| Flabelligena erratica | Flabelligera | Flabelligera affinis |
| Flabelligera bicolor | Flabelligera biscayensis | Flabelligera bofortica |
| Flabelligera bophortica | Flabelligera claparedii | Flabelligera commensalis |
| Flabelligera diplochaitos | Flabelligera diplochaitus | Flabelligera essenbergae |
| Flabelligera gourdoni | Flabelligera grubei | Flabelligera haerens |
| Flabelligera idiura | Flabelligera induta | Flabelligera infundibularis |
| Flabelligera lingulata | Flabelligera marenzelleri | Flabelligera mastigophora |
| Flabelligera multipapillata | Flabelligera mundata | Flabelligera pennigera |
| Flabelligera pergamentacea | Flabelligera persimilis | Flabelligera picta |
| Flabelligera pruvoti | Flabelligera semiannulata | Flabelligeridae |
| Flabelligobius fourmanoiri | Flabelligobius latruncularia | Flabelligobius latruncularius |
| Flabelligobius smithi | Flabellimycena | Flabellimycena flava |
| Flabellina | Flabellina borealis | Flabellina cooperi |
| Flabellina engeli | Flabellina gracilis | Flabellina iodinea |
| Flabellina nobilis | Flabellina parva | Flabellina pedata |
| Flabellina pellucida | Flabellina pricei | Flabellina salmonacea |
| Flabellina trilineata | Flabellina trophina | Flabellina verrucosa |
| Flabellinidae | Flabellinopsis iodinea | Flabelliphilus |
| Flabelliphilus inersus | Flabelliseta | Flabelliseta incrusta |
| Flabellobasis | Flabellobasis capensis | Flabellobelba |
| Flabellobelba almeriensis | Flabellocladia | Flabellocladia gigantea |
| Flabellocladia tetracladia | Flabellogobius latruncularius | Flabellomicrosiphum |
| Flabellomicrosiphum knowltoni | Flabellomicrosiphum tridentatae | Flabellomorphus |
| Flabellomorphus longus | Flabellophora | Flabellophora aurantiaca |
| Flabellophora brevipes | Flabellophora cervinogilvum | Flabellophora deceptiva |
| Flabellophora fasciculata | Flabellophora flaviporus | Flabellophora inconspicua |
| Flabellophora intertexta | Flabellophora kinabaluensis | Flabellophora latiporus |
| Flabellophora nana | Flabellophora obovata | Flabellophora obtorta |
| Flabellophora ochracea | Flabellophora parva | Flabellophora squamosa |
| Flabellophora subsimplex | Flabellophora superposita | Flabellophora variabilis |
| Flabellophora velutinosa | Flabellopilus giganteus | Flabellopora |
| Flabellopora acuta | Flabellopora acutirostris | Flabellopora arculifera |
| Flabellopora asper | Flabellopora elegans | Flabellopora irregularis |
| Flabellopora lenticularis | Flabellopora lingua | Flabellopora pisiformis |
| Flabellopora planata | Flabellopora pusilla | Flabellopora tuberosa |
| Flabellopora umbonata | Flabelloprionus szechuanus | Flabellospora |
| Flabellospora acuminata | Flabellospora amphibia | Flabellospora crassa |
| Flabellospora irregularis | Flabellospora tetracladia | Flabellospora verticillata |
| Flabellum | Flabellum alabastrum | Flabellum angulare |
| Flabellum angustum | Flabellum aotearoa | Flabellum apertum |
| Flabellum arcuatile | Flabellum areum | Flabellum atlanticum |
| Flabellum australe | Flabellum campanulatum | Flabellum chunii |
| Flabellum conuis | Flabellum curvatum | Flabellum daphnense |
| Flabellum deludens | Flabellum flexuosum | Flabellum floridanum |
| Flabellum folkesoni | Flabellum gardineri | Flabellum hoffmeisteri |
| Flabellum impensum | Flabellum japonicum | Flabellum knoxi |
| Flabellum lamellulosum | Flabellum lowekeyesi | Flabellum macandrewi |
| Flabellum magnificum | Flabellum marcus | Flabellum marenzelleri |
| Flabellum messum | Flabellum moseleyi | Flabellum ongulense |
| Flabellum patens | Flabellum pavoninum | Flabellum politum |
| Flabellum sexcostatum | Flabellum sibogae | Flabellum thouarsii |
| Flabellum transversale | Flabellum tuthilli | Flabellum vaughani |
| Flabiol | Flabrinus fabarius | Flac |
| FLAC | Flaca | Flaccia |
| Flaccia arga | Flaccia bicornis | Flaccia conspersa |
| Flaccia dione | Flaccia imthurni | Flaccia oediceras |
| Flaccia pindara | Flaccia pyrrhoneura | Flaccia tumidifrons |
| Flaccia vagans | Flaccilla | Flaccisagitta |
| Flaccisagitta enflata | Flaccisagitta hexaptera | Flaccus |
| Flaccus Albinus Alcuinus | Flacey | Flacey, Côte-d'Or |
| Flacey, Eure-et-Loir | Flacey-en-Bresse | Flach |
| Flach (efternamn) | Flach, Jörgen | Flach, Marianne |
| Flach, Sigge | Flach, Sixten | Flach, Wilhelm |
| Flachaemus | Flachaemus diluta | Flachaemus knysnana |
| Flachaemus mosselensis | Flachaemus pirriensis | Flachaemus pondolandensis |
| Flachaemus porticola | Flachaemus punctata | Flachaemus turneri |
| Flachat, Eugene | Flachau | Flachau (Salzburg) |
| Flachères | Flacheres | Flachgau |
| Flachsenius, Jakob | Flachsenius, Johan | Flachslanden |
| Flacht | Flacilla albofrenata | Flacilla kraussi |
| Flacilla lubrica | Flacilla minuta | Flacilla purpurea |
| Flacilloides antineae | Flacillula | Flacillula albofrenata |
| Flacillula incognita | Flacillula kraussi | Flacillula lubrica |
| Flacillula minuta | Flacillula nitens | Flacillula purpurea |
| Flacitran | Flacius | Flacius Illyricus |
| Flacius, Matthias | Flack, Nina | Flack, Peter |
| Flack, Roberta | Flackarp | Flackarp och Österslövshus |
| Flackarps församling | Flackarps kyrka | Flackarps landskommun |
| Flackarps mölla | Flackarps socken | Flackelacker |
| Flacken | Flacken, Dalarna | Flacken, Västmanland |
| Flackholmen | Flackholmen (ö i Borgå) | Flackholmen (ö i Raseborg) |
| Flackholmen, Borgå | Flackholmen, Raseborg | Flackholmsgrunden |
| Flacksjö | Flacksjöholmen | Flacksjön |
| Flacksjoeholmen | Flacksta | Flacon |
| Flacopimpla | Flacopimpla braucheri | Flacopimpla californiensis |
| Flacopimpla crosbyi | Flacopimpla gerardoi | Flacopimpla nigriceps |
| Flacopimpla nigrita | Flacopimpla nigrocephala | Flacopimpla parva |
| Flacopimpla sulina | Flacopimpla varelae | Flacourt |
| Flacourtia | Flacourtia afra | Flacourtia amalotricha |
| Flacourtia amara | Flacourtia balansae | Flacourtia benthamii |
| Flacourtia calophylla | Flacourtia camptoceras | Flacourtia cataphracta |
| Flacourtia celastrina | Flacourtia cerasifera | Flacourtia chinensis |
| Flacourtia cinerea | Flacourtia cordata | Flacourtia cordifolia |
| Flacourtia corollata | Flacourtia crenata | Flacourtia degeneri |
| Flacourtia edulis | Flacourtia elegans | Flacourtia elliptica |
| Flacourtia euphlebia | Flacourtia ferox | Flacourtia flavescens |
| Flacourtia flexuosa | Flacourtia gambecola | Flacourtia helferi |
| Flacourtia hilsenbergii | Flacourtia hirtiuscula | Flacourtia indica |
| Flacourtia inermis | Flacourtia integrifolia | Flacourtia jangomas |
| Flacourtia japonica | Flacourtia kelampagine | Flacourtia kinabaluensis |
