122 MISC. PUBLICATION 499, U. S. DEPT. OF AGRICULTURE 
(1089) Novikow, V. A. 
1937. DERANGEMENT OF METABOLISM IN THE LEAVES OF LUCERNE WHEN 
INFECTED WITH THE RUST UROMYCES STRIATUS SCHROTT. Acad. des 
Sci. U. R. S. 8S. Compt. Rend. (Dok.) 15(1) 2753-56. (Rev. 
Appl. Mycol. 16: 754. 19387.) 
(1090) NyYPperts, PAUL. 
1897. NOTES PATHOLOGIQUES. Soe. Roy. de Bot. de Belg. Bul. 36: 
183-275. 
(1091) O’Brien, D. G., and M’NoucutTon, E. J. 
1928. THE ENDOTROPHIC MYCORRHIZA OF STRAWBERRIES AND ITS SIGNIFI- 
CANCE. West of Scot. Agr. Col. Res. Bul. 1, 32 pp. (Rev. Appl. 
Mycol. 7: 524-525. 1928 ) 
(1092) Oxrscu, C. V., and RApuLEscu, I. M. 
1933. ERYSIPHACEES RECUEILLIES DANS LA DEPRESSION DE LA RIVIERE JIJIA. 
Jassy Univ. Ann. Sci. 18: 443-456. 
(1093) O’Gara, P. J. 
1912. UROPHLYCTIS ALFALFAE, A FUNGUS DISEASE OF ALFALFA OCCURRING IN 
OREGON. Science 36: 487-488. 
(1094) 
1914. EXISTENCE OF CROWN GALL OF ALFALFA, CAUSED BY UROPHLYCTIS AL- 
FALFAE, IN THE SALT LAKE VALLEY, UTAH. Science 40: 27. 
(1095) O’Grapy, J. E. 
1910. LucERNE. N. S. Wales Dept. Agr. Farmers’ Bul. 37, 118 pp. 
(1096) Opazo, G. R. 
1915. CARTILLA PRACTICA DE LAS ENFERMEDADES NO PARASITARIAS I PARA- 
SITARIAS DE LAS PLANTES CULTIVADOS SUS REMEDIOS. [Chile] Dir. 
Gen. de Serv. Agr. Bol. 9: 1-86. 
(1097) Orton, W. A. 
1899. A SECOND PARTIAL LIST OF THE PARASITIC FUNGI OF VERMONT. Vt. 
Agr. Expt. Sta. Ann. Rpt. 12: 164-182. 
(1098) Osporn, T. G. B. 
1918. LUCERNE LEAF-SPOT DISEASE. So. Austral. Dept. Agr. Jour. 17: 
294-296. 
(1099) 
1915. SOME NEW RECORDS OF FUNGI FOR SOUTH AUSTRALIA. Roy. Soc. So. 
Austral, Trans, 39: 352-356. 
(10992) Osmun, A. V. 
1931. PLANT DISEASES NOT PREVIOUSLY REPORTED IN MASSACHUSETTS. Mass. 
Agr. Exp. Sta. Ann. Rpt. 1930 (Bul. 271) : 246. 
and Krovut, W. 8S. 
1918. A NEW SCLEROTIUM DISEASE OF LAWN GRASSES. (Abstract) Phyto- 
pathology 8: 72 
(1101) Osner, G. A. 
1917. ADDITIONS TO THE LIST OF PLANT DISEASES OF ECONOMIC IMPORTANCE 
IN INDIANA. Ind. Acad. Sci. Proc. 1916: 327-332. 
(1100) 
(1102) 
1918. ADDITIONS TO THE LIST OF PLANT DISEASES OF ECONOMIC IMPORTANCE 
IN INDIANA. Ind. Acad. Sci. Proce. 1917: 145-147. 
(1103) OvupemMans, C. A. J. A. 
1898. CONTRIBUTIONS A LA FLORE MYCOLOGIQUE DES PAYS-BAS. xvI. Neder- 
land. Kruidk. Arch. (3 ser.) 1: 430-536. 
(1104) 
1902. CONTRIBUTIONS A LA FLORE MYCOLOGIQUE DES PAYS-BAS. XVIII. Neder- 
land. Kruidk. Arch. (3 ser.) 2: 6383-781. 
(1105) 
1903. CONTRIBUTIONS A LA FLORE MYCOLOGIQUE DES PAYS-BAS. xIx. Neder- 
land. Kruidk. Arch. (3 ser.) 2: 851-928. 
(1106) 
1904. CATALOGUE RAISONNE DES CHAMPIGNONS DES PAYS-BAS. Amsterdam 
K. Akad. van Wetensch. Proc. 11: 1-559. 
(1107) Overnorts, L. O. 
1934. MYCOLOGICAL NOTES FOR 1933. Mycologia 26: 502-515. 
(1108) PartntTIn, R. D. 
1928. NOTES ON THE PARASITOLOGY OF SCLEROTIUM ROLFSII. Mycologia 20: 
~ 22-26. 
