CATALOG OF ORIGINAL DESCRIPTIONS:

Archaeoguembelitriidae Georgescu

This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.


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status uncertain

pf_cat

Citation:

Archaeoguembelitriidae Georgescu

Rank: Family
Type genus: Gümbelitria harrisi
Type level: Stratigraphic range.– Upper Albian-lowermost Turonian (from the P. ticinensis Biozone to the W. archaeocretacea Biozone).

Current identification/main database link:


Original Description
Description.– Test is triserial throughout with globular chambers; aperture is semicircular, situated at the base of the last formed chamber; test wall is calcareous, smooth to ornamented with pore mounds, microperforate.

References:

Georgescu MD 2009 On the origins of Superfamily Heterohelicacea Cushman [sorry, not in our bibliography yet]


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pf_cat compiled by the pforams@mikrotax project team viewed: 23-4-2018

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