Leioceratinae Spath, 1936 Canavarella Costileioceras Vaceckia Leioceras Staufenia Ancolioceras Subfamily Dumortieriinae Haug, 1885 Dumortieria Pleydellia...
2 KB (85 words) - 07:57, 18 June 2024
Spitidiscus Sporadoceras Stacheites Stacheoceras Stantonoceras Stantonites Staufenia Stegoxyites Stehnocephalites Steinmannites Stemmatoceras Stenarcestes...
65 KB (2,780 words) - 20:33, 4 September 2024