Agriopus leucopaecilus Richardson, 1846 accepted as Congiopodus leucopaecilus (Richardson, 1846) (original description)
Aleuterius brownii Richardson, 1846 accepted as Acanthaluteres brownii (Richardson, 1846) (original description)
Argentina retropinna Richardson, 1848 accepted as Retropinna retropinna (Richardson, 1848) (original description)
Atherina nigricans Richardson, 1848 accepted as Odontesthes nigricans (Richardson, 1848) (original description)
Centriscus humerosus Richardson, 1846 accepted as Centriscops humerosus (Richardson, 1846) (original description)
Chatoessus come Richardson, 1846 accepted as Nematalosa come (Richardson, 1846) (original description)
Cheilobranchus dorsalis Richardson, 1845 accepted as Alabes dorsalis (Richardson, 1845) (original description)
Congrus habenatus Richardson, 1848 accepted as Gnathophis habenatus (Richardson, 1848) (original description)
Crenidens simplex Richardson, 1848 accepted as Girella simplex (Richardson, 1848) (original description)
Crenidens tephraeops Richardson, 1846 accepted as Girella tephraeops (Richardson, 1846) (original description)
Crenidens zebra Richardson, 1846 accepted as Girella zebra (Richardson, 1846) (original description)
Datnia ambigua Richardson, 1845 accepted as Macquaria ambigua (Richardson, 1845) (original description)
Datnia caudavittata Richardson, 1845 accepted as Amniataba caudavittata (Richardson, 1845) (original description)
Gadopsis Richardson, 1848 (original description)
Gadopsis marmoratus Richardson, 1848 (original description)
Histiopterus recurvirostris Richardson, 1845 accepted as Pentaceropsis recurvirostris (Richardson, 1845) (original description)
Labrus inscriptus Richardson, 1848 accepted as Notolabrus inscriptus (Richardson, 1848) (original description)
Labrus luculentus Richardson, 1848 accepted as Pseudolabrus luculentus (Richardson, 1848) (original description)
Lampanyctus resplendens Richardson, 1845 accepted as Notoscopelus resplendens (Richardson, 1845) (original description)
Lepadogaster puniceus Richardson, 1846 accepted as Diplocrepis puniceus (Richardson, 1846) (original description)
Lota breviuscula Richardson, 1846 accepted as Pseudophycis breviuscula (Richardson, 1846) (original description)
Muraena nubila Richardson, 1848 accepted as Gymnothorax nubilus (Richardson, 1848) (original description)
Muraena prasina Richardson, 1848 accepted as Gymnothorax prasinus (Richardson, 1848) (original description)
Muraena sagenodeta Richardson, 1848 accepted as Gymnothorax sagenodeta (Richardson, 1848) (original description)
Myctophum boops Richardson, 1845 accepted as Symbolophorus boops (Richardson, 1845) (original description)
Notothenia sima Richardson, 1845 accepted as Patagonotothen sima (Richardson, 1845) (original description)
Notothenia tessellata Richardson, 1845 accepted as Patagonotothen tessellata (Richardson, 1845) (original description)
Ophisurus breviceps Richardson, 1848 accepted as Myrichthys breviceps (Richardson, 1848) (original description)
Ophisurus cancrivorus Richardson, 1848 accepted as Pisodonophis cancrivorus (Richardson, 1848) (original description)
Ophisurus intertinctus Richardson, 1848 accepted as Echiophis intertinctus (Richardson, 1848) (original description)
Ophisurus pallens Richardson, 1848 accepted as Ophichthus pallens (Richardson, 1848) (original description)
Ophisurus regius Richardson, 1848 accepted as Herpetoichthys regius (Richardson, 1848) (original description)
Ophisurus rostellatus Richardson, 1848 accepted as Mystriophis rostellatus (Richardson, 1848) (original description)
Ophisurus semicinctus Richardson, 1848 accepted as Pisodonophis semicinctus (Richardson, 1848) (original description)
Ophisurus versicolor Richardson, 1848 accepted as Leiuranus versicolor (Richardson, 1848) (original description)
Oxybeles homei Richardson, 1846 accepted as Encheliophis homei (Richardson, 1846) (original description)
Platycephalus cirronasus Richardson, 1848 accepted as Thysanophrys cirronasus (Richardson, 1848) (original description)
Plotosus microceps Richardson, 1845 accepted as Euristhmus microceps (Richardson, 1845) (original description)
Psammoperca Richardson, 1848 (original description)
Psammoperca datnioides Richardson, 1848 (original description)
Raja lemprieri Richardson, 1845 accepted as Dentiraja lemprieri (Richardson, 1845) (original description)
Rhynchana greyi Richardson, 1845 accepted as Gonorynchus greyi (Richardson, 1845) (original description)
Saurus undosquamis Richardson, 1848 accepted as Saurida undosquamis (Richardson, 1848) (original description)
Scarus acroptilus Richardson, 1846 accepted as Heteroscarus acroptilus (Richardson, 1846) (original description)
Scatophagus multifasciatus Richardson, 1846 accepted as Selenotoca multifasciata (Richardson, 1846) (original description)
Scorpis aequipinnis Richardson, 1848 (original description)
Synbranchus gutturalis Richardson, 1845 accepted as Ophisternon gutturale (Richardson, 1845) (original description)
Tetrodon hamiltoni Richardson, 1846 accepted as Tetractenos hamiltoni (Richardson, 1846) (original description)
Trigla pleuracanthica Richardson, 1845 accepted as Lepidotrigla pleuracanthica (Richardson, 1845) (original description)
Uranoscopus macropygus Richardson, 1846 accepted as Leptoscopus macropygus (Richardson, 1846) (original description)