Gattungen assoziierter Organismen: Babiana [5 Taxa], Baccharis [167 Taxa], Bacidia [73 Taxa], Bacillopeltis [1 Taxon], Bacillus [5 Taxa], Backhousia [2 Taxa], Bacopa [1 Taxon], Bactris [79 Taxa], Bactrodesmiella [13 Taxa], Bactrodesmium [6 Taxa], Badhamia [6 Taxa], Badiera [1 Taxon], Baeckea [3 Taxa], Baeomyces [15 Taxa], Baeospora [1 Taxon], Baeothryon [1 Taxon], Baeturia [7 Taxa], Bagnisiella [2 Taxa], Baissea [1 Taxon], Balaniopsis [3 Taxa], Balanites [7 Taxa], Balansia [1 Taxon], Balansiopsis [18 Taxa], Balanus [1 Taxon], Balfourodendron [1 Taxon], Baliospermum [5 Taxa], Balladyna [7 Taxa], Balladynastrum [2 Taxa], Balladynopsis [1 Taxon], Ballota [220 Taxa], Baloghia [2 Taxa], Balsamocitrus [7 Taxa], Balsamodendrum [1 Taxon], Baltimora [3 Taxa], Bambusa [706 Taxa], Banara [8 Taxa], Bandicota [2 Taxa], Banisteria [45 Taxa], Banksia [54 Taxa], Baphia [22 Taxa], Baptisia [1 Taxon], Barbacenia [1 Taxon], Barbarea [23 Taxa], Barbieria [1 Taxon], Barilius [2 Taxa], Barkhausia [31 Taxa], Barleria [33 Taxa], Barnadesia [3 Taxa], Barnettia [47 Taxa], Barosma [12 Taxa], Barringtonia [29 Taxa], Bartalinia [4 Taxa], Bartsia [2 Taxa], Barya [2 Taxa], Baryxylum [3 Taxa], Basanacantha [5 Taxa], Basella [26 Taxa], Basidiodendron [1 Taxon], Basilepta [3 Taxa], Basilicum [1 Taxon], Bassia [14 Taxa], Bastardia [7 Taxa], Bastardiopsis [1 Taxon], Batemannia [1 Taxon], Batistamnus [99 Taxa], Batistina [3 Taxa], Batistospora [6 Taxa], Batodendron [1 Taxon], Battarrina [1 Taxon], Bauhinia [379 Taxa], Beaufortia [1 Taxon], Beaumontia [3 Taxa], Beauveria [2 Taxa], Becium [11 Taxa], Beckeropsis [10 Taxa], Beckmannia [9 Taxa], Beelia [24 Taxa], Begonia [73 Taxa], Behaimia [1 Taxon], Behnia [28 Taxa], Beilschmiedia [141 Taxa], Belainopsis [6 Taxa], Belairia [6 Taxa], Belamcanda [6 Taxa], Bellevalia [27 Taxa], Bellis [17 Taxa], Bellucia [10 Taxa], Beloperone [1 Taxon], Beltrania [37 Taxa], Beltraniella [16 Taxa], Beltraniopsis [28 Taxa], Bembidium [3 Taxa], Bemisia [6 Taxa], Bena [5 Taxa], Benedictella [1 Taxon], Benekea [2 Taxa], Benincasa [23 Taxa], Berberis [911 Taxa], Berchemia [12 Taxa], Bergenia [7 Taxa], Berkheya [75 Taxa], Berkleasmium [3 Taxa], Berlesiella [7 Taxa], Berlinia [4 Taxa], Bernardia [1 Taxon], Bersama [30 Taxa], Berteroa [71 Taxa], Bertholletia [75 Taxa], Bertia [3 Taxa], Besleria [5 Taxa], Beta [593 Taxa], Betonica [91 Taxa], Betula [2505 Taxa], Bewsia [6 Taxa], Biatorella [1 Taxon], Bidens [491 Taxa], Biebersteinia [2 Taxa], Bifrenaria [1 Taxon], Bifusella [1 Taxon], Bigelowia [2 Taxa], Bignonia [26 Taxa], Bihai [6 Taxa], Bilbergia [1 Taxon], Bilimbia [4 Taxa], Billbergia [4 Taxa], Billia [2 Taxa], Biophomopsis [10 Taxa], Biophytum [6 Taxa], Bioporthe [2 Taxa], Biota [11 Taxa], Bipolaris [7 Taxa], Bischofia [7 Taxa], Biscogniauxia [14 Taxa], Biscutella [1 Taxon], Biserrula [1 Taxon], Bisgoeppertia [3 Taxa], Bison [3 Taxa], Bispora [10 Taxa], Bisporella [7 Taxa], Bivonaea [1 Taxon], Bixa [57 Taxa], Bjerkandera [2 Taxa], Blainvillea [8 Taxa], Blakea [5 Taxa], Blastobotrys [3 Taxa], Blastotrichum [2 Taxa], Blechnum [55 Taxa], Blechum [49 Taxa], Bledius [1 Taxon], Blepharis [12 Taxa], Blepharocalyx [4 Taxa], Bletia [18 Taxa], Blighia [34 Taxa], Blosyrus [1 Taxon], Blumea [26 Taxa], Blumeria [8 Taxa], Blysmus [2 Taxa], Blyttiomyces [3 Taxa], Bobartia [2 Taxa], Bocconia [12 Taxa], Boea [1 Taxon], Boehmeria [50 Taxa], Boenninghausenia [1 Taxon], Boerhaavia [1 Taxon], Boerhavia [73 Taxa], Boerlagella [1 Taxon], Bogenhardia [1 Taxon], Boisduvalia [2 Taxa], Bolax [1 Taxon], Bolbitis [1 Taxon], Bolboschoenus [22 Taxa], Boldoa [46 Taxa], Boletopsis [1 Taxon], Boletus [53 Taxa], Boletus [6 Taxa], Bomarea [47 Taxa], Bomaria [1 Taxon], Bombacopsis [12 Taxa], Bombax [56 Taxa], Bombyx [14 Taxa], Bonamia [2 Taxa], Bonaria [4 Taxa], Boopis [5 Taxa], Boquila [1 Taxon], Borago [15 Taxa], Borassus [67 Taxa], Borbonia [2 Taxa], Boronia [1 Taxon], Borrera [7 Taxa], Borreria [169 Taxa], Borrichia [5 Taxa], Bos [1513 Taxa], Boscia [4 Taxa], Bosea [1 Taxon], Boselaphus [59 Taxa], Bosistoa [1 Taxon], Bosquiea [13 Taxa], Boswellia [15 Taxa], Bothriocera [4 Taxa], Bothriochloa [234 Taxa], Bothynoderes [1 Taxon], Botryobasidium [6 Taxa], Botryodiplodia [2 Taxa], Botryosphaeria [31 Taxa], Botryosporium [2 Taxa], Botryotinia [15 Taxa], Botrytis [5 Taxa], Bouchardatia [1 Taxon], Bouchea [9 Taxa], Bougainvillea [93 Taxa], Bourreria [17 Taxa], Boussingaultia [2 Taxa], Bouteloua [15 Taxa], Bowdichia [11 Taxa], Bowkeria [5 Taxa], Bowlesia [2 Taxa], Brabejum [15 Taxa], Brachiaria [568 Taxa], Brachinus [1 Taxon], Brachistus [2 Taxa], Brachybotrys [3 Taxa], Brachychiton [4 Taxa], Brachycome [5 Taxa], Brachyglottis [5 Taxa], Brachylaena [57 Taxa], Brachylepis [1 Taxon], Brachynus [1 Taxon], Brachyotum [1 Taxon], Brachypodium [104 Taxa], Brachyramphus [1 Taxon], Brachysporiella [19 Taxa], Brachysporium [33 Taxa], Brachystegia [31 Taxa], Brachythecium [2 Taxa], Bracon [1 Taxon], Brahea [1 Taxon], Brahmina [1 Taxon], Brandisia [1 Taxon], Brasiliomyces [1 Taxon], Brassaia [3 Taxa], Brassaiopsis [4 Taxa], Brassavola [6 Taxa], Brassia [1 Taxon], Brassica [1135 Taxa], Brassolis [1 Taxon], Bravaisia [4 Taxa], Bredemeyera [8 Taxa], Brefeldiella [2 Taxa], Bremia [22 Taxa], Bretschneidera [1 Taxon], Brevicoryne [6 Taxa], Breweria [2 Taxa], Breynia [10 Taxa], Brickellia [3 Taxa], Bridelia [45 Taxa], Brigantiaea [1 Taxon], Brillantaisia [8 Taxa], Briosia [1 Taxon], Briza [14 Taxa], Bromelia [66 Taxa], Bromopsis [6 Taxa], Bromus [491 Taxa], Brontispa [5 Taxa], Brooksia [5 Taxa], Brosimum [44 Taxa], Broughtonia [1 Taxon], Broussonetia [44 Taxa], Browallia [10 Taxa], Brownea [8 Taxa], Brownlowia [1 Taxon], Bruguiera [13 Taxa], Brumea [3 Taxa], Brunchorstia [42 Taxa], Brunellia [8 Taxa], Brunfelsia [14 Taxa], Brunnera [1 Taxon], Brunsvigia [5 Taxa], Brya [12 Taxa], Bryochiton [7 Taxa], Bryonia [7 Taxa], Bryonopsis [4 Taxa], Bryophyllum [13 Taxa], Bryoria [2 Taxa], Bryum [6 Taxa], Bubalus [31 Taxa], Bubonium [1 Taxon], Buchanania [17 Taxa], Buchenavia [80 Taxa], Buchloë [1 Taxon], Buchnera [3 Taxa], Bucida [142 Taxa], Bucklandia [4 Taxa], Buddleja [138 Taxa], Budleia [2 Taxa], Buellia [9 Taxa], Buelliella [2 Taxa], Buglossoides [59 Taxa], Bulbine [21 Taxa], Bulbinella [2 Taxa], Bulbophyllum [2 Taxa], Bulbostylis [13 Taxa], Bullaserpens [16 Taxa], Bulliardella [2 Taxa], Bulnesia [1 Taxon], Bumelia [12 Taxa], Bunchosia [13 Taxa], Bungea [1 Taxon], Bunias [16 Taxa], Bunium [13 Taxa], Bupleurum [91 Taxa], Burchellia [28 Taxa], Burkea [4 Taxa], Bursera [151 Taxa], Buschia [1 Taxon], Butea [75 Taxa], Buteo [1 Taxon], Butia [21 Taxa], Butomus [6 Taxa], Butyrospermum [1 Taxon], Buxus [476 Taxa], Byrsomyces [63 Taxa], Byrsonima [236 Taxa], Byssocallis [4 Taxa], Byssoloma [200 Taxa], Byssopeltis [9 Taxa], Byssostilbe [2 Taxa], Bystropogon [3 Taxa], Byttneria [15 Taxa]