Species / Dicroloma Lorieri
Stromboidea
Original description of Pterocera lorieri by d’Orbigny, 1850:
Locus typicus: Guéret, near Asnières, Sarthe Department, France Stratum typicum: Bathonian, middle Jurassic Pterocera lorieri in d’Orbigny, 1850, pl. 429, fig. 8, 9, 10 History and Synonymy 1864 Description of Alaria lorieri (d’Orbigny, 1847) by Piette, 1864:
Alaria lorieri in Piette, 1864, pl. 2, fig. 12, 13, 14 and pl. 3, fig. 11, 12, 13, 14 Alaria lorieri in Piette, 1864, pl. 4, fig. 1, 2, 3 and pl. 6, fig. 2, 3, 4, 5, 6, 7 1868 Dicroloma lorieri in Gabb, 1868, pl. 14, fig. 16 1904 Dicroloma lorierei in Cossmann, 1904, pl. V, fig. 18 Specimens from private collections Dicroloma lorieri (d'Orbigny, 1850); Dichotoma subzone, Garantiana zone, Bajocian, middle Jurassic; Bayeux, Calvados Department, France; Coll. Pierre-Yves Boursicot Dicroloma lorieri (d'Orbigny, 1850); Crassa horizon, Bomfordi subzone, Parkinsoni zone, upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; 35 mm; Coll. Lionel Maerten Dicroloma lorieri (d'Orbigny, 1850); Acris subzone, Parkinsoni zone, upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; 24 mm; Coll. Lionel Maerten Dicroloma lorieri (d'Orbigny, 1850); Crassa horizon, Bomfordi subzone, Parkinsoni zone, upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; 30 mm; Coll. Lionel Maerten Dicroloma lorieri (d'Orbigny, 1850); upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; Coll. Reinhard Schmode Dicroloma lorieri (d'Orbigny, 1850); upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; Coll. Reinhard Schmode Dicroloma lorieri (d'Orbigny, 1850); upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; Coll. Reinhard Schmode Dicroloma lorieri (d'Orbigny, 1850); upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; Coll. Reinhard Schmode Dicroloma lorieri (d'Orbigny, 1850); upper Bajocian, middle Jurassic; Sainte-Honorine-des-Pertes, Calvados Department, France; Coll. Reinhard Schmode Dicroloma lorieri (d'Orbigny, 1850); Niotense/Garantiana-zone, Bajocian, middle Jurassic; Evrecy, Calvados Department, France; 35 mm; Coll. Lionel Maerten Dicroloma lorieri (d'Orbigny, 1850); Garantiana-zone, Bajocian, middle Jurassic; Evrecy, Calvados Department, France; 30 mm; Coll. Lionel Maerten Dicroloma cf. lorieri (d'Orbigny, 1850); Macresens subzone, Zigzag zone, lower Bathonian, middle Jurassic; Port-en-Bessin-Huppain, Calvados Department, France; Coll. Lionel Maerten References: |