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Planulina dayiWhite, 1928 type specimen holotype Cretaceous Mexico and Middle America |
Planulina dayiWhite, 1928 type specimen holotype Cretaceous Mexico and Middle America |
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Planulina dayiWhite, 1928 type specimen holotype Cretaceous Mexico and Middle America |
Planulina dohertyiGalloway and Morrey, 1929 type specimen holotype Paleogene Northwestern South America | | | |
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Planulina retiaBelford, 1966 identified by M. Hesemann Quaternary off West Africa | | | | |
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