Found 18,797 definitions starting with F:

family ephedraceaefamily ephemeridaefamily ephippidaefamily equidae
family equisetaceaefamily erethizontid…family ericaceaefamily erinaceidae
family eriocaulaceaefamily erysiphaceaefamily erythroxylac…family eschrichtiid…
family esocidaefamily euglenaceaefamily euphorbiaceaefamily eurylaimidae
family exocoetidaefamily fabaceaefamily fagaceaefamily falconidae
family fasciolidaefamily felidaefamily filariidaefamily fissurellidae
family fistulariidaefamily fistulinaceaefamily flacourtiace…family forficulidae
family formicariidaefamily formicidaefamily fouquieriace…family fregatidae
family friendlyfamily fringillidaefamily fucaceaefamily fulgoridae
family fumariaceaefamily funkaceaefamily furnariidaefamily gadidae
family galbulidaefamily gasterophili…family gasterosteid…family gathering
family gavialidaefamily gavidaefamily geastraceaefamily gekkonidae
family gelechiidaefamily gempylidaefamily gentianaceaefamily geoglossaceae
family geometridaefamily geomyidaefamily geophilidaefamily geraniaceae
family gerreidaefamily gerridaefamily gerrididaefamily gesneriaceae
family gigartinaceaefamily ginkgoaceaefamily giraffidaefamily glareolidae
family gleicheniace…family gliridaefamily globigerinid…family glossinidae
family gnetaceaefamily gobiesocidaefamily gobiidaefamily gomphotherii…
family gonorhynchid…family goodeniaceaefamily gracilariidaefamily graminaceae
family gramineaefamily grossulariac…family gruidaefamily gryllidae
family guttiferaefamily gyrinidaefamily hadrosauridaefamily haematopodid…
family haemodoraceaefamily haemoproteid…family haemulidaefamily halictidae
family haliotidaefamily haloragaceaefamily haloragidace…family hamamelidace…
family healthfamily helicidaefamily helodermatid…family helotiaceae
family helvellaceaefamily hemerobiidaefamily hemerocallid…family hemiprocnidae
family hemiramphidaefamily heteromyidaefamily hexagrammidaefamily hexanchidae
family hippoboscidaefamily hippocastana…family hippopotamid…family hipposiderid…
family hirudinidaefamily hirundinidaefamily historianfamily history
family holocentridaefamily holothuridaefamily homaridaefamily home evening
family hominidaefamily hostaceaefamily household ru…family hyacinthaceae