CONTENTS 



Societies Represented and the Members of the Board of Control Page iii 



Board of Editors and Assistant Editors for Volume X Page iv 



List of Assigned Serial Publications Pages vii-xviii 



List of Collaborators Pages xix-xxii 



Sections: 



Agronomy Entries 1-22, 383-411, 859-919, 1447-1526 



Bibliography, Biography, and History Entries 23-29, 412-429, 920-937, 1527-1591 



Botanical Education Entries 30-36, 430-443, 938-946, 1592-1603 



Cytology Page 5, Entries 444-459, 947, Page 242 



Ecology and Plant Geography Pages 5, 242 



General, Factors, Measurements Entries 460-461, 948-969 



Structure and Behavior Entries 462-466 



Vegetation Entries 467-475, 970-978 



Floristics Entries 476-502, 979-997 



Applied Ecology Entries 503, 998-1002 



Forest Botany and Forestry Entries 37-71, 504-509, 1003-1027, 1604-1670 



Genetics Entries 72-148, 510-550, 1028-1096, 1671-1 74S 



Horticulture 



Fruits and General Horticulture Entries 149-162, 551-570, 1097-1125, 1749-1774 



Floriculture and Ornamental Horticulture Entries 163-175, 1126-1177, 1775-1792 



Vegetable Culture Entries 176, 571-576, 1183-1187, 1793-1801 



Horticultural Products Entries 1178-1182, 1802-1815 



Morphology, Anatomy, and Histology of Vascular Plants 



Entries 177-183, 577-582, 1188-1196, 1816-1835 



Morphology and Taxonomy of Algae Page 33, Entries 583-600, 1197-1202, Page 279 



Morphology and Taxonomy of Bryophytes Page 33, Entries 001-615, 



Page 181, Entries 1836-1846 

 Morphology and Taxonomy of Fungi, Lichens, Bacteria, and Myxomycetes 



Pages 33, 281 



Fungi Entries 616-625, 1203-1244 



Lichens Entries 626-630, 1245-1249 



Bacteria Entries 1250-1260 



Myxomycetes Entries 631, 1261-1262 



Paleobotany and Evolutionary History Entries 632-656, 1263-1272, 1847-1851 



Pathology 



Plant Disease Survey Entries 184-189, 657, 1273-1280, 1852-1867 



The Host Entries 190-198, 658-666, 1285-1289, 1871-1874 



The Pathogene Entries 199-206, 667-672, 1281-1284, 1868-1870 



Descriptive Plant Pathology Entries 207-227, 673-701, 1290-1302, 1875-1891 



Eradication and Control Measures. . . .Entries 228-241, 702-719, 1303-1323, 1892-1902 



Regulatory Measures Entry 242 



Miscellaneous (Cognate Researches, Technic, etc.) 



Entries 243-248, 1324-1328, 1903-1904 

 Pharmaceutical Botany and Pharmacognosy 



Entries 249-251, 720-732, 1329-1331, 1905-1918 

 Physiology 



General Entries 252-255, 1332, 1919-1920 



Protoplasm Entry 733 



Diffusion, Physico-Chemical Relations 



Entries 256-263, 734r-750, 1333-1334, 1921-1924 



Water Relations Entries 264-265, 751 



Photosynthesis Entries 266, 755-756, 1338 



