LIST OF DISEASES OF ECONOMIC PLANTS 71 



PHASEOIUS— Continued. 

 P. coccineus, Scarlet Runner bean. 



Colletotrichum lindemuthianum (Sacc. and Magn.) Briosi and Cav. (Glomer- 

 ella lindemuthiana Shear), anthracnose. 

 Fusarium martii phaseoli Burk., root-rot. N. Y. 

 P. lunatus, civet bean, and P. lunatus macrocarpus, Lima bean. 



Bacterium phaseoli EFS. (Phytomonas phaseoli (EFS.) Com. S. A. B.), 

 leaf-spot. Occurs scatteringly throughout Eastern States. 



B. viridifaciens W. B. Tisdale and M. M. Williamson, bacterial leaf-spot. 

 N. Y., Ind., Wis. 



Cercospora cruenta Sacc, leaf-spot. N. Y., Miss., Mo., Tex. 



C. phaseolorum Cke., leaf-spot. La. 

 Colletotrichum lindemuthianum (Sacc. and Magn.) Briosi and Cav. (Glomerella 



lindemuthiana Shear), anthracnose. Conn., N. Y., Pa., W. Va., La., 



Kans. 

 Corticium vagum Berk, and Curt., stem-rot. Pa., Calif. 

 Diaporthe phaseolorum (Cke. and Ell.) Sacc, pod-blight. Widespread in 



eastern United States. 

 Erysiphe polygoni DC, powdery mildew. Conn., Calif. 

 Fusarium sp., root-rot. Ohio, Calif. 

 F. martii phaseoli Burk., dry root-rot. N. Y. 

 Heterodera radicicola (Greef) Muell., root-knot. Calif. 

 Nematospora phaseoli S. A. Wingard, yeast-spot. Va., Tenn., Ala., 111. 

 Ozonium omnivorum Shear (Phymatotrichum omnivorum (Shear) Dug.), root- 

 rot. Tex. 

 Phyllosticta phaseolina Sacc, leaf-spot. N. J., W. Va., Fla., Ind., Mich. 

 Phytophthora phaseoli Thax., downy mildew. Atlantic Coast States; W. 



Va., Ky., Ohio, Calif. 

 Sclerotinia sp., stem-rot. Ind. 

 Uromyces appendiculatus (Pers.) Lk., rust. Pa., Md., Va., Ohio, S. C, La., 



Calif. 

 Mosaic, undet. W. Va., Ga., Ind., Mo. 

 P. vulgaris, bean. 



Alter nana fasciculata (Cke. and Ell.) L. R. Jones and A. J. Grout, leaf -spot. 



La., Mich., 111., N. Dak., Utah. 

 Bacillus lathyri Manns and Taub., streak. Del. 

 Bacterium flaccumfaciens Hedges (Phytomonas flaccumfaciens (Hedges) 



Com. S. A. B.), bacterial wilt. Md., Va., Mich., S. Dak., Mont., Oreg. 

 B. phaseoli EFS. {Phytomonas phaseoli (EFS.) Com. S. A. B.), blight. 



General. 



B. solanacearum EFS. (Phytomonas solanaceara (EFS.) Com. S. A. B.), 

 bacterial wilt. Fla. 



Botrytis cinerea Auct., gray-mold rot. N. Y., Miss., Tex. 

 Cercospora cruenta Sacc, leaf-blotch. Fla., Ga. 

 Colletotrichum caulicolum Heald and Wolf, stem canker. Tex. 



C. lindemuthianum (Sacc. and Magn.) Briosi and Cav. (Glomerella linde- 

 muthiana Shear), anthracnose. General. 



Corticium vagum Berk, and Curt., stem-rot. General. 



Erysiphe polygoni DC, powdery mildew. Widespread. 



Fusarium martii phaseoli Burk., dry root-rot. General. 



Heterodera radicicola (Greef) Muell., root-knot. Southern States; Calif. 



Isariopsis griseola Sacc, angular leaf-spot. Atlantic Coast States; Fla., 

 Miss. 



Microsphaera diffusa Cke. and Pk., powdery mildew. Ga. 



Ozonium omnivorum Shear (Phymatotrichum omnivorum (Shear) Dug.), root- 

 rot. Okla., Tex. 



Phoma sp., stem-rot. Ohio, Ark. 



Phyllosticta phaseolina Sacc, leaf-spot. Conn., N. Y., N. J., Va., W. Va., 

 Ind., Miss., La., Tex. 



Pythium debaryanum Hesse, damping-off. Del., N. J., Ohio. 



Sclerotinia sclerotiorum (Lib.) Mass., stem-rot. Middle Atlantic and Gulf 

 States; W. Va., Mich., Ind. . 



Sclerotium rolfsii Sacc, stem-rot. Southern States. 



Thielavia basicola (Berk, and Br.) Zopf, black root-rot. N. H., N. Y. 

 Uromyces appendiculatus (Pers.) Lk., rust. General. 



Mosaic, undet. General. 



