Kitchinites pondicherryanus (FOSSIL) (Kossmat, 1897 †)
Desmoceras ponsianum (FOSSIL) de Grossouvre 1894 †
Pseudohaploceras portaeferreae (FOSSIL) (Tietze, 1872 †)
Pachydiscus poseidon (FOSSIL) (C.J. Maury, 1930 †)
Desmoceras pseudinane (FOSSIL) Shimizu, 1935 †
Hauericeras pseudogardeni (FOSSIL) (F. Schlüter, 1872 †)
Pachydiscus psyche (FOSSIL) (C.J. Maury 1930 †)
Desmoceras pyrenaicum (FOSSIL) de Grossouvre 1894 †
Puzosia quenstedti (FOSSIL) (C.F. Parona & Bonarelli,1897 †)
Uhligella rebouli (FOSSIL) Jacob, 1908 †
Pachydiscus reedsi (FOSSIL) (C.J. Maury, 1930 †)
Pseudohaploceras reesidei (FOSSIL) G. Humphrey, 1949 †
Hauericeras rembda (FOSSIL) (E. Forbes, 1846 †)
Jimboiceras reyi (FOSSIL) M. Collignon, 1983 †
Pachydiscus riccardi (FOSSIL) Macellari, 1986 †
Beudanticeras robustum (FOSSIL) Warren, 1947 †
Puzosia rosarica (FOSSIL) C.J. Maury, 1936 †
Kennicottia rugosa (FOSSIL) Imlay, 1960 †
Pseudosilesites russoi (FOSSIL) H.A. Leanza, 1970 †
Moremanoceras scotti (FOSSIL) (Moreman, 1942 †)
Parapuzosia seppenradensis (FOSSIL) (Landois, 1895 †)
Puzosia serratocarinata (FOSSIL) J. Kennedy & Cobban,1988 †
Pachydiscus sharpei (FOSSIL) (Spath) †
Puzosia sharpei (FOSSIL) Spath †
Puzosia skidegatensis (FOSSIL) McLearn, 1972 †
Kitchinites spathi (FOSSIL) Henderson & McNamara,1985 †
Anapuzosia species (FOSSIL) †
Beudanticeras sphaerotum (FOSSIL) (Seeley) †
Pachydiscus stallauensis (FOSSIL) (Imkeller, 1901 †)
Pachydiscus stanislausensis (FOSSIL) Anderson, 1958 †
Pachydiscus steinmanni (FOSSIL) (Paulcke, 1907 †)
Kitchinites stenomphalus (FOSSIL) Summesberger, 1979 †
Parapuzosia stobaei (FOSSIL) Nowak, 1913 †
Moremanoceras straini (FOSSIL) J. Kennedy & al., 1988 †
Melchiorites strigosus (FOSSIL) (Fallot, 1920 †)