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Globorotalioidea Cushman 1927 †Catapsydracidae Bolli,
Loeblich &
Tappan 1957.
Catapsydrax, Globigerinopsoides, Globigerinoita, Velapertina.
Globorotaloididae Banner...
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Spezzaferri (2018). "Taxonomy, biostratigraphy, and
phylogeny of
Oligocene Catapsydrax, Globorotaloides, and Protentelloides". In
Bridget S. Wade;
Richard K...
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Globigerinoides groups, and C****igerinella chipolensis) and cold
water indicators (
Catapsydrax spp.,
Globorotaloides spp.,
Subbotina angiporoides group, Globigerina...
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formation is in this area poor in microfossils,
although foraminifera of
Catapsydrax af. dissimilis,
Globigerinoides trilobus,
Globigerina sp., Globorotalia...
