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Protoma
Taxonomy
Protoma was named by Baird (1870) [Sepkoski's age data: T Ol R Sepkoski's reference number: 614]. It is extant.
It was assigned to Neotaenioglossa by Sepkoski (2002); to Turritellinae by Harzhauser (2002); to Turritellidae by Harzhauser (2004); and to Protominae by Marwick (1957), Allmon (1996), Bouchet et al. (2005) and Harzhauser et al. (2009).
It was assigned to Neotaenioglossa by Sepkoski (2002); to Turritellinae by Harzhauser (2002); to Turritellidae by Harzhauser (2004); and to Protominae by Marwick (1957), Allmon (1996), Bouchet et al. (2005) and Harzhauser et al. (2009).
Synonymy list
| Year | Name and author |
|---|---|
| 1870 | Protoma Baird |
| 1957 | Protoma Marwick p. 161 |
| 1996 | Protoma Allmon p. 10 |
| 2002 | Protoma Harzhauser p. 76 |
| 2002 | Protoma Sepkoski |
| 2004 | Protoma Harzhauser p. 123 |
| 2005 | Protoma Bouchet et al. pp. 142, 249 |
| 2009 | Protoma Harzhauser et al. p. 344 |
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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. Protoma Baird 1870
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Subg. Protoma (Protoma) Baird 1870
Subg. Protoma (Protomella) Thiele 1931
†Protoma cathedralis Brongniart 1856
†Protoma cathedralis paucicincta Sacco 1894
†Protoma deshayesi d'Archiac 1850
†Protoma renevieri d'Archiac and Haime 1854
†Protoma retrodilatatum Vredenburg 1928
†Protoma rotifera Deshayes 1832
†Protoma sindiense Vredenburg 1928
†Protoma subrenevieri Vredenburg 1928
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Lutetian to the top of the Late/Upper Pleistocene or 47.80000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 41.3 Ma
Minimum age of oldest fossil (stem group age): 41.3 Ma
Collections (40 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lutetian | France (Centre) | P. vasconiensis, P. quadriplieata (178085) | |
| Early/Lower Oligocene | Pakistan | P. deshayesi, P. subrenevieri (77158) P. subrenevieri (77401) P. subrenevieri, P. retrodilatum (77450 77451) | |
| Rupelian | Pakistan | P. deshayesi (77159) | |
| Late/Upper Oligocene | Hungary | P. diversicostata (8338) | |
| Chattian | India | P. deshayesi (111233) | |
| Chattian | Hungary | P. quadricanaliculata, P. diversicostata, P. cathedralis (8211) | |
| Aquitanian | France | P. cathedralis (70242 74861) | |
| Aquitanian | Italy (Pordenone) | P. cathedralis (37351 37352 37354) | |
| Early/Lower Miocene | Austria | P. cathedralis (77629) | |
| Early/Lower Miocene | Portugal | P. sp. (198864) | |
| Early/Lower Miocene | India | P. rectrodialatatum (72084) P. subrenevieri (72083) | |
| Early/Lower Miocene | Pakistan | P. retrodilatum (77459) P. sindense (77397) | |
| Burdigalian | Austria | P. cathedralis (65161 77402) | |
| Burdigalian | Italy | P. cathedralis (178108 178110) | |
| Burdigalian | France (Bordeaux) | P. cathedralis (48660) | |
| Langhian | Italy | P. cathedralis (178112 178114 178116) | |
| Langhian | France (Centre) | P. vasconiensis (179581) | |
| Serravallian | Italy (Pordenone) | P. rotifera (37374) | |
| Tortonian | Italy (Pordenone) | P. rotifera (37364 37365 37366 37367 37368 37377) | |
| Late/Upper Miocene | Pakistan | P. retrodilatatum, P. renevieri (77133) | |
| Pliocene | India | P. eudeli (77658) | |
| Middle Pleistocene | Spain | P. knockeri (128324) | |
| Late/Upper Pleistocene | South Africa (Western Cape) | Protomella capensis (110492) |