472 



INDEX TO VOLUME XLIV 



[DECEMBER 



Rhe 



and 



' Vines, Druce and, "Dillenian Herba- 

 - ria "67; DeVries's "Plant breeding" 



147 

 Rhexia, morphology and anatomy 22 

 Rhizophora, Cook on embryology 319 

 Rhizopus, branching sporangiophores 382 

 Rhus hirta 225 



Rh3^idophyllum, Cook on embryology 



Ribes, Britton on 317; Rose on 156 



Ricciaceae, origin of air chambers 205 



Rich, Florence, work of 462 



Richards, H. M., personal 320 



Ridley, H. N., work of 462 



Riella and Sphaerocarpus, Goebel on 72 



Rinodina, Zahlbruckner on 156 



Rivista di Scienza 160 



Robinson, B. L., work of 231 



Roots, Lycopodium pithyoides 57; 



* xia 26, 30; tubers of Dioscorea, Queva 



on 395 

 Rose, J. N., work of 156 

 Rosenberg, O., w^ork of 75 

 Rot, tomato, Smith on 394 

 Rowlee, W. W., work of 72 . 

 Rubus, Blanchard on 71, 317 

 Ruppia maritima, anatomy 171 

 Rusts, alternation of generations 

 » morphology 81 



s 



Sahagunia urophylla 117 



Salix, Rowlee on 72 



Sanchezia, Sprucei 116; salvadorensis 116 



Sanday, Elizabeth, work of 460 



Sap, Dixon on ascent 461 



Sapindaceae, Radlkofcr on 461 



Sargent, C. S. 64, 225 



Sassafras 5'a^5a/ra^ 225; variifoUum 225 



Scab, potato, Morse on 76 



Schaffncr, J. H., personal 400 



Scheuchzeria palustris, anatomy 180 



Schiller, Josef, work of 77 



Schleichert's "Methodik des botanischen 



Unterrichts" 312 

 Schrenk, Hermann von, personal r6o 

 Schulze, E., work of 398 

 Sclerospora graminicola, Butler on 239 

 Scolopendrium, Farmer and Digby on 



apogamy and apospory 69 

 Scott, D. H., work of 319 



Secretory organs of Menispermaceae, 

 Mahen on 395 



Seed, development of 293; Hiiller on 153; 

 anatomy of plants, effects of solutes on 

 264; of Washingtonia 425; of water 

 plants 375 



Sequoia gigantea 226; Wellingtonia 226 

 Shear, C. L., work of 317 

 Shibata and Miyake, work of 233 



Shimek's "Flora of Winneshiek County, 



Iowa" 69 

 Shreve, Forrest, work of 76 

 Shull, George H. 151, 233, 389; work of 



78 

 Sibbaldia, pollen tube in, Albanese on 77 

 Siolmatra brasiliensis, Fries on anatomy 



396 

 Siphocampylus Costaricae 114 



Smith, A. M., work of 462 



Smith, Erwin F., work of 76 



Smith, John Donnell 108; "Enumeratio 



plantarum Guatemalensium" 68 

 Solms-Laubach's "Pflanzengeographie" 



230 

 Solutions, physiologically balanced 259 

 Spermatogenesis in Nephrodium 144 

 Sperms of Cycas, Shibata & Miyak^* on 



233; of Microcycas 126 

 Sphaerocarpus, Goebel on Riella and 72 

 Spilanthes, Moore on 71 

 Spirogyra, Berghs on nucleus 237; effect 



of solutes on 260; Fritsch and Rich on 



462 

 Sporangiophores of Rhizopus, branching 



Sporangium, Hawkins on Equisetum 78; 

 of Lygodium 214; of Ophioglossales 34 



Spores, morphology of rust 81; germina- 

 tion of fern and moss, L'aage on 316 



Sporogonium of Notothylas, Lang on 78 



Sporoph}1;es of Lycopodium, Wiggles- 

 worth on 159 



Sporulation in yeast, Kohl on 157 



Spruce, Richard, personal 320 



Stapf, O., work of 318 



Stem of Rhexia 27, 31 



Stevens, F. L. 241, 394 



Stimuli, Fitting on transmission 313 



Stokey, Alma G. 57 



Stoklasa, J., work of 463 



Stopes, M. C., work of 77 



Strasburger, E., work of 70 



Sturgis, W. C, work of 398 



Sueda, Fernald on 461 



Sulfuric acid as a fungicide, Kraemer on 



238 

 Survey of Auckland and Campbell Islands 



320 

 Synapsis in Cypripedium i^6'& 



T 



Tanslcy, A, G., work of 74 



Tapetum, of Ophioglossales 39 



Taxonomy 71, 156, 317, 460 

 Teleutospores, morphology of 89 

 Termite nests, Fetch on fungi in 232 

 Themistoclesia pterocarpa 113 

 Thickening, Schoute on, in Pandanus, 



secondary 238 



