1897, Rydberg & Bessey, 4^34; 1883, 

 Mary Compton; Mud Springs, 187 1, Hay den Survey. 



Veronica peregrina L. Sp. PL 14 [111. Fl. 3: 169; Syn. Fl. 2^: 288; 



Bot. Cal. I : 572 ; Man. R. M. 283]. 



In loose soil and waste places, up to an altitude of 2500 m. 



Montana: Cedar Mountain, July 16, 1897, Rydberg c^ Bessey, 

 4^31 ; Lower Sand Coulee, 1888, R. S. Williams, 136; Cottonwood 

 Creek, 1892, W. F. Shaw ; Columbia Falls, Mrs. J.J. Kennedy, 44. 



Yellow^stone Park: Yellowstone Lake, 1885, F. Tweedy, 8jg; 

 Upper Geyser Basin, Aug. 8, 1897, Rydberg & Bessey, 4^32. 



* Castilleja stricta. 



Annual; stem strict, 3-8 dm. high, more or less glandular- 

 hirsute, leafy, and with a very long spike-like inflorescence ; leaves 



