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Sowerbyella (Sowerbyella)
Taxonomy
Sowerbyella (Sowerbyella) was named by Jones (1928). Its type is Leptaena sericea.
It was assigned to Sowerbyella by Liljeroth et al. (2017).
It was assigned to Sowerbyella by Liljeroth et al. (2017).
Subtaxa
Sowerbyella (Sowerbyella) aequistriatus, Sowerbyella (Sowerbyella) akdombakensis, Sowerbyella (Sowerbyella) ampla, Sowerbyella (Sowerbyella) antiqua, Sowerbyella (Sowerbyella) eha, Sowerbyella (Sowerbyella) elusa, Sowerbyella (Sowerbyella) forumi, Sowerbyella (Sowerbyella) intricata, Sowerbyella (Sowerbyella) monilifera, Sowerbyella (Sowerbyella) monilifera, Sowerbyella (Sowerbyella) multipartita, Sowerbyella (Sowerbyella) musculosa, Sowerbyella (Sowerbyella) oepiki, Sowerbyella (Sowerbyella) papiliuncula (syn. Sowerbyella (Sowerbyella) tamdysuensis), Sowerbyella (Sowerbyella) rectangularis, Sowerbyella (Sowerbyella) rukavishnikovae, Sowerbyella (Sowerbyella) sericea (syn. Sowerbyella tenuicincta), Sowerbyella (Sowerbyella) sinensis, Sowerbyella (Sowerbyella) soudleyensis, Sowerbyella (Sowerbyella) tenera, Sowerbyella (Sowerbyella) thraivensis, Sowerbyella (Sowerbyella) trivia, Sowerbyella (Sowerbyella) varicostellata
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1928 | Sowerbyella (Sowerbyella) Jones |
| 2017 | Sowerbyella (Sowerbyella) Liljeroth 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.
Subg. †Sowerbyella (Sowerbyella) Jones 1928
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†Sowerbyella (Sowerbyella) aequistriatus Willard 1928
†Sowerbyella (Sowerbyella) akdombakensis Klenina 1984
†Sowerbyella (Sowerbyella) ampla Nikitin and Popov 1996
†Sowerbyella (Sowerbyella) antiqua Jones 1928
†Sowerbyella (Sowerbyella) eha Opik 1930
†Sowerbyella (Sowerbyella) elusa Williams 1962
†Sowerbyella (Sowerbyella) forumi Rõõmusoks 1959
†Sowerbyella (Sowerbyella) intricata Nikiforova 1978
†Sowerbyella (Sowerbyella) monilifera Cooper 1956
†Sowerbyella (Sowerbyella) monilifera Cooper 1956
†Sowerbyella (Sowerbyella) multipartita Williams and Cocks 1978
†Sowerbyella (Sowerbyella) musculosa Williams 1963
†Sowerbyella (Sowerbyella) oepiki Rõõmusoks 1959
†Sowerbyella (Sowerbyella) papiliuncula Borissiak 1972
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Invalid names: Sowerbyella (Sowerbyella) tamdysuensis Misius 1986 [synonym]
†Sowerbyella (Sowerbyella) rectangularis Rasmussen et al. 2012
†Sowerbyella (Sowerbyella) rukavishnikovae Popov 1980
†Sowerbyella (Sowerbyella) sericea Sowerby 1839
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†Sowerbyella (Sowerbyella) sericea permixta Williams 1963
Invalid names: Sowerbyella tenuicincta McCoy 1849 [synonym]
†Sowerbyella (Sowerbyella) sinensis Wang and Jin 1964
†Sowerbyella (Sowerbyella) soudleyensis Jones 1928
†Sowerbyella (Sowerbyella) tenera Rõõmusoks 1959
†Sowerbyella (Sowerbyella) thraivensis Sowerby and Murchison 1839
†Sowerbyella (Sowerbyella) trivia Rõõmusoks 1959
†Sowerbyella (Sowerbyella) varicostellata Cooper 1956
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013, Hendy et al. 2009 | |||||
Age range: base of the Llandeilo to the top of the Richmondian or 461.10000 to 445.50000 Ma
Collections (303 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Chazyan | USA (Tennessee) | Sowerbyella varicostellata (164884 186138) | |
| Llanvirn | United Kingdom (Shropshire) | Sowerbyella antiqua (45212 45215) | |
| Abereiddian - Aurelucian | Ireland | Sowerbyella antiqua (188888 188892 188893 188894) | |
| Late/Upper Llanvirn | United Kingdom (Wales) | Sowerbyella antiqua (69538 69581 69582 69583 69584 69585) | |
| Late/Upper Llanvirn | United Kingdom | Sowerbyella antiqua (69572 69573 69574 69575 69576 69577 69578 69579 69580 69597 69598 69599 69600 69601) | |
| Llandeilo | United Kingdom (Scotland) | Sowerbyella varicostellata (164937) | |
| Costonian | United Kingdom | Sowerbyella multipartita (165232) | |
| Costonian - Harnagian | United Kingdom (Wales) | Sowerbyella sericea (188594) | |
| Harnagian | United Kingdom (Wales) | Sowerbyella sericea (43635) | |
| Harnagian | United Kingdom (Shropshire) | Sowerbyella sericea (45322 45323) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Maysvillian | Canada (Manitoba) | Sowerbyella sericea (174050) | |
| Maysvillian | USA (New York) | Sowerbyella sericea (77104) | |
| Richmondian | United Kingdom (Northern Ireland) | Sowerbyella thraivensis (89260) | |
| Ashgill - Richmondian | Canada (Ontario) | Sowerbyella sericea (26303) | |
| Ashgill | Russian Federation (Taimyr) | Sowerbyella sp. (37638) | |
| Ashgill | China (Jiangxi) | Sowerbyella sinensis (89295 186235 186236 186237 186240 186247 186264 186265 186268 186271 186272 186273 186274 186276 186277 186278 186279 186280) | |
| Cautleyan | United Kingdom (Northern Ireland) | Sowerbyella thraivensis (163261) | |
| Cautleyan | Kazakhstan (Central) | Sowerbyella ampla (52737) | |
| Cautleyan | United Kingdom | Sowerbyella thraivensis (163262 163263 163264) | |
| Rawtheyan | USA (Alaska) | Sowerbyella rectangularis (164854) | |