| Genus and Selected Species | Image |
| Bacchisa chinensis |  |
| Bactriola vittulata |  |
| Bacuris sexvittatus |  |
| Badenella badeni |  |
| Baecacanthus telamon |  |
| Baliesthes alboguttatus |  |
| Baliesthoides guttipennis | |
| Bandar pascoei |  |
| Bangalaia ocellata |  |
| Bangaloides strandi | |
| Baraeomimus usambaricus | |
| Baraeus aurisecator |  |
| Baralipton maculosum |  |
| Bardistus formidabilis |  |
| Barossus kauppi | |
| Baryssiniella tavakiliani |  |
| Baryssinus amoenus |  |
| Basiptera castaneipennis |  |
| Basitoxus megacephalus |  |
| Basorus poggei | |
| Batesbeltia pullata |  |
| Batesparna platyptera |  |
| Batocera rufomaculata |  |
| Batomena multispinis |  |
| Batrachorhina albolateralis |  |
| Batus barbicornis |  |
| Batyle ignicollis |  |
| Baudona borneotica | |
| Bebelis acuta |  |
| Bebius filiformis |  |
| Becvarium bioculatum | |
| Bejofoana salvazai | |
| Bellamira scalaris |  |
| Belodasys lineata | |
| Beloderoides nigroapicalis | |
| Beloesthes megabasoides |  |
| Beraba limpida |  |
| Berndgerdia balteata | |
| Bernhardius senectus | |
| Bethelium monticola |  |
| Bezarkia suturalis |  |
| Biasmia guttata |  |
| Bicon luzonensis |  |
| Bifidoprionus rufus |  |
| Bifidunguiglenea gestroi |  |
| Bimia bicolor |  |
| Biobessa beatrix |  |
| Biobessoides pujoli | |
| Biraerana lycoides | |
| Biraibidion martinsi | |
| Birandra latreillei |  |
| Biraoeme unicolor | |
| Biribellus isabelae |  |
| Bisaltes lateralis |  |
| Bityle bicolor |  |
| Bixadoides allardi | |
| Bixadus sierricola |  |
| Bixorestes illustris |  |
| Blabia longipennis |  |
| Blabicentrus bellus |  |
| Blabinotus spinicollis |  |
| Blamada rubripronota |  |
| Blapsilon austrocaledonicum |  |
| Blepephaeopsis yagii |  |
| Blepephaeus succinctor |  |
| Blosyropus spinosus |  |
| Bocainella minima |  |
| Bolbotritus bainesi |  |
| Bolivarita oculata |  |
| Bomaribidion angusticolle |  |
| Bomarion carenatum |  |
| Bonfilsia pejoti |  |
| Boninella hirsuta |  |
| Boninoleiops kitajimai |  |
| Bonipogonius fujitai |  |
| Boppeus fairmairei |  |
| Boricyrtinus nilseni |  |
| Bornebacchisa trusmadiana | |
| Borneochroma shutae |  |
| Borneogrammus hamiguitanus |  |
| Borneophysis chewi | |
| Borneostyrax cristatus |  |
| Bornesalpinia titol |  |
| Bornestathes trusmadianus |  |
| Bostrychopsebium usurpator | |
| Bothriospila elegans |  |
| Bothrocerambyx nevermanni |  |
| Bottegia russellae |  |
| Bouakea bicoloricornis |  |
| Bourbonia bifasciata | |
| Bouyerus metallicus |  |
| Brachaciptera auricoma | |
| Bracheocentrus duvivieri |  |
| Brachopsis concolor |  |
| Brachyale pterolophioides | |
| Brachychilus scutellaris |  |
| Brachyclytus singularis |  |
| Brachyhammus raffrayi |  |
| Brachyhospes scutellaris | |
| Brachyleptura champlaini |  |
| Brachylophora auricollis |  |
| Brachymyiodola maculosa | |
| Brachynarthron aeneipennis | |
| Brachyolene seriemaculata | |
| Brachyolenecamptus fuscosticticus | |
| Brachyphoderes longicollis |  |
| Brachysarthron copei |  |
| Brachysomida nigripennis |  |
| Brachysybra unicolor | |
| Brachyta interrogationis |  |
| Brachytria gulosa |  |
| Brachytritus hieroglyphicus |  |
| Bradycnemis velutina |  |
| Brasiliosoma tibiale | |
| Brechmoidion falcatum |  |
| Brephilydia fearni |  |
| Breuningiana pulchra | |
| Brevechelidonium circumsplendens |  |
| Brevoxathres fasciata |  |
| Brimidius laevicollis | |
| Brimopsis kivuensis | |
| Brimus randalli |  |
| Brittonella chardoni |  |
| Bromiades meridionalis |  |
| Brothylus gemmulatus |  |
| Brototyche adamsii | |
| Brounopsis concolora |  |
| Bucoides montana |  |
| Bucynthia borchmanni | |
| Buddhapania minimalis | |
| Bulbolmotega sumatrensis |  |
| Bulborhodopis barbicornis | |
| Bulbotrachystola bulbifera | |
| Bumetopia intermedia |  |
| Buprestomorpha montrouzieri |  |
| Butherium erythropus |  |
| Butocrysa insignis |  |
| Bybe parmenoides | |
| Bybeana schawalleri | |