Astomum chilense—Bartramia strieta 
Astomum chilense 693 
— erispum 694 
multicapsulare (Sm.) Br. eur. 694 
nitidulum 694 
Sullivantii 694 
Astragalus sinicus 597 
Astroloma divaricatum 453 
Astrotheliaceae 4 
Astrothelium N. A. 7 
Atractella Printz N. 6. 157, 170 
Atragene sibirica 492 
Atrichum augustatum 640 
— Lescurii 701 
Atropa 573 
— belladonna 326, 569 
Atta 375 
— cephalotes 374 
Attheya 132 
— Zachariasii 68 
Aucuba 637 
— japonica 637 
Audoniella 116. — N. A. 231 
Aulacodiscus oregonus 67 
Aulacomnium androgynum 684 
— turgidum 682 
Auliscus 67. — N. A. 192 
Aulosrar 43247, 1262- NEN 10 
— planetonica Elenk* 43 
— striata Woronich.* 54 
Auricularia auricula judae 568 
Autophysa 55 
Avena 286, 352, 443, 592, 609, 621, 
625, 626 
— satıva 352, 574, 609 
— sterilis 482, 485 
Azotobacter 259, 308, 311, 527, 596 
— chroococcum 534, 571 
Azteca 374, 376, 380 
— alfaroi 374 
— constructor 374 
—. Ulei var. Cordiae 375 
Bacidia N.A.7 
— acerina (Ach.) Arn. 5 
Baecillariales 69, 120, 156 
Bacillus 540 
— baectron 259 
— flavigena 573 
— lactis aerogenes 541 
— mycoides 549 
769 
Bacillus prodigiosus 533 
— proteus 540 
- pyocyaneus 533 
radicicola 607 
— subtilis 260, 529, 533 
tachydromus 259 
Bacterium coli 516, 517, 541 
fusiformis 259 
—- marginatum 357 
mitochondrialis Alexejeff* 259 
tumefaciens 357, 358 
Baculari 44 
Baillonia spicata 562 
Balanus 81, 119 
Bangia 108, 109, 138, 159 
| — fuscopurpurea 24, 37, 110, 116, 
135 
Bangiales 30, 109, 137 
Banksia 453 
Barbella Levieri 
Fleisch. 725 
(ren elz Cards} 
ı Barbula 686, 706, 707, 717 
adriatica 690 
australasiae 718 
breviseta Mont. 708 s 
Buyssoni 667 
convoluta 674 
Cruegeri 733 
excurrens Broth. 691 
Heribaudi 667 
Hornschuchiana 670 
icmadophila 667 
inermis C. M. 665 
Kneuckeri Löske 668 
leucocalyx Mont. 708 
manniae C. M. 701 
muralis 652 
reflexa 733 
sinuosa (Wils.) Braithw. 679 
spiralis 734 
subfallax 734 
unguiculata 733 
' Barosma 464 
Barteria 373, 377 
ı — Dewevrei 373 
Bartoniella Kylin N. @. 112, 231 
Bartramia 707 
_ —_ fragilifolia C. M. 645 
— polytrichoides 643 
| = strieta 673 
