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Sydaphera
Taxonomy
Sydaphera was named by Iredale (1929) [Sepkoski's age data: T Ol-u R Sepkoski's reference number: 530]. It is extant.
It was assigned to Neogastropoda by Sepkoski (2002); and to Cancellariinae by Modica et al. (2011).
It was assigned to Neogastropoda by Sepkoski (2002); and to Cancellariinae by Modica et al. (2011).
Synonymy list
Year | Name and author |
---|---|
1929 | Sydaphera Iredale |
2002 | Sydaphera Sepkoski |
2011 | Sydaphera Modica et al. p. 690 |
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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. Sydaphera Iredale 1929
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Age range: base of the Middle Miocene to the top of the Late/Upper Pleistocene or 15.97000 to 0.01170 Ma
Collections (10 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Burdigalian - Langhian | Japan (Fukui ) | S. sp. (176560) | |
Middle Miocene | Australia (Victoria) | S. modestina, S. wannonensis (179602) | |
Serravallian | Japan | S. sp. (44962) | |
Late/Upper Pliocene | Australia (Western Australia) | S. undulata (63353) | |
Late/Upper Pliocene | Japan (Fukushima) | S. spengleriana (62295) | |
Early/Lower Pleistocene | Taiwan | S. spengleriana (96258) | |
Early/Lower Pleistocene | Australia (South Australia) | S. undulata (63379) | |
Pleistocene | Japan | S. spengleriana (97028 97029) | |
Late/Upper Pleistocene | Japan | S. spengleriana (97961) |