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GENERAL INDEX. 



The most important classified entries will be found under Contributors, Hosts, 

 Personals, and Reviews. New names and names of new genera, species, and varieties 

 are printed in bold-face type ; synonyms in italics. 



A 



A, A. A, S., Section G., Pittsburg meet- 

 ing 159 

 Abrams, L., work of 239 



Abronia, arenaria 364 ; cheradophila 



364 ; fragrans glaucescens 364 

 Acalypha 456 

 Acanthospermum 456 

 Acer 311 ; rubrum 385 

 Acerates longifolia 389 

 Acleisanthes 382 

 Acnistus 456 

 Aconitum 77 



Acrasieae 315 

 Acrasis 316 



Acritochaete 76 



Acrostichum 381 



Actoplanes 149 



Adams, C. C, work of 385 



Adiantum 382 



Aecidium 77, 239; Fraxinib\ rubellntn 



IS; Rumicis 15 

 Afrardisia 148 

 Afrocalathea 149 



Agaricus campestris, spores of 231 

 Agave americana, spindle formation in 



243 

 Agrostis 239 



Alabama, flora of 386 



Albugo, Bliti 421; Candida 420; Trago- 



pogonis 421 

 Algae at Beaufort, N. C. 384 

 Alien, E. T., work of 466 

 Allionia, glandulifera 364; linearis 365 

 Allium 382 ; Cepa, electrical conductivity 



of 87* 

 Alnus 155 

 Alsophila 458 

 Amarantus, electrical conductivity of 91 



Amblyanthopsis 148 

 Ambrosia iomentosa 34 

 Ammophila 384, 385 

 Amphoranthus 311 

 Anderson, A. P., personal 80, 319 

 Andropogon virginicus 385 



Anemarrhena 237 

 Anemia 381 



Vi\ CEMBER, 1902] 



Anemone, Canadensis 18 ; Pennsylvanica 



18 

 Angiopteris, anatomy of 461 ; evecta 72 



Annales Mycologici 467 



Anogra, albicaulis 36S ; Nuttallii 368 ; 

 pallida 368 



Antennaria II4; alpina I16; alsinoides 

 117 ; ambigens 121 ; argentea aberrans 

 124; arnoglossa 119; arnoglossa ambi- 

 gens 121 \ Brainerdii 120; decipiens 

 122 ; fallax 121 ; Farwellii 1 18 ; labra- 

 dorica 116; neghcta subcoryfjtbosa 118; 

 nemoralis 122 ; neodioica 117; neodioica 

 aitenuata 117; neodioica petaloidea 118; 

 occidentalis 123]; Parlinii 1 19; Par- 

 linii a?nbigens 121 ; Parlinii arno- 

 glossa 119; petaloidea 11^ \ petaloidea 

 modesta 118; petaloidea scariosa 1 1 8 ; 

 planiaginea 122; plantaginifolia 122; 

 propinqua 120; rupicola 117 



Antipodals, function of 244 



Antrophytum 381 



Apple trees, a root rot of 65 



Arachniopsis, 76 



Arber, personal 320, 468 



Arctic plants, ecology of 69 



Argemone 155; bipinnatifida 366; his- 

 pid a 366 



Artemisiopsis 239 



Arthur, J. C. I, 68, 78, 150. 153, 240, 457. 

 460; personal 319; work of 155 



Aruncus astilboides 246 



Arundinaria, tecta 19; Uredineae upon I 



Arzichowsky, \V„ work of 152 



Asclepiadaceae, morphological study of 



389 

 Asclepias, Comuti 389 ; incarnata 389 ; 



obtusifolia 389; phytolaccoides 389; 

 rubra 389; Sullivantii 3S9 ; tuberosa 

 389; verticillata 389 ; viridiflora 389 

 Ascocorticium 76 



Asimina 387 

 Aspidium 382 

 Asplenium 382, 458; pi 

 tological 142 



Aster 155 



Astilbe japonica 246 



Astragalus 381, 382 - 



nnatifidum, tera- 



469 



