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Pyrgomatinae
Taxonomy
Pyrgomatinae was named by Gray (1825). It is extant. Its type is Pyrgoma.
It was assigned to Pyrgomatidae by Chan et al. (2021).
It was assigned to Pyrgomatidae by Chan et al. (2021).
Subtaxa
Arossella, Australhoekia, Cantellius, Cionophorus, Creusia, Darwiniella, Eohoekia, Galkinius, Hiroa, Hoekia, Neopyrgoma, Neotrevathana, Nobia, Parahoekia, Pyrgoma (type genus), Pyrgopsella, Pyrgospongia, Savignium, Trevathana
Entered
by M. Clapham on 2021-11-10; modified by M. Clapham on 2021-11-11
Synonymy list
| Year | Name and author |
|---|---|
| 1825 | Pyrgomatinae Gray |
| 2021 | Pyrgomatinae Chan et al. |
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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. Pyrgomatinae Gray 1825
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G. Arossella Anderson 1993
G. Australhoekia Ross and Newman 2000
G. Cantellius Ross and Newman 1973
G. Cionophorus Ross and Newman 2001
G. Darwiniella Anderson 1992
G. Eohoekia Ross and Newman 1995
G. Galkinius Perreault 2014
G. Hiroa Ross and Newman 1973
G. Hoekia Ross and Newman 1973
G. Neopyrgoma Ross and Newman 2002
G. Neotrevathana Ross 1999
G. Nobia Sowerby 1839
G. Parahoekia Ross and Newman 1995
G. Pyrgoma Leach 1817
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†Pyrgoma cretacea Woodward 1869
†Pyrgoma preftoridanum Brooks and Ross 1960
G. Pyrgopsella Zullo 1967
G. Pyrgospongia Achituv and Simon-Blecher 2006
G. †Savignium Leach 1825
G. Trevathana Anderson 1992
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Reference: Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Badenian to the top of the Late/Upper Pleistocene or 13.82000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 12.8 Ma
Minimum age of oldest fossil (stem group age): 12.8 Ma
Collections (23 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Miocene | Austria | Pyrgoma costatum (124259) | |
| Middle Miocene | Fiji | Pyrgoma sp. (68330) | |
| Badenian | Moldova | Creusia multicostata (78661) | |
| Tortonian - Messinian | Morocco | Creusia oraniensis (70929) | |
| Messinian | Malta | Creusia costata (131977) | |
| Messinian | Morocco | Creusia oraniensis (70890 70927) | |
| Messinian | Algeria | Creusia oraniensis (69864 70785 70860 70862 70863 70864 70879 70880 70882 70886 70887) | |
| Early/Lower Pliocene | Spain | Savignium sp. (153720) | |
| Late/Upper Pliocene | USA (Florida) | Creusia neogenica (92739 92740) | |
| Early/Lower Pleistocene | USA (Florida) | Pyrgoma preftoridanum (35025) | |
| Late/Upper Pleistocene | USA (Florida) | Pyrgoma sp. (96538) |