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Species / Diempterus Dupinianus

Stromboidea


Original description of Strombus dupinianus by d’Orbigny, 1843:

  • "S. testâ oblongâ; spirâ, angulo 52º; anfractibus carinatis, longitudinaliter striates, ultimo anfractu gibbosa, bicarinato, tuberculato; labor dilatato."
  • "Coquille oblongue. Spire formée d'un angle régulier, composée de tours larges, convexes, fortement carénés, ornés en long de nombreuses stries; le dernier tour bicaréné est déprimé et orné de quelques tubercules, dont un inférieur-latéral. Labre dilaté, pourvu en avant d'une forte échancrure."

Locus typicus: Vicinity of Ervy, Aube Department, France

Stratum typicum: Gault Clay, Albian, lower Cretaceous

Strombus dupinianus d'Orbigny, 1843, pl. 217, fig. 3


History and Synonymy

1843

Strombus dupinianus; in Chenu, 1843, pl. 20, fig. 7

1882

Spinigera dupiniana in de Loriol, 1882, pl. II, fig. 5, 6, 7, 7a, 7b, 8, 9

2026

Coan et al. 2026. p. 250:

  • dupiniana, Pterocera—A. d’Orbigny, 1843‑PFC: 302–303, pl. 211, figs. 5–7; 1850‑Prod2: 71, no. 155.—Type locality: Marolles‑sous‑Lignières, Attancourt & Saint‑Sauveur, France.—Type age: Cretaceous (Hauterivian).— Type material: UCBL‑EM 32057, lectotype (Kollmann 2005) & 3 paralectotypes; MNHN‑F‑A64573, 2 paralectotypes.—Current status: Quadrinervus dupinianus (A. d’Orbigny, 1843) (Kollmann 2005: 129–130, pl. 14, fig. 13a–b).

Comment

  • Kollmann, 2005 placed this species into Quadrinervus

References:


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