Search result:
68 records were found.
Cummins, G.B.; Stevenson, J.A. (1956). A check list of the North American rust fungi (Uredinales). Plant Disease Reporter Supplement 240: 109-193 [74 pp.]. | |
Deighton, F.C.; Stevenson, J.A.; Cummins, G.B. (1962). Formae speciales and the code. Taxon 11 (3): 70-71. | |
Farr, M.L.; Stevenson, J.A. (1963, publ. 1964). Eine Ergänzungsliste Bolivianischer Pilze. Sydowia 17 (1-6): 37-69. | |
Garcia, R.G.; Stevenson, J.A. (1942). La Flora Fungosa Peruana. Peru; Lima; Publication of the Estación Experimental Agrícola de la Molina. | |
Johnston, J.R.; Ashby, S.F.; Bancroft, C.K.; Nowell, W.; Stevenson, J.A. (1918). Diseases of sugar cane in tropical and subtropical America, especially the West Indies. West Indian Bulletin 16: 275-308, 7 plates. | |
Johnston, J.R.; Stevenson, J.A. (1917). Sugar cane fungi and diseases of Porto Rico. Journal of the Department of Agriculture, Porto Rico 1 (4): 177-264, 13 plates. | |
Lefebvre, C.L.; Stevenson, J.A. (1945). The fungus causing zonate leafspot of cowpea. Mycologia 37 (1): 37-45. | |
Lentz, P.L.; Stevenson, J.A. (1948). A résumé of the fungus collections of George W. Carver. Plant Disease Reporter 32: 195-215. | |
Ling, L.; Stevenson, J.A. (1949). A note on the genus Kuntzeomyces. Mycologia 41 (1): 87-89, 1 fig. | |
Litzenberger, S.C.; Stevenson, J.A. (1957). A preliminary list of Nicaraguan plant diseases. Plant Disease Reporter Supplement 243. | |
Stevenson, J.A. (1916). Report of the Pathologist. Ann. Rpt. Board Comm. Agric. P.R. 1914-15: 33-44. | |
Stevenson, J.A. (1917). Report of the department of pathology and botany. Annual Report. Ins. Exper. Stat. Porto Rico 1917: 37-83. | |
Stevenson, J.A. (1917). Citrus scab in Puerto Rico. Bulletin. Porto Rico Agricultural Experiment Station, Insular Station, Río Piedras 17: 1-17. | |
Stevenson, J.A. (1917). Wood rot of citrus trees. Circular. Insular Exp. Sta. P.R. 10: 3-10. | |
Stevenson, J.A. (1975). The fungi of Puerto Rico and the American Virgin Islands. Contributions of the Reed Herbarium 23: 743 pp. | |
Stevenson, J.A. (1917). Enfermedad de la caña de azúcar en Puerto Rico. El Mundo Azucarero 5: 19-24, 7 figs. | |
Stevenson, J.A. (1917). Rind disease of cane. Facts about Sugar 4: 137-138. | |
Stevenson, J.A. (1926). Foreign Plant Diseases. A Manual of Economic Plant Diseases which are New to or Not Widely Distributed in the United States. United States Department of Agriculture. 196 pp. USA; Washington. | |
Stevenson, J.A. (1969). Additions to the Meliolineae of the United States. Friesia 9 (1-2): 245-252. | |
Stevenson, J.A. (1929). Ringworm of the hands and feet. Journ. Oklahoma State Med. Soc. 22: 113-115. | |
Stevenson, J.A. (1917). Diseases of vegetable and garden crops. Journal of the Department of Agriculture, Porto Rico 1: 93-117. | |
Stevenson, J.A. (1918). The green muscardine fungus in Puerto Rico. Journal of the Department of Agriculture, Porto Rico 2: 19-32, 1 plate. | |
Stevenson, J.A. (1918). Citrus diseases in Puerto Rico. Journal of the Department of Agriculture, Porto Rico 2: 43-123, 23 figs. | |
Stevenson, J.A. (1918). A check list of Porto Rican fungi and a host index. Journal of the Department of Agriculture, Porto Rico 2: 125-264. | |
Stevenson, J.A. (1918). A check list of Puerto Rico fungi and a host imdex. Journal of the Department of Agriculture, Porto Rico 2: 125-264. | |
Stevenson, J.A. (1919). The mottling or yellow stripe disease of sugar cane. Journal of the Department of Agriculture, Porto Rico 3 (3): 3-76. | |
Stevenson, J.A. (1917). Sugar cane disease in Puerto Rico. La. Planter 59: 76-78, 7 figs. | |
Stevenson, J.A. (1943). A possible reprinting of Saccardo’s Sylloge Fungorum. Mycologia 35 (5): 589-590. | |
Stevenson, J.A. (1943). Fungi novi denominati – I. Mycologia 35 (6): 629-637. | |
Stevenson, J.A. (1946). Fungi novi denominati. II. Mycologia 38 (5): 524-533. | |
Stevenson, J.A. (1949). Mycological Society of America: report of the 1947 foray. Mycologia 41 (2): 207-215. | |
Stevenson, J.A. (1949). William Henry Long, 1867-1947. Mycologia 41 (3): 223-228, portrait. | |
Stevenson, J.A. (1951). George Lorenzo Zundel. Mycologia 43 (1): 1-4, portrait. | |
Stevenson, J.A. (1916). Citrus scab found on sweet orange. Melanose in Puerto Rico. P.R. Progress 10: 4. | |
Stevenson, J.A. (1916). Pink disease of citrus, Corticium salmonicolor. P.R. Progress 10: 4. | |
Stevenson, J.A. (1916). An enemy of citrus insects, Microcera fujikuroi. P.R. Progress 10: 4. | |
Stevenson, J.A. (1917). Notes on citrus scab. P.R. Progress 11 (26): 3. | |
Stevenson, J.A. (1917). Black rot of cane cuttings. P.R. Progress 11 (26): 4. | |
Stevenson, J.A. (1917). An epiphytotic of cane disease in Porto Rico. Phytopathology 7: 418-425, 2 figs. | |
Stevenson, J.A. (1943). A possible reprinting of Saccardo’s Sylloge Fungorum. Phytopathology 33: 365. | |
Stevenson, J.A. (1957). Cornelius Lott Shear, 1865-1956. Phytopathology 47 (6): 321-322, 1 fig. | |
Stevenson, J.A. (1946). A nomenclatorial discussion of Ustilago striiformis. Plant Disease Reporter 30 (2): 53-59. | |
Stevenson, J.A. (1954). Mycological nomenclature and the 8th International Botanical Congress. Plant Disease Reporter 38: 797-798. | |
Stevenson, J.A. (1956). A note on the citation of the bean anthracnose fungus. Plant Disease Reporter 40 (9): 831. | |
Stevenson, J.A. (1917). Report of the Pathologist. Report. Porto Rico Insular Agricultural Experiment Station 1915-16: 35-74. | |
Stevenson, J.A. (1918). Report of the Pathologist. Report. Porto Rico Insular Agricultural Experiment Station 1916-17: 37-98. | |
Stevenson, J.A. (1919). Report of the Division of Plant Pathology and Botany. Report. Porto Rico Insular Agricultural Experiment Station 1917-18: 130-141. | |
Stevenson, J.A. (1918). Cuarentena de plantas en Puerto Rico. Revista de Agricultura de Puerto Rico 1: 213-216. | |
Stevenson, J.A. (1918). La enfermedad de las raices de la caña. Revista de Agricultura de Puerto Rico 1: 269-279. | |
Stevenson, J.A. (1918). Catálogo de las enfermedades fungosas y no parasitícas que atacan las plantas económicas de Puerto Rico. Revista de Agricultura de Puerto Rico 2 (1): 19-27. | |
Stevenson, J.A. (1919). Catálogo de las enfermedades fungosas y no parasitícas que atacan las plantas económicas de Puerto Rico. Revista de Agricultura de Puerto Rico 2 (2): 23-33. | |
Stevenson, J.A. (1919). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 3 (5): 25-49. | |
Stevenson, J.A. (1919). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 3 (7): 25-32. | |
Stevenson, J.A. (1920). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 4 (6): 9-19. | |
Stevenson, J.A. (1920). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 4 (5): 22-27. | |
Stevenson, J.A. (1920). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 4 (4): 25-36. | |
Stevenson, J.A. (1920). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 4 (1): 31-38. | |
Stevenson, J.A. (1920). Enfermedades del citro en Puerto Rico. Revista de Agricultura de Puerto Rico 4 (3): 34-46. | |
Stevenson, J.A. (1955). The national fungus collections. Taxon 4 (8): 181-185. | |
Stevenson, J.A.; Cardenas, M. (1949). Lista preliminar de los hongos de Bolivia. Lilloa, Revista de Botánica 21: 77-134. | |
Stevenson, J.A.; Cash, E.K. (1936). The new fungus names proposed by C.G. Lloyd. Bulletin of the Lloyd Library Mycological Series 35 (8). | |
Stevenson, J.A.; Cotton, R.T. (1918). Preparation and use of lime-sulphur. Circular. Porto Rico Agricultural Experiment Station, Insular Station, Río Piedras 13: 3-9. | |
Stevenson, J.A.; Imle, E.P. (1945). Periconia blight of Hevea. Mycologia 37 (5): 576-581, 4 figs. | |
Stevenson, J.A.; Johnson, A.G. (1946). The nomenclature of the barley leaf rust. Plant Disease Reporter 30: 372. | |
Stevenson, J.A.; Rands, R.D. (1938). An annotated list of fungi and bacteria associated with sugar cane and its products. Hawaiian Planters’ Record 42 (4): 247-313. | |
Stevenson, J.A.; Rogers, D.P. (1950). Mycological nomenclature at the seventh International botanical Congress. Plant Disease Reporter 34: 327-333. | |
Stevenson, J.A.; Rose, R.C. (1917). Vegetable diseases. Ann. Rpt. Insular Exp. Sta. P.R 1916-17: 83-88. | |
Stevenson, J.A.; Wellman, F.L. (1944). A preliminary account of the plant diseases of El Salvador. Journal of the Washington Academy of Sciences 34: 259-268. |
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