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Siphonapertinae
Taxonomy
Siphonapertinae was named by Saidova (1975). It is extant.
It was assigned to Hauerinidae by Loeblich and Tappan (1988) and Margerel (2012).
It was assigned to Hauerinidae by Loeblich and Tappan (1988) and Margerel (2012).
Synonymy list
Year | Name and author |
---|---|
1975 | Siphonapertinae Saidova p. 333 |
1988 | Siphonapertinae Loeblich and Tappan |
2012 | Siphonapertinae Margerel |
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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. Siphonapertinae Saidova 1975
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G. Agglutinella
G. Ammomassilina Cushman 1933
G. Dentostomina Carman 1933
G. Pseudoflintina Saidova 1981
G. Schlumbergerina Munier-Chalmas 1882
G. Siphonaperta Vella 1957
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Siphonaperta agglutinans d'Orbigny 1839
Siphonaperta distorqueata Cushman 1954
Siphonaperta enoplostoma d'Orbigny 1839
Diagnosis
No diagnoses are available
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 Santonian to the top of the Pleistocene or 86.30000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 83.6 Ma
Minimum age of oldest fossil (stem group age): 83.6 Ma
Collections (10 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Santonian | Germany | Schlumbergerina sp. (74483 74484) | |
Early/Lower Miocene | India | Siphonaperta mediterranensis, Siphonaperta agglutinans (77654) | |
Zanclean | Taiwan (Hsinchu-Hsien) | Dentostomina agglutinans (13488) | |
Pliocene | Egypt | Schlumbergerina alveoliniformis (147632 147635 147636 147637 147642) | |
Pleistocene | Egypt | Schlumbergerina alveoliniformis (147647) |