Species / Tylostoma Rochatianum
Stromboidea
Original description of Varigera rochatiana by d’Orbigny, 1850:
Locus typicus: Perte-du-Rhône, Ain Department, France Stratum typicum: Aptian, lower Cretaceous Varigera rochatiana d'Orbigny, 1850; Lectotype; Aptian, lower Cretaceous; Perte du Rhône, Ain, Rhône-Alpes, France; Photo: Gaëlle Doitteau; Coll. MNHN B15204; Copyright Museum national d'Histoire naturelle Paris Tylostoma rochatianum (d'Orbigny, 1850); Aptian, lower Cretaceous; Slata, Tunisia; Coll. MNHN no. J04241; Copyright Museum national d'Histoire naturelle Paris Tylostoma rochatianum (d'Orbigny, 1850); Aptian, lower Cretaceous; Mediouna, Tunisia; 56 mm, Coll. MNHN no. J04242; Copyright Museum national d'Histoire naturelle Paris References:
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