facciolà's sorcerer [UK and USA] – synonym of Facciolella oxyrhyncha
False boarfish [UK and USA] – synonym of Neocyttus helgae
False catshark [UK and USA] – synonym of Pseudotriakis microdon
false scad [UK and USA] – synonym of Caranx rhonchus
fanfan [former Yugoslavia] – synonym of Naucrates ductor
fanfin smooth-head [UK and USA] – synonym of Asquamiceps velaris
fanfish [UK and USA] – synonym of Pteraclis carolinus
fangtooth moray [UK and USA] – synonym of Enchelycore anatina
fangtooth smooth-head [UK and USA] – synonym of Bathyprion danae
father lasher [UK and USA] – synonym of Myoxocephalus scorpius
fatherlasher [UK and USA] – synonym of Taurulus bubalis
fausse limande [France and Belgium] – synonym of Arnoglossus kessleri
fausse limande [France and Belgium] – synonym of Arnoglossus laterna
fausse limande [France and Belgium] – synonym of Citharus linguatula
fausse palomète [France and Belgium] – synonym of Lichia amia
faux flétan [France and Belgium] – synonym of Hippoglossoides platessoides
faux trigle de Nybelin [France and Belgium] – synonym of Triglops nybelini
faux trigle maillé [France and Belgium] – synonym of Triglops murrayi
ferrer's goby [UK and USA] – synonym of Pseudaphya ferreri
feuille [France and Belgium] – synonym of Citharus linguatula
fiatole [France and Belgium] – synonym of Stromateus fiatola
fierce conger [UK and USA] – synonym of Cynoponticus ferox
fierce shark [UK and USA] – synonym of Odontaspis ferox
fifteenspined stickleback [UK and USA] – synonym of Spinachia spinachia
fig. 5 | Krefft, 1970a: – synonym of Barbantus curvifrons
fig. 56 57 (Bay of Biscay?). Types: Michigan Univ. Mus. 111747 (holotype), 111748 (paratypes). – synonym of Hippocampus ramulosus
Finetooth shark [UK and USA] – synonym of Carcharhinus isodon
fint [Netherlands and Belgium] – synonym of Alosa fallax
finte [France and Belgium] – synonym of Alosa fallax
fiolenti's smooth-head [UK and USA] – synonym of Conocara fiolenti
five-beard rockling [UK and USA] – synonym of Ciliata mustela
flathead grey mullet [UK and USA] – synonym of Mugil cephalus
flatsnout goby [UK and USA] – synonym of Neogobius platyrostris
flet [France and Belgium] – synonym of Platichthys flesus
flétan noir [France and Belgium] – synonym of Reinhardtius hippoglossoides
flétan [France and Belgium] – synonym of Hippoglossus hippoglossus
flounder [UK and USA] – synonym of Platichthys flesus
flying fish [UK and USA] – synonym of Cheilopogon exciliens
flying fish [UK and USA] – synonym of Cheilopogon heterurus
flying fish [UK and USA] – synonym of Cheilopogon pinnatibarbatus
flying fish [UK and USA] – synonym of Exocoetus obtusirostris
flying fish [UK and USA] – synonym of Exocoetus volitans
flying fish [UK and USA] – synonym of Hirundichthys rondeletii
flying gurnard [UK and USA] – synonym of Dactylopterus volitans
forgotten argentine [UK and USA] – synonym of Nansenia oblita
Forsskål's stingray [UK and USA] – synonym of Himantura uarnak
fouet [France and Belgium] – synonym of Cepola rubescens
four-bearded rockling [UK and USA] – synonym of Rhinonemus cimbrius
four-eyed sole [UK and USA] – synonym of Microchirus ocellatus
four-lined terapon [UK and USA] – synonym of Pelates quadrilineatus
four-spined sculpin [UK and USA] – synonym of Triglopsis quadricornis
four-spotted goby [UK and USA] – synonym of Deltentosteus quadrimaculatus
four-spotted megrim [UK and USA] – synonym of Lepidorhombus boscii
fourhorn [UK and USA] – synonym of Triglopsis quadricornis
fourhorned sculpin [UK and USA] – synonym of Triglopsis quadricornis
fowler's shortface eel [UK and USA] – synonym of Panturichthys fowleri
fox shark [UK and USA] – synonym of Alopias vulpinus
franse tong [Netherlands and Belgium] – synonym of Solea lascaris
fratar [former Yugoslavia] – synonym of Diplodus sargus
fries' goby [UK and USA] – synonym of Lesueurigobius friesii
frigate mackerel [UK and USA] – synonym of Auxis rochei
Frilled shark [UK and USA] – synonym of Chlamydoselachus anguineus
fringebarbel sturgeon [UK and USA] – synonym of Acipenser nudiventris
frogfish [UK and USA] – synonym of Antennarius radiosus
frogfish [UK and USA] – synonym of Histrio histrio
From the synonymy of this species, delete Vomer goreensis Guichenot, 1866 (holotype: MNHN 2918) and Vomer dorsalis – synonym of Selene dorsalis
frostfish [UK and USA] – synonym of Benthodesmus elongatus
frostfish [UK and USA] – synonym of Lepidopus caudatus
fusca drum [UK and USA] – synonym of Umbrina ronchus