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Current identification/main database link: Marginotruncana pileoliformis Lamolda 1977
Original Description
Size:
Etymology:
Extra details from original publication
Occurrence: M. pileoliformis is present in all sections studied. It is associated with Dicarinella schneegansi (Sigal). M. siga/i (Reichel). D. imbricata (Mornod). Helvetoglobotruncana helvetica ( Bolli). D. aff. hilalensis (Barr). M. pseudolinneiana Pessagno and M. fungicamerata (Martirosjan); appearing a little later than H. helvetica (Bolli).
Range: Middle and late Turonian. although it is possible that it may already be present in the uppermost early Turonian, like M. sigali (Reichel) and M. marianosi (Douglas) .
Lamolda, M. (1977). Lamolda, M. (1977). Three new species of planktonic foraminifera from the Turonian of northern Spain. Micropaleontology. 23: 470-477. Micropaleontology. 23: 470-477. gsReferences:
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Marginotruncana pileoliformis compiled by the pforams@mikrotax project team viewed: 17-6-2025
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