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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cribrononion
Taxonomy
Cribrononion is a genus. It is not extant.
It was assigned to Nonionidae by Wienrich (1997); and to Foraminiferida by Sepkoski (2002).
It was assigned to Nonionidae by Wienrich (1997); and to Foraminiferida by Sepkoski (2002).
Species lacking formal opinion data
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Cribrononion
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Middle Eocene to the top of the Late/Upper Pleistocene or 48.07000 to 0.01170 Ma
Collections (21 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Eocene | USA (North Carolina) | C. preadvena (149848) | |
| Miocene | USA (North Carolina) | C. preadvenum (152377) | |
| Middle Miocene | Germany (North Rhein-Westfalia) | C. subnodosum (62887 62888 62889 62893 62895 63027) | |
| Early/Lower Pleistocene | North Atlantic | C. kerguelenense (262659) C. sp. (262672) | |
| NN19 | North Atlantic | C. kerguelenense (265094) | |
| NN21 | North Atlantic | C. kerguelenense (265078 265084 265278) C. kerguelenense, C. sp. (265263) C. sp. (265093) | |
| Late/Upper Pleistocene | North Atlantic | C. kerguelenense (262657 262658 263773) C. sp. (263276) | |
| Late/Upper Pleistocene | Poland | C. incertum, C. frigidum, C. clavatum (63977) |