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Species / Terebellopsis Bellardii

Stromboidea


Original Description of Rostellaria bellardi by De Gregorio, 1880:

  • "Testa terebelliformis! laevigata; anfractibus vix convexis, subplanulatis, circiter 10, in pectore laevigatis, callosis, ad suturas indistinctis; dorso, primis 7, laxe, eleganter plicatis; plicis quam interstitiis duplis, in series axilares dispositis; apertura angusta circiter 1/2 longitudinis omni testae; labro externo marginato! vix vel nihil expanso, antice truncato, ut in terebellis; postice usque ad apicem producto, ad extremitatem paulo inflexo; labro interni postice etiam producto, cumque eo angustum canalem efformante, ad apicem marginato, in pectore antem expanso. L. 100 mm"

Stratum typicum: lower Lutetian, Eocene

Terebellopsis bellardii (De Gregorio, 1880); Lutetian, middle Eocene; Grola near Spagnago of Cornedo Vicentino, Vicenza Province, Veneto Region, Italy; 104 mm; Coll. Virgilio Liverani

Terebellopsis bellardii (De Gregorio, 1880); juvenile; Lutetian, middle Eocene; Grola near Spagnago of Cornedo Vicentino, Vicenza Province, Veneto Region, Italy; 47 mm; Coll. Virgilio Liverani


References


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