14 MONTANA AGRICULTURAL COLLEGE SCIENCE STUDIES. 



type collections are at the N. Y. Bot. Card., but duplicates have been 

 widely distributed, the Gray Herb, and the Mont. Agr. Cpllege, 

 among others, receiving sets. Based mainly upon these collections 

 Dr. Rydberg issued his "Flora of Montana and the Yellowstone 

 National Park" (New York, 1900) and numerous other papers on 

 our flora. 



H. S. Jennings, Professor of Botany in the Montana Agricultur- 

 al College, made a small collection about Bozeman in. 1897 and this 

 is in the herbarium of this institution. 



E. V. Wilcox made collections in the Absaroka Mountains in 1897 

 and in various parts of the state in 1900, for the Department of Ag- 

 riculture at Washington and these specimens are in the Nat. Herb, 

 and Dept. of Agr. at Washington and in the N. Y. Bot. Card. 



David Griffiths in the employ of the Division of Agrostology at 

 Washington and T. A. Williams, Professor of Botany at the Agr. 

 Coll. of S. Dakota made a tour through the state in 1898, stopping 

 at Billings, Red Lodge, Missoula and the Bitter Root Valley. Dr. 

 Griffiths came again in 1890 with E. F. Lange, a teacher of Superior 

 Neb., stopping at Billings, Selish, Flathead Lake and various points 

 along the Great Northern to Great Falls. The collections are in 

 the U. S. Nat. Herb. 



Mrs. Hester F. Henshall has done more or less collecting about 

 Mt. Bridger and the U. S. Fish Station near Bozeman (1898-1903) 

 and many of her specimens are in the herbarium of the Montana 

 Agricultural College. 



H. B. Ayres, worked up the forestry of the Flathead Forest Re- 

 serve in 1898 and that of the Lewis and Clark Forest Reserve in 

 1899 for the Geological Survey, which published his reports (2oth 

 Ann. Rep. U. S. Geol. Surv. 5: 245-316. and 2ist. 5: 27-80.) 



Aven Nelson, Professor of Botany in the University of Wyoming 

 and Elias Nelson, his assistant, collected across the southern part 

 of Madison County from Monida to the Park in 1899 and their col- 

 lections are at that institution and variously distributed. 



Wyatt W. Jones, Burle J. Jones, Jacob Vogel, E. J. S. Moore and 

 Amy M. Cooke, students in the Mont. Agr. College, made important 



