FOREST BOTANY 357 



Stearns, R. E. 0. t (7071) 



ON THE ECONOMIC VALUE OF CERTAIN AUSTRALIAN FOREST TREES AND THEIR 



cultivation in California. Calif. Acad. Sci. Proc 4 : 236-244. 1868-72. 

 United States Forest Service. (7072) 



SOME FOREIGN TREES FOR THE SOUTHERN STATES. TJ. S. Dept. Agr., Forest 



Serv. Bull. 11, 33 pp., illus. 1895. 

 Wilson, E. H. (7073) 



NEW CHINESE TREES AND SHRUBS FOR THE PACIFIC SLOPE AND OTHER FAVORED 



regions. Gard. Mag. 22 (6) : 197-200, illus. 1916. 



EXTENSION OF RANGE OF AMERICAN TREES 



Ahrens, T. G. (7074) 



American forest trees in GERMANY. Forest Leaves 19 (4) : 61-64. 1923. 



Andrews, L. (7075) 



GLEDITSIA TRIACANTHOS ESTABLISHED IN CONNECTICUT. Rliodora 4: 103-104. 



1902. 



Bessey, C. E. (7076) 



the westward extension of black walnut. Amer. Nat. 21 : 929. 1887. 



Brown, T. W. (7077) 



trees of north America in kew gardens. Arboriculture 4: 237-238, illus. 

 1905. 



Bryan, L. W. (7078) 



the redwood in Hawaii. Hawaii. Forester and Agr. 26 (3) : 135. 1929. 



Buttrick, P. L. (7079) 



AMERICAN TREES FOR FOREST PLANTING IN FRANCE. JOUI\ Forestry 18 : 815- 



822. 1920. 



(7080) 



an American visitor at kew. Amer. Forestry 29: 467-470 1 , 504, illus. 



1923. 



Dock, M. D. (7081) 



first locust tree in Europe. Forest Leaves 12 (8) : 120, illus. 1910. 



Dunlap, M. P. (7082) 



pacific coast trees desired for western norway. U. S. Daily Cons. Rept. 

 12 : 206. 1916. 



Dyar, C. B. (7083) 



cultivation of the douglas fir in Germany. Timberman 25 (3) : 186-188. 

 1924. 



Gaskill, Alfred. (7084) 



growing locust in Hungary. Forestry Quart. 4 : 106-111. 1906. 



Hansen, C. E. (7085) 



American conifers in Scandinavia. Gard. and Forest 5: 230-231. 1892. 



Harper, R. McM. (7086) 



some recent extensions of the known range of pinus palustris. Torreya 

 23 (3) : 49-50. 1923. 



Hayes, W. D. (7087) 



DOUGLAS FIR HABITAT EXTENSION, FREMONT EXPERIMENT STATION. U. S. Dept. 



Agr., Rev. Forest Serv. Invest. 2: 71-73. 1913. 



(7088) 



YELLOW PINE HABITAT EXTENSION, FREMONT EXPERIMENT STATION. TJ. S. Dept. 



Agr., Rev. Forest Serv. Invest. 2 : 71-73. 1913. 



Illick, J. S. (7089) 



American trees in German forests. Amer. Forestry 21 : 922-927, illus. 

 1915. 



Judd, C. S. (7090) 



douglas fir in hawaii. Hawaii. Forester and Agr. 13 (4) : 124-127, 

 illus. 1916. 



