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Query: journal: "Scripta Geologica"

Author	J.F. de Bock
Title	Embryonal structures of Miogypsina
Journal	Scripta Geologica
Volume	18
Year	1973
Pages	1-15
ISSN	0375-7587
Abstract	Excellent scanning electron micrographs of embryonal structures of bispiral Miogypsina's were made, which solve a number of problems raised by details seen in thin sections. Special attention has been paid to the stolon-system near the second primary auxiliary chamber (ΡΑ-II). From the deuteroconch to the ΡΑ-II two funnel-shaped stolons cross the cylindrical protoconchal stolon on both sides. Once a 'lip' around the protoconchal stolon was discovered, it turned out to exist in nearly all the bispiral specimens.
Classification	38.22
Document type	article
Download paper	http://www.repository.naturalis.nl/document/148681