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Patellininae
Taxonomy
Patellininae was named by Rhumbler (1906). It is extant. It was considered unknown by Loeblich and Tappan (1987).
It was assigned to Patellinidae by Loeblich and Tappan (1987) and Carignano (2012).
It was assigned to Patellinidae by Loeblich and Tappan (1987) and Carignano (2012).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1906 | Patellininae Rhumbler |
1987 | Patellininae Loeblich and Tappan p. 306 |
2012 | Patellininae Carignano |
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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.
Subfm. Patellininae Rhumbler 1906
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Diagnosis
Reference | Diagnosis | |
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A. R. Loeblich and H. Tappan 1987 | Chambers subdivided by numbers radial septula extending inward from the chamber periphery. L. Cretaceous (Aptian) to Holocene. |
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Kiessling 2004 |
Age range
Maximum range based only on fossils: base of the Early/Lower Albian to the top of the Early/Lower Maastrichtian or 112.03000 to 66.00000 Ma
Minimum age of oldest fossil (stem group age): 109.0 Ma
Minimum age of oldest fossil (stem group age): 109.0 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Albian | USA (Oklahoma) | Patellina subcretacea (93890) | |
Late/Upper Albian | USA (Texas) | Patellina subcretacea (65730) | |
Santonian | Germany | Patellina subcretacea (74485) | |
Late/Upper Campanian - Early/Lower Maastrichtian | Argentina (Neuquen) | Patellina sp. (232090) |