PRESENCIA DE SCAPHOPODA (MOLLUSCA) EN EL PALEOZOICO SUPERIOR DE ARGENTINA

Nora Sabattini

Abstract


Scaphopoda from the upper Paleozoic of Argentina are described for the first time. They include two Carboniferous species of Dentalium [Laevidentalium] Cossmann, including D. (L.) chubutensis n. sp., and one Permian of Calstevenus Yancey. The last, named C. sueroi n. sp. represents the first record of that genus outside U.S.A.

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