36 MINNESOTA STUDIES IN PLANT SCIENCE 



Washington: Cascade Mountains, Yakima region, June, 1882, ex herbarium, 

 Redfield. No. 14158. 



Idaho: ridges south from Wiesner's Peak, alt. 2,050 ft., July 27, 1895, /. B. 

 Leiberg, No. 1390 (MBG 84077). 



California: Sierra County, 1874, /. G. Lemmon, No. 74. Sheet bears a specimen 

 labeled 5". nivalis L. from Disco, Greenland, lat. 70°, legit Dr. Parry, ex herbarium 

 Dr. A. Gray, Redfield herbarium, No. 13683. 



Montana : wet meadows, Flathead Pass, alt. 7,400 ft., June 29, 1905, /. W. Blank- 

 inship. No. 183 (MBG 84114) ; May 30, 1892, Dr. J. D. Heald (MBG 84373). 



Wyoming: Bald Mountain, August 15, 1892, B. C. Buffum (UMH) ; near Mam- 

 ' moth Hot Springs, alt. 7,000 ft., June, 1893, E. H. Burglehaus (UMH, two sheets) ; 



on Madison River, alt. 5,500 ft., June 26. 1860, Dr. F. V. Hayden (MBG 84134) ; Pole 

 Creek Hills, June 2, 1894, Aven Nelson, No. 128, as "Senecio- lugens foliosus Gray." — 

 Evidently a mistake in labels (UMH) ; Hone Creek, June 6, 1893, Aven Nelson 

 (UMH); Saw Mill Creeks, May 25, 1895, Aven Nelson, No. 1239 (MBG 84429. 

 UMH) ; Table Mountain, June 2, 1894, Aven Nelson, No. 127 (MBG 84430), as Saxi- 

 fraga nivalis L. ; on grassy hillsides, Glen Creek, June 29, 1899, Aven and Elias Nelson, 

 No. 5559 (MBG 84542, UMH) ; on the moist slopes, Telephone Mines, Albany 

 County, August 1, 1900, Aven Nelson, No. 7900 (MBG 84540, UMH) ; head of Muddy 

 River, May 4, 1860, Dr. F. V. Hayden (MBG 84135) ; Gros Ventre Fork, Wind River 

 Mountains, on gravelly hills, alt. 6,800 ft, June 5, 1860, Dr. F. V. Hayden (MBG 

 84136 and 84137). 



Utah: moist rocky soil. La Sal Mountains, alt. 9,000-10,000 ft, June, 1899, 

 / C. A. Purpus, No. 6625 (MBG 84424) ; Fish Lake Mountain, alt 11,500 ft., July 8, 



1875, L. F. Ward, No. 324 (MBG 776622). 



Colorado: foothills west gf Fort Collins, alt. 5,500 ft.. May 7, 1896, C. F. Baker 

 (MBG 84435) ; Grand Mesa, alt. 9,000 ft., June 23, 1901, region of the Gunnison 

 watershed, C. B. Baker, No. 232 (MBG 84539, UMH) ; near Pagosa Peak, ak. 

 11,500 ft, August, 1899, C. F. Baker, No. 375 (MBG 83888) ; Howe's Gulch, five 

 miles west of Fort Collins, alt 5,500 ft. May 20, 1893, C. F. Baker, No. 3171 (UMH) ; 

 Marshall Pass, region of the Gunnison watershed, alt. 10,000 ft., July 19, 1901, C. F. 

 Baker, No. 493 (MBG 84541). (Plant on this sheet is very similar to Baker's No. 509, 

 Small's type of 5". arnoglossa) ; Bear Creek Divide, west La Plata Mountains, alt. 

 11,500 ft., June 29, 1898, Baker, Earle, and Tracy, No. 227 (MBG 84101, MBG 84433, 

 UMH) ; Breckenridge, 1887, S. D. Bereman, No. 731 (MBG 84578) ; summit Pike's 

 Peak, July 29, 1901, F. E. and E. S. Clements, No. 430 as S. interrupta nana. (MBG 

 83890, UMH) ; Seven Lakes, alt. 3,500 m., July 8, 1901, F. E. and E. S. Clements, No. 

 442 (UMH, MBG 83889) ; foothills, alt. 6,000 ft.. May 5, 1896, C. 5. Crandall (MBG 

 84428) ; in rather dry woods, Berthoud's Pass, as "Saxifraga nivalis Lin. forma 

 minor compacta." (MBG 84253) ; no locality, September 14, 1874, G. Engelmarm 

 (MBG 84181) ; Gray's Peak, July 16, 1891, no collector cited, ex herbarium Fritchey, 

 1891 (MBG 84074); semi-meadow. Rabbit Ear Range, Routt County, July 17, 1803, 

 L. N. Gooding, No. 1582 (MBG 84093) ; Pike's Peak, alt. 12,000 ft., August 13, 1884, 

 G. W. Letterman, No. 154 (MBG 84423) ; as S. nivalis L. ; Gray's Peak, No. — date, 

 G. W. Letterman, "S. nivalis" (MBG 777454) ; Manitou Trail to Pike's Peak at 

 timber line, August 13, 1884, G. W. Letterman (MBG 777456) ; foothills, Larimer 

 County, May, 1893, G. E. Osterhout (UMH) ; Tolland, dry sandy lowlands, alt. 9,000 

 ft, June 27, 1913, L. O. Over holts. No. 10026 (MBG 743694) ; from the headwaters 

 of Clear Creek, and the alpine ridges lying east of Middle Park, 1861, C. C. Parry, 

 No. 169, "S. nivalis L." (MBG 84240) ; Mt. Baldy, alt. 11,000 ft, July 11, 1891, 



