Cassitriton Craig & Tracey, 2020 † (original description)
Cassitriton magnificus Craig, Tracey & Gain, 2020 † (original description)
Cymatiella constantinensis (Cossmann & Pissarro, 1905) † (new combination reference)
Cymatiella fresvillensis (Cossmann & Pissarro, 1901) † (new combination reference)
Cymatiella inornata (Deshayes, 1865) † (new combination reference)
Cymatiella ischnospira (Cossmann, 1897) † (new combination reference)
Cymatiella microstoma (Cossmann & Pissarro, 1905) † (new combination reference)
Eocymatium pyraster (Lamarck, 1803) † (basis of record)
Eusassia Craig & Tracey, 2020 † (original description)
Eusassia chalmasi (Vasseur, 1882) † (new combination reference)
Eusassia dubusi (Cossmann & Pissarro, 1905) † (new combination reference)
Microsassia Craig & Tracey, 2020 † (original description)
Microsassia inconspicua Craig & Tracey, 2020 † (original description)
Microtriton Craig & Tracey, 2020 † (original description)
Microtriton biplicoides Craig & Tracey, 2020 † (original description)
Microtriton bourdoti (Cossmann, 1897) † (new combination reference)
Microtriton dollfusi Craig & Tracey, 2020 † (original description)
Monoplex gradatus Craig, Tracey & Gain, 2020 † (original description)
Nassitriton Craig & Tracey, 2020 † (original description)
Nassitriton conicus Craig, Tracey & Le Renard, 2020 † (original description)
Nassitriton lennieri (Cossmann & Pissarro, 1901) † (new combination reference)
Parasassia Craig & Tracey, 2020 † (original description)
Parasassia dumortieri (Baudon, 1853) † (new combination reference)
Parasassia globosa Craig & Tracey, 2020 † (original description)
Parasassia gouetensis (Cossmann, 1897) † (new combination reference)
Parasassia multigranifera (Deshayes, 1835) † (new combination reference)
Parasassia pilula (Cossmann, 1897) † (new combination reference)
Parasassia polysarca (Cossmann & Pissarro, 1901) † (new combination reference)
Parasassia polysarcoides Craig & Tracey, 2020 † (original description)
Parasassia pustulifera (Cossmann & Pissarro, 1901) † (new combination reference)
Parasassia reticulosa (Lamarck, 1803) † (new combination reference)
Planitriton Craig & Tracey, 2020 † (original description)
Planitriton planicostatus (Deshayes, 1835) † (new combination reference)
Protocharonia Craig & Tracey, 2020 † (original description)
Protocharonia semitexta (Cossmann, 1919) † (new combination reference)
Protoplex Craig & Tracey, 2020 † (original description)
Protoplex gervillei Craig & Tracey, 2020 † (original description)
Protoplex nodularius (Lamarck, 1803) † (new combination reference)
Sassiella Craig & Tracey, 2020 † (original description)
Sassiella angulata Craig & Tracey, 2020 † (original description)
Sassiella bacata Craig & Tracey, 2020 † (original description)
Sassiella caputdraconis Craig & Tracey, 2020 † (original description)
Sassiella colubrina (Lamarck, 1803) † (new combination reference)
Sassiella crassilabrum Craig & Tracey, 2020 † (original description)
Sassiella decussata Craig & Tracey, 2020 † (original description)
Sassiella lacertina Craig & Tracey, 2020 † (original description)
Sassiella multivittata Craig & Tracey, 2020 † (original description)
Sassiella parameces (Cossmann & Pissarro, 1901) † (new combination reference)
Sassiella polyzonalis (Vasseur, 1882) † (new combination reference)
Sassiella puncticarinata Craig & Tracey, 2020 † (original description)
Sassiella radulfivillensis Craig & Tracey, 2020 † (original description)
Sassiella scalaris Craig & Tracey, 2020 † (original description)
Sassiella vincta Craig & Tracey, 2020 † (original description)