| Bretnig-Hauswalde | Bretocino | Breton, Quận Washington, Missouri |
| Bretoncelles | Bretonnières | Bretonvillers |
| Bretsch | Bretschneidera | Bretschneidera sinensis |
| Bretschneideraceae | Bretstein | Brett Holman |
| Brett Pitman | Brette | Brette-les-Pins |
| Bretten | Bretten, Haut-Rhin | Brettes |
| Bretteville | Bretteville, Manche | Bretteville-du-Grand-Caux |
| Bretteville-l'Orgueilleuse | Bretteville-le-Rabet | Bretteville-Saint-Laurent |
| Bretteville-sur-Ay | Bretteville-sur-Dives | Bretteville-sur-Laize |
| Bretteville-sur-Odon | Bretthausen | Brettin |
| Brettnach | Brettus | Brettus adonis |
| Brettus albolimbatus | Brettus anchorum | Brettus celebensis |
| Brettus cingulatus | Brettus madagascarensis | Brettus storki |
| Bretx | Bretzenheim | Breu Branco |
| Breuches | Breuchotte | Breugnon |
| Breuil, Marne | Breuil, Somme | Breuil-Barret |
| Breuil-Bois-Robert | Breuil-la-Réorte | Breuil-le-Sec |
| Breuil-le-Vert | Breuil-Magné | Breuilaufa |
| Breuilh | Breuillet (Essonne) | Breuillet, Charente-Maritime |
| Breuillet, Essonne | Breuilpont | Breunigweiler |
| Breuningiana pulchra | Breurey-lès-Faverney | Breuschwickersheim |
| Breutelia | Breutelia aciphylla | Breutelia affinis |
| Breutelia afroscoparia | Breutelia anacolioides | Breutelia angustiretis |
| Breutelia arcuata | Breutelia aristifolia | Breutelia arundinifolia |
| Breutelia aureola | Breutelia auriculata | Breutelia austro-arcuata |
| Breutelia azorica | Breutelia baeuerlenii | Breutelia borbonica |
| Breutelia brachyphylla | Breutelia brevifolia | Breutelia breviseta |
| Breutelia brittoniae | Breutelia campbelliana | Breutelia carinata |
| Breutelia chilensis | Breutelia chrysea | Breutelia chrysocoma |
| Breutelia chrysura | Breutelia consimilis | Breutelia crassa |
| Breutelia crassicaulis | Breutelia crispula | Breutelia cuspidatissima |
| Breutelia declivium | Breutelia dicranacea | Breutelia diffracta |
| Breutelia dominicensis | Breutelia dumosa | Breutelia eggersiana |
| Breutelia elliptica | Breutelia elongata | Breutelia eugeniae |
| Breutelia gnaphalea | Breutelia gracillima | Breutelia graminicola |
| Breutelia grandis | Breutelia griffinii | Breutelia guilielmi-meyeri |
| Breutelia haitensis | Breutelia hariotiana | Breutelia harpophylla |
| Breutelia hasskarliana | Breutelia hispida | Breutelia humbertii |
| Breutelia incana | Breutelia inclinata | Breutelia integrifolia |
| Breutelia intermedia | Breutelia jamaicensis | Breutelia karsteniana |
| Breutelia kerguelensis | Breutelia kilimandscharica | Breutelia kinabaluensis |
| Breutelia leptodontoides | Breutelia lonchopelma | Breutelia longicapsularis |
| Breutelia luteola | Breutelia macrocarpa | Breutelia macrotheca |
| Breutelia madagassa | Breutelia magdalenae | Breutelia masafuerae |
| Breutelia microdonta | Breutelia minuta | Breutelia mohriana |
| Breutelia muelleri | Breutelia muhavurensis | Breutelia nigrescens |
| Breutelia papuensis | Breutelia pendula | Breutelia perrieri |
| Breutelia picardae | Breutelia pilifera | Breutelia pinnata |
| Breutelia plicata | Breutelia polygastrica | Breutelia popinqua |
| Breutelia pseudophilonotis | Breutelia reclinata | Breutelia rhythidioides |
| Breutelia rivalis | Breutelia robusta | Breutelia roemeri |
| Breutelia rupestris | Breutelia ryvardenii | Breutelia scariosula |
| Breutelia schlumbergeri | Breutelia sciuroides | Breutelia scoparia |
| Breutelia scorpioides | Breutelia secundifolia | Breutelia sieberi |
| Breutelia spielhausii | Breutelia squarrosa | Breutelia stenodictyon |
| Breutelia stricticaulis | Breutelia stuhlmannii | Breutelia subarcuata |
| Breutelia subdisticha | Breutelia submniocarpa | Breutelia subplicata |
| Breutelia substricta | Breutelia subtomentosa | Breutelia tabularis |
| Breutelia tenuifolia | Breutelia tomentosa | Breutelia trianae |
| Breutelia ulei | Breutelia ulicina | Breutelia viguieri |
| Breutelia wainioi | Breutelia witherheadii | Breutelia yunnanensis |
| Breuvannes-en-Bassigny | Breuvery-sur-Coole | Breuville |
| Breux, Meuse | Breux-Jouy | Breux-sur-Avre |
| Brevans | Brevard, Bắc Carolina | Brevard, North Carolina |
| Brevörde | Brevechelidonium circumsplendens | Brevechelidonium juheli |
| Brevechelidonium sabahensis | Brevechelidonium siamensis | Breves |
| Brevianta | Brevianthaceae | Brevianthus |
| Brevianthus flavus | Brevibarbis angolana | Brevibarbis argyroptera |
| Brevibarbis argyropterus | Brevibarbis decellei | Brevibarbis demoori |
| Brevibarbis dyscrita | Brevibarbis waterstoni | Brevicella |
| Brevicella emarginata | Breviceps | Breviceps acutirostris |
| Breviceps adspersus | Breviceps bagginsi | Breviceps fichus |
| Breviceps fuscus | Breviceps gibbosus | Breviceps macrops |
| Breviceps montanus | Breviceps mossambicus | Breviceps namaquensis |
| Breviceps poweri | Breviceps rosei | Breviceps sopranus |
| Breviceps sylvestris | Breviceps verrucosus | Breviceratops |
| Brevicerus | Brevicerus cylindricus | Brevicerus oberthuri |
| Brevicerus parallelus | Brevicipitidae | Breviea |
| Breviea sericea | Brevik, Akershus | Brevilabus |
| Brevilabus gillonorum | Brevilabus oryx | Brevilliers |
| Brevipecten | Brevirostrum coei | Brevisana brevis |
| Brevistoma bardii | Brevistoma gallagheri | Brevistoma hackeri |
| Breviterebra laticlypeata | Brevitubulus aequilatus | Brevoortia tyrannus |
| Brevoxathres albobrunnea | Brevoxathres fasciata | Brevoxathres irrorata |
| Brevoxathres seabrai | Brevoxathres x-littera | Brevurus masandaranus |
| Brew | Brewcaria | Brewcaria brocchinioides |
| Brewcaria duidensis | Brewcaria hechtioides | Brewcaria hohenbergioides |
| Brewcaria marahuacae | Brewcaria reflexa | Breweria aquatica |
| Breweria pickeringii | Breweriopsis elegans | Brewster A-34 |
| Brewster Buccaneer | Brewster Buffalo | Brewster F2A |
| Brewster F2A Buffalo | Brewster SB2A | Brewster SB2A Buccaneer |
| Brewster SBA | Brewster XA-32 | Brewster, Kansas |
| Brewster, Minnesota | Brewster, Ohio | Brewton, Alabama |
| Brexia alaticarpa | Brexia australis | Brexia madagascariensis |
| Brexia marioniae | Brexiella cymosa | Brexiella ilicifolia |
| Brexit | Brey | Brey-et-Maison-du-Bois |
| Breydin | Breynia baudouinii | Breynia cernua |
| Breynia collaris | Breynia coriacea | Breynia coronata |
| Breynia discigera | Breynia disticha | Breynia diversifolia |
| Breynia fleuryi | Breynia fruticosa | Breynia glauca |
