NATIVE WOODY PLANTS OF THE UNITED STATES 295 



(44) BAKER, F. S., and KOESTIAN, C. F. 



1931. SUITABILITY OF BKUSH LANDS IN THE INTEEMOUNTAIN REGION FOR THE 

 GROWTH OF NATURAL OR PLANTED WESTERN YELLOW PINE FORESTS. 



U. S. Dept. Agr. Tech. Bull. 256, 83 pp., illus. 



(45) BAKER, O. B. 



1936. ATLAS OF AMERICAN AGRICULTURE. PHYSICAL BASIS, INCLUDING LAND 



RELIEF, CLIMATE, SOILS, AND NATURAL VEGETATION OF THE UNITED 



STATES. 4 v., illus. Washington, D. C. 



(46) BALL, C. R. 



1905-15. NOTES ON NORTH AMERICAN WILLOWS, i-in. Bot. Gaz. 40: 376- 

 380 illus. 1905 ; 60 : 45-54, 391-399, illus. 1915. 



(47) 



1921. UNDESCRIBED WILLOWS OF THE SECTION CORDATAE. Bot. GSLZ. 71 : 



426-437, illus. 



(48) 



1921. NOTES ON WILLOWS OF SECTIONS PENTANDRAE AND NIGRAE. Bot. Gaz. 



72: 220-236, illus. 



(49) BARKLEY, F. A. 



1935. POISON IVY AND POISON SUMAC AS AN ETIOLOGIC FACTOR IN CONTACT 

 DERMATITIS IN THE CENTRAL STATES. Okla. Acad. Sci. PrOC. 15 : 



22-30, illus. 



(50) 



1937. A MONOGRAPHIC STUDY OF RHUS AND ITS IMMEDIATE ALLIES IN NORTH 



AND CENTRAL AMERICA, INCLUDING THE WEST INDIES. Ann. Mo. 



Bot. Gard. 24 : 256-498. 



(51) and BAHKLEY, E. A. 



1933. EPHEDRA ANTISIPHILITICA MEYER, ESTABLISHING ANOTHER ORDER OF 



PLANTS FOB OKLAHOMA. Okla. Acad. Sci. Proc. 13 : 11-12. 



(52) BARNES, C. T. 



1927. UTAH MAMMALS. Utah Univ. Bull. v. 17, no. 12, 183 pp., illus. 



(53) BARNES, W. C. 



1935. ARIZONA PLACE NAMES. Ariz. Univ. Gen. Bull. 2, 503 pp., illus. 



(54) BARNHART, J. H. 



1910. KOEBERLINIACEAE. North Amer. Flora 25: 101-102. 



(55) BARRETT, M. F. 



1931. A FIELD KEY TO THE GENERA OF THE WILD AND CULTIVATED HARDY 

 TREES OF THE NORTHEASTERN UNITED STATES AND CANADA. 40 pp., 



illus. Bloomfleld, N. J. 



(56) BARROWS, W. B. 



1912. MICHIGAN BIRD LIFE. Mich. Agr. Coll., Dept. Zool. and Physiol. 

 Spec. Bull., 822 pp., illus. 



(57) BEAL, W. J. 



1904. MICHIGAN FLORA; A LIST OF THE FERN AND SEED PLANTS IEOWING 

 WITHOUT CULTIVATION. 147 pp. Lansing, Mich. 



(58) BEATH, O. A., DRAIZE, J. H., and GILBERT, C. S. 



1934. PLANTS POISONOUS TO LIVESTOCK. Wyo. Agr. Expt. Sta. Btll. 200, 



84 pp., illus. 



(59) BELDING, L. 



1879. A PARTIAL LIST OF THE BIRDS OF CENTRAL CALIFORNIA. U. S. Natl. 



Mus. Proc. 1: 388-449. 



(60) 



1890. LAND BIRDS OF THE PACIFIC DISTRICT. Calif. Acad. Sci. Occas. 

 Papers 2, 274 pp. 



(61) 



1892. FOOD OF THE GROUSE AND MOUNTAIN QUAIL OF CENTRAL CALIFORNIA. 



Zoe3: 232-234. 



(62) 



1904. EXPLANATORY. Condor 6: 74-76. 



(63) BENDIRE, C. E. 



1877. NOTES ON SOME OF THE BIRDS FOUND IN SOUTHEASTERN OREGON, ETC. 



Boston Society Nat. Hist. Proc. 19: 109-149. 



(64) 



1892. LIFE HISTORIES OF NORTH AMERICAN BIRDS. Smithsn. Inst. Pub. 840, 

 v. 1, 446 pp., illus. 



