Protozigzagiceras tethycum (FOSSIL) Fernandez-Lopez& Pavia, 2013 † France, Alpes-de-Haute-Provence
Bigotites thevenini (FOSSIL) (Nicolesco, 1917 †) France, Basse-Normandie, Calvados73 mm
Aulacosphinctoides tibetanus (FOSSIL) Uhlig, 1910 † Nepal, , Dhaualagiri
Procerites tmetolobus (FOSSIL) Buckman † UK, Dorset
Torquatisphinctes torquatus (FOSSIL) Sowerby, 1840 † Cuba
Protozigzagiceras torrensi (FOSSIL) (Sturani, 1967 †) France, Alpes-de-Haute-Provence
Choffatia transitoria (FOSSIL) Spath, 1931 † France, Poitou-Charentes, Deux-Sèvres
Pectinatites tricostatus (FOSSIL) Mesezhnikov, 1984 † Russia, Kheta River
Proplanulites tridens (FOSSIL) Buckman † UK, England, Wiltshire
Bigotites trifurgatus (FOSSIL) Buckman † UK, Dorset
Indosphinctes tsatiaensis (FOSSIL) J.W. Hall & Poulton,2012 † Canada
Stephanosphinctes tuberculatus (FOSSIL) Galacz, 2012 † Hungary, Veszprém
Stephanosphinctes tuberculatus (FOSSIL) Galácz, 2012 † Hungary
Flabellia tuberosus (FOSSIL) C. Mangold, 1970 † France, Poitou-Charentes, Deux-Sèvres
Procerites twinhoensis (FOSSIL) Arkell † UK, England
Cleistosphinctes umbilicatus (FOSSIL) Galacz, 2012 † Hungary, Veszprém
Cleistosphinctes umbilicatus (FOSSIL) Galácz, 2012 † Hungary
Passendorferia uptonioides (FOSSIL) (Enay, 1966 †) France, Rhône-Alpes
Perisphinctes variocostatus (FOSSIL) (Buckland, 1836 †) Egypt, Shamal Sina', Al-'Arish 4
Vermisphinctes vermiformis (FOSSIL) Buckman † UK, Dorset
Flabellisphinctes villanyensis (FOSSIL) (Till, 1911 †) France, Poitou-Charentes, Deux-Sèvres
Virgatites virgatus (FOSSIL) (Buch, 1830 †) Russia
Prososphinctes virguloides (FOSSIL) (L. Waagen †) Madagascar102 mm
Choffatia waageni (FOSSIL) (Teisseyre, 1889 †) France, Loire
Wagnericeras wagneri (FOSSIL) (Oppel, 1857 †) France, Basse-Normandie, Calvados
Procerites wattonensis (FOSSIL) Arkell † UK, Dorset
Schneidia zacatense (FOSSIL) Villaseñor, Moliner& Olóriz, 2015 † Mexico