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The influence of illuminating gas and its constituents on certain bacteria and fungi
Vol 5, Iss 1, Page 1, Date 1918-01
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A bacteriological method useful for the study of other micro-organisms
Vol 5, Iss 1, Page 32, Date 1918-01
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The development of some exogenous species of Agarics
Vol 5, Iss 1, Page 36, Date 1918-01
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The structure of the uredinium in Pucciniastrum agrimoniae
Vol 5, Iss 2, Page 55, Date 1918-02
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Spore formation in Philocopra coeruleotecta
Vol 5, Iss 2, Page 61, Date 1918-02
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Selected cycles in Gymnoconia peckiana
Vol 5, Iss 2, Page 79, Date 1918-02
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Aspergillus fumigatus, A. nidulans, A. terreus N. Sp. and their allies
Vol 5, Iss 2, Page 84, Date 1918-02
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A demonstration of photosynthesis
Vol 5, Iss 3, Page 105, Date 1918-03
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The flavones of Rhus
Vol 5, Iss 3, Page 112, Date 1918-03
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Conservatism and variability in the seedling of dicotyledons
Vol 5, Iss 3, Page 120, Date 1918-03
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Noteworthy Lejeuneae from Florida
Vol 5, Iss 3, Page 131, Date 1918-03
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Copper and zinc as antagonistic agents to the “alkali” salts in soils
Vol 5, Iss 4, Page 151, Date 1918-04
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The effect of tobacco smoke and of methyl iodide vapor on the growth of certain microorganisms
Vol 5, Iss 4, Page 171, Date 1918-04
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The vertical distribution of Volvox in the plankton of Lake Monona
Vol 5, Iss 4, Page 178, Date 1918-04
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A comparison of salt requirements for young and for mature buckwheat plants in water cultures and sand cultures
Vol 5, Iss 4, Page 186, Date 1918-04
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Cell measurement as an aid in the analysis of quantitative variation
Vol 5, Iss 4, Page 192, Date 1918-04
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Respiration and catalase activity in sweet corn
Vol 5, Iss 4, Page 207, Date 1918-04
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Some new species of Inocybe
Vol 5, Iss 4, Page 210, Date 1918-04
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The geographic affinities of the vascular floras of New England, the Maritime Provinces and Newfoundland
Vol 5, Iss 5, Page 219, Date 1918-05
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The contrast in the floras of eastern and western Newfoundland
Vol 5, Iss 5, Page 237, Date 1918-05
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Generic types with special reference to the grasses of the United States
Vol 5, Iss 5, Page 248, Date 1918-05
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Axillary cleistogenes in some American grasses
Vol 5, Iss 5, Page 254, Date 1918-05
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Cyrtandreae hawaiienses, Sect. Crotonocalyces Hillebr.
Vol 5, Iss 5, Page 259, Date 1918-05
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Breeding for disease resistance in plants
Vol 5, Iss 6, Page 279, Date 1918-06
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Behavior of plants in unventilated chambers
Vol 5, Iss 6, Page 284, Date 1918-06
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Segregation of susceptibility to parasitism in maize
Vol 5, Iss 6, Page 295, Date 1918-06
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The value of certain nutritive elements in the development of the oat plant
Vol 5, Iss 6, Page 301, Date 1918-06
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Uredinales of Guatemala based on collections by E. W. D. Holway, Part I
Vol 5, Iss 6, Page 325, Date 1918-06
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A new three-salt nutrient solution for plant cultures
Vol 5, Iss 7, Page 337, Date 1918-07
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The histology of the phloem in certain woody angiosperms
Vol 5, Iss 7, Page 347, Date 1918-07
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Cell division by furrowing in Magnolia
Vol 5, Iss 7, Page 379, Date 1918-07
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The cytology of Eocronartium muscicola
Vol 5, Iss 8, Page 397, Date 1918-10
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Uredinales of Guatemala based on collections by E. W. D. Holway, Part II
Vol 5, Iss 8, Page 420, Date 1918-10
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Calcium oxalate in the dasheen
Vol 5, Iss 9, Page 447, Date 1918-11
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The influence of certain added solids upon the composition and efficiency of Knop's nutrient solution
Vol 5, Iss 9, Page 452, Date 1918-11
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Uredinales of Guatemala based on collections by E. W. D. Holway, Part III
Vol 5, Iss 9, Page 462, Date 1918-11
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On the osmotic concentration of the tissue fluids of Phanerogamic epiphytes
Vol 5, Iss 9, Page 490, Date 1918-11
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Endurance of extreme conditions and its relation to the theory of adaptation
Vol 5, Iss 10, Page 507, Date 1918-12
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A simple method of demonstrating the production of aldehyde by chlorophyll and by aniline dyes in the presence of sunlight
Vol 5, Iss 10, Page 511, Date 1918-12
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Oreomyrrhis borneensis Merr. Sp. Nov., An interesting addition to our knowledge of the Malayan flora
Vol 5, Iss 10, Page 514, Date 1918-12
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Root absorption from solutions at minimum concentrations
Vol 5, Iss 10, Page 516, Date 1918-12
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Uredinales of Guatemala based on collections by E. W. D. Holway, Part IV
Vol 5, Iss 10, Page 522, Date 1918-12