FOREST PATHOLOGY 447 



Rumbold, Caroline T. (8872) 



SUMMER AND PALL OBSERVATIONS ON THE GROWTH OF THE CHESTNUT BARK DISEASE 



in Pennsylvania. Phytopathology 2: 100. 1912. 



Sohock O. D. (8873) 



the blight in Pennsylvania. Amer. Forestry 19 : 962-966, illus. 1913. 



Shear, C. L. (8874) 



the chestnut bark fungus. Diaporthe parasitica. Phytopathology 2: 

 88-89'. 1912. 



and Stevens, N. E. (8875) 



THE CHESTNUT-BLIGHT PARASITE, ENDOTHIA PARASITICA, FROM CHINA. Science 



38: 295-297. 1913, 



and Stevens, N. E. (8876) 



CULTURAL CHARACTERS OF THE CHESTNUT-BLIGHT FUNGUS AND ITS NEAR RELA- 

 TIVES. U. S. Dept. Agr., Bur. Plant Indus. Circ. 131 : 3-18, 1913, 



and Stevens, N. E . (8877) 



THE DISCOVERY OF THE CHESTNUT BLIGHT PARASITE AND OTHER) CHESTNUT FUNGI 



in japan. Science 43 : 173-176, 1916. 



Stevens, N. E. (8878) 



THE INFLUENCE OF CERTAIN CLIMATIC FACTORS ON THE DEVELOPMENT OF ENDO 1 - 



thia parasitica. Amer. Jour. Bot. 4 : 1-32. 1917. 



(8879) 



THE INFLUENCE OF TEMPERATURE ON THE GROWTH OF ENDOTHIA PARASITICA*. 



Amer. Jour. Bot. 4 : 112-118, illus. 1917. 



Stoddard, E. M., and Moss, A. E. (8880) 



the chestnut bark disease. Conn. Agr. Expt. Sta. Bull. 178, 19 pp., illus. 

 1913. 



Studhalter, R. A., and Heald, F. De F. (8881) 



THE PERSISTENCE OF VIABLE PYCNOSPORES OF THE CHESTNUT BLIGHT FUNGUS ON 



normal bark below lesions. Amer. Jour. Bot. 2 : 162-168. 1915. 

 and Ruggles, A. G. (8882) 



insects as carriers of the chestnut blight fungus. Pa. Dept. Forestry 

 Bull. 12, 34 pp., illus. 1915. 



United States Department of Agriculture. (8883) 



chestnut' tree blight ... U. S. Cong. 62, 2d Sess., Senate Doc. 653, 36 pp., 

 illus. 1912. 



Walton, R. A. (8884) 



PHYSIOLOGICAL STUDIES ON THE CHESTNUT BLIGHT DISEASE. Pa. Agr. Expt. Sta. 



Ann. Rept. 1912/13: 152-156. 1914. 

 Walton, R. C. (8885) 



THE RELATION OF TEMPERATURES TO THE EXPULSION OF ASOOSPCRES OF ENDOTHIA 



parasitica. Phytopathology 4 ; 52. 1914. 

 Weir, J. R. (8886) 



PATHOLOGICAL OBSERVATIONS ON THE CHESTNUT IN SOUTHERN INDIANA. Ind. 



State Bd. Forestry Ann. Rept. 15 : 140-165, illus. 1915. 



Williams, I. C. (8887) 



the new chestnut bark disease. Science 34 : 397-400. 1911. 



CANKERS, RUSTS, WTLTS, AND VIRUS DISEASES 



Adams, J. F. (8888) 



GAMETOPHYTIC DEVELOPMENT' OF BLISTER RUST'S. Bot. GaZ. 71 : 131-137, illllS. 



1921. 



— (8889) 

 rusts on conifers in Pennsylvania. Pa. Agr. Expt. Sta. Bull. 160- 3-30, 



illus. 1919. 



— and Dodge, B. O. (8890) 



SOME OBSERVATIONS ON THE DEVELOPMENT OF PERIDERMIUM CEREBRUM. Mem. 



Torrey Bot. Club 17: 253-261, illus. 1918. 



