80 Part I. Chapter 2. 
GRAY, Asa: Diternäination of a Collection of Plants made by Mr. Erınu HALL in Oregon in 
the Summer of 1871. Proceedings American Academy Arts and Sciences VIII: 372—408, 
(1872. 
GREENE, EDWARD L.: Illustrations of west American Oaks, from Drawings by the late ALBERT 
KeLLoce, M. D. San Francisco 1889. 
—— Manual of the Botany of the Region of San Francisco Bay. San Francisco 1894. 
—-- Flora Franeiscana. San Francisco. Parts I, II, IH, 1891—95; Part IV, 1897. 
—— The Botany of San Miguel Coast of California. Pittonia I: ca . 
——- The Vegetation of the Summit of Mt. Hamilton. Erythea 77. The Vegetation of the 
Summit of Mount Diablo; l. c. I: 166. 
Flora of the Islands of California. Science, new series III: 878. 
GRIFFITHS, Davip: Forage Conditions and Problems in eastern Washington, eastern Oregon, etc. 
ureau of Plant Industry. United States Department Agriculture, Bulletin 38.  (1903.) 
Haır, Erimu: Notes on the arboreus, arborescent and suffruticose Flora of Oregon. Botanical 
Gazette II: 85—89; 93—95. (1877.) 
Hart, Harvey M.: Compositae of southern California. University of California Publications; 
Botany III: 1—302 (1907) 
HEDRICK, U. P.: Paradise Valley (Mt. Rainier).. Garden and Forest X: 53. 
HENDERSoN, L. F.: Flora of the Olympics. Zoe II: 253. 
Hırcard, E. W.: The Weeds of California. Garden and Forest IV: 316, 328, 375, 424 
458, 604. 
HOLDER, CHARLES F.: Trees and Plants of southern California. Scientific American LXXXIV: 
149. (1901.) 
HOoOoKER, W. J. and WALKER, W. A.: Plants of San Francisco and Monterey. Botany Beechey’s 
Voyage: 134—165 ; Californian Supplement of the Volume 316—409. (1841.) 
Howeır, Tuomas: A Flora of northwest America containing brief Descriptions of all known 
indigenous and naturalized Plants growing without Cultivation north of California, west of 
Utah and south of British Columbia. Portland: Fasciele I, Ranunculaceae to Rhamnaceae 
1897; Fascicle II, Rhamnaceae to Garryaceae 1898; Fascicle II, Viburnaceae to Sene- 
cionidae; Fascicle IV, Liguliflorae to Hydrophyllaceae ıgo1; Fascicle V, Boraginaceae to 
Plantaginaceae 1901; Fasciele VI, Nyctaginaceae to Pontederiaceae 1902; Faseicle vo, 
Araceae to Pinaceae 1902. 
De Wiırzis L.: The riparian Botany of the lower Sacramento. Erythea ı: 238. — Vegetation 
f the Summit of Mt. St. Helena. 1. ec. VII: 105—113. (1899.) 
— Tata of the Marysville Buttes, Sacramento Valley. Bulletin Torrey Botanical sr ei 317- 
—— A Flora of western middle California; pages iv—625. Berkeley, California I 
KerLLocg, A.: Forest Trees of California. Second Report State Mineralogist = 
Appendix ı—ı16. (1882.) 
Le Sal JoserH: The Flora of the coast Islands of California in Relation to recent Changes 
Se er. California Academy Sciences V: ı 152; Bulletin California Academy u: 
sı5— 
Ion J- ir Cascade Bas forest Reserve. United States Geological Survey, 2ıst Report 
900, Part V: 209. 
Iron W Wu. $S.: The Flora of our southwestern Archipelago. Botanical Gazette XI: 197- 
McKENNEY, R. E.B.: Notes on Plant Distribution in southern California. Botanisches Centralblatt. 
: Beiheft Bd. X Heft 3. (1901.) 
MEEHAN, THOMAS: On the timber Line of high Mountains. Botanical Gazette V: 152. 
ee C. HART: Results of a biological Survey of Mount Shasta, California. United States 
Department Agriculture. Division of Biological Survey, North American Fauna, No. 5 
RER 18 
Muir, Jotin: On the Dei glaihl History of Sequoia gigantea. hang American Association 
* Advancement Science. 1876. 
—— The Mountains of California. New York 1901. 
