﻿45S 



BOTANICAL GAZETTE 



[JUNE 



Revue de Botanique Systematiqtie et 



de Geographic Botanique 303 

 Rhabdium, Dangeard on 300 

 Rheotropism of roots, Newcombe on 444 

 Rhizobium, Frank H 57 ; mutabile, 



motility of 56 

 Rhythm, Darwin and Pertz on 441 

 Richards, F. M., personal 303 

 Robinson, B. L., work of 300 

 Rogers, Julia E., "Among green trees" 



59 

 Roots, aerial of Ficus, Massart on 68 ; 



Czapek on geotropism of 222 ; New- 

 combe on rheotropism and thigmo- 

 tropism of 444 ; of Selaginella, 

 Harvey-Gibson on anatomy of 66 



Roridula, Marloth on cross-pollination 

 in 298 



Rosa rubiginosa, Cushnian on 301 



Rose, J. N., personal 152 



Roth, F., personal 374; "First book of 

 forestry" 60 



Rouliniella, Vail on 146 



Rowlee, W. W., work of 300 



Rudicularia, Heydrich on 299 



Rudgea ceratopetala 3 ; micrantha 4 

 Ruhland, W., work of "^Sy 221 

 Ruhlandiella, Hennings on 300 



Ruppia, marilima 143 ; rostcllata, Mur- 

 beck on 228 



Rusts, Arthur and Holway on Ameri- 

 can 73 



Rydberg, P. A., work of 146 



s 



Sa!)azia Michoacana, Williams on 73 

 Salix hippophaefolia, Camus on j6 

 Salts, Gerneck on effect of 444 

 Saprolegnia, coenocentrum of 236 ; de- 

 clina 236 ; mitosis in 238 ; mixta 236 ; 



oogenesis in 233, 320; sporogenesis 

 in 247 



Saprolegniales, sexuality in 245 



Sarconeurum, Bryhn on 146 



Sargant, Ethel, work of 229 



Sargent, C. S,, 99, 377 ; work of 73, 



300 ; **Trees and shrubs" 62 



Saxifraga crassifolia, Penzig on ascidia 

 of 74 



Scapania, Muller on 146 

 Schedonnardus 284 



Schenck and Karsten "Vegetations- 

 bilder" 294 



Schmid, B., work of 69 

 Schmidle, W., work of 73 

 Schneider, A., 56; personal 447; ''Pow- 

 dered vegetable drugs'* 60 

 Schneider, C K., work of 442 



Schoute, J. C., work of 144, 370 

 Schumann, K., work of 370 

 Schwendener, S., personal 231 

 Sclerospora, Ruhland on 221 

 Scott, D. H., work of 441 

 Scytopezis, Clements on 300 

 Seeds, chemical stimulation 83 

 Seeman, O. von, "Salices Japonicae" 296 

 Selby, A, D., personal 374 

 Selaginella, Denke on spores in 371 ; 

 Harvey-Gibson on anatomy of root 



66 ; Underwood on 72 

 Senecio, Vaniot on new species of 73 

 Setchell, W. A., personal 374 

 Sexuality, Dangeard on 221 ; in Sapro- 



legniales 245 

 Shafer, J., personal 376 

 Shantz, H. L., personal 447 

 Shibata, K., work of 225 

 Shimek, B., work of 147 

 Shoemaker, D. N., work of 67 

 Shrubs, and undershrubs of Naples 



350 , Schneider on winter condition 



442 



Sideroxylon uniloculare 5 

 Silium superbum 301 



Simons, Etoile B., 228 

 Siphonales, phylogeny of 334 

 Stephani, F., work of 73 

 Smilax aspera, Penzig on ascidia of 74 

 Smith, J. Donnell, i 

 Smith, R. E., personal 374 

 Snow, L. M., 143, 444 

 Societies, plant, of Kent County, Michi- 

 gan 36 

 Solms-Laul)ach, H. Graf zu, personal 231 



Spalding, V. M., personal 374 

 Spartina, cynosuroides 216; glabra 217; 



polystachya 216 

 Sphaeria cpil'liylla 128 

 Sphaeroplea annulina Braunii 322 

 Spiraea salicifolia, Cushman on 301 

 Spirogyra, Gerassimow on 224 

 Spore, behavior of chromosomes in 



mother cells 250 ; of Selaginella, 



Denke on 371 

 Sporelings of Oedogonium, Fritsch on 



299 

 Sporocystis, Morgan on 146 

 Sporogenesis in Saprolegnia 247 

 Sporophylls, Hallier on 223 ; of Lyco- 



podium rigidum, Bower on 440 

 Sporophyte, Bower's theory of 285 

 Stachybotryella, Ellis and Bartholomew 



on 146 

 Starch grain, Kraemer on structure 



of 65 

 Starch in root cap of Allium Cepa, 



Husek on 141 



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