616 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
Gannett, Henry. The forests of Washington. Professional Paper no. 5. series H. 
Forestry 2. U.S. Geological Survey, 1902. 
A detailed account of the merchantable timber in each county of the State and a 
map showing relative density of stand. 
Geyer, Charles H. Notes on the vegetation and general character of the Missouri 
and Oregon Territories, made during botanical journey from the State of Mis- 
souri across the south pass of the Rocky Mountains to the Pacific, during the 
years 1843 and 1844. London Journal of Botany 4: 479-492, 653-662. 1845; 
5: 22-41, 198-208, 285-310, 509-524. 1846. 
Gorman, Martin W. Eastern part of Washington Forest Reserve. Nineteenth 
Annual Report, U. 8. Geological Survey, pt. 5. 315-350. 1890. 
Refers to many plants, especially trees and shrubs. 
Griffiths, David. Forage conditions and problems in eastern Washington, eastern 
Oregon, northeastern California, and northwestern Nevada. Bulletin 38, Bureau 
of Plant Industry, U. S. Department of Agriculture, 1903. 
Incidentally mentions a considerable number of Washington plants. 
Henderson, L. F. The Flora of the Olympics. Zoe 2: 253-295. 1891. 
Gives list of species observed or collected in these mountains. 
Holzinger, John M._ Report on a collection of plants made by J. H. Sandberg and 
assistants in northern Idaho in the year 1892. Contributions from U. 8. National 
Herbarium 3 : 205-287. 1895. 
Mentions several Washington plants, mainly from Spokane and Kamiak Butte. 
Hooker, J. D. Account of the botanical collections made by David Lyall, R. N., 
F. L. S., surgeon and naturalist to the North American Boundary. Journal of 
the Linnzean Society 7 : 124-144. 1864. 
Hooker, W. J. A brief memoir of the life of Mr. David Douglas with extracts from 
his letters. Companion to the Botanical Magazine 2 :79-182. 1836. 
Contains many notes and references to northwestern plants by Douglas. This 
paper is reprinted in volume 5 of the Quarterly of the Oregon Historical Society. 
Catalogue of Mr. Geyer’s collection of plants gathered in the upper Missouri, 
the Oregon Territory, and the intervening portion of the Rocky Mountains. 
London Journal of Botany 6: 65-79, 206-256. 1847. Hooker’s Journal of Botany 
and Kew Garden Miscellany 3: 287-300. 1851; 5: 257-265. 1853; 7%: 371-378. 
1855, 8: 16-19. 1856. 
and Arnott, G. A. Walker. The botany of Captain Beechey’s vovage to the 
Pacific and Bering Strait in the years 1825-1828. London, 1830-41. 
In the supplement are described numerous plants collected by Douglas and by 
Tolmie The *‘Snake Country” specimens were gathered in the summer of 1837 by 
a friend of Mr Tolmie, who conducted a party from Fort Vancouver on the Columbia 
to the rendezvous of the American trappers in the interior of California, i. e., 
southern Idaho. 
Howell, Thomas. Catalogue ot the flora of Washington, Oregon, and Idaho. 1884. 
Contains a list of spermatophytes, pteridophytes, and mosses. A supplementary 
list from Klickitat County, Wash., by W. N. Suksdorf, is added. 
Yatalogue of the known plants (Phaenogamia and Pteridophyta) of Oregon, 
Washington, and Idaho. 1887. 
Fiora of Northwestern America. 1903. 
Contains descriptions of all the plants reported from Oregon, Washington, and 
Idaho Incidentally many plants are stated to range into Washington, in case of 
which there 1s no definite knowledge of such occurrence. 
Leiberg, Jonn B- Two new plants trom the northwest coast. Proceedings Biolog- 
ical Society of Washington 11. 39-41. 1897. 
Describes Sambucus levosperma and Delphinium riridescens. 
