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Strophomena (Strophodonta)
Taxonomy
Stropheodonta was named by Hall (1852). It is the type genus of Strophodontidae.
It was reranked as Strophomena (Strophodonta) by Hall (1857); it was corrected as Strophodonta by Rong and Cocks (1994), Williams et al. (2000), Hoel (2011) and Congreve et al. (2015).
It was assigned to Articulata by Hall (1852); to Strophomena by Hall (1857); to Stropheodontidae by Boucot (1960); to Strophomenida by Sepkoski (2002); and to Strophodontidae by Rong and Cocks (1994), Williams et al. (2000), Hoel (2011) and Congreve et al. (2015).
It was reranked as Strophomena (Strophodonta) by Hall (1857); it was corrected as Strophodonta by Rong and Cocks (1994), Williams et al. (2000), Hoel (2011) and Congreve et al. (2015).
It was assigned to Articulata by Hall (1852); to Strophomena by Hall (1857); to Stropheodontidae by Boucot (1960); to Strophomenida by Sepkoski (2002); and to Strophodontidae by Rong and Cocks (1994), Williams et al. (2000), Hoel (2011) and Congreve et al. (2015).
Subtaxa
Stropheodonta (Stropheodonta), Stropheodonta asella, Stropheodonta concava, Stropheodonta corrugatella (syn. Orthis corrugata), Stropheodonta filicosta, Stropheodonta magnacosta, Strophodonta (Asturistrophia), Strophodonta (Strophodonta), Strophodonta corrugata, Strophodonta inequiradiata, Strophodonta patersoni, Strophodonta titan, Strophodonta umbonata, Strophodonta variabilis
Species lacking formal opinion data
Strophodonta abitibiensis, Strophodonta arcei, Strophodonta argentina, Strophodonta extenuata, Strophodonta fascis, Strophomena hirundo, Strophomena lenta, Strophomena minuta, Strophomena perconcava, Strophomena pseudodeltoidea, Strophomena rigida, Strophomena striatissima, Strophomena wisconsinensis
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1852 | Stropheodonta Hall |
| 1857 | Strophomena (Strophodonta) Hall |
| 1960 | Stropheodonta Boucot p. 483 |
| 1978 | Cymbistropheodonta Harper and Boucot |
| 1994 | Strophodonta Rong and Cocks p. 666 |
| 2000 | Strophodonta Williams et al. p. 292 |
| 2002 | Cymbistropheodonta Sepkoski |
| 2002 | Strophodonta Sepkoski |
| 2011 | Strophodonta Hoel p. 221 |
| 2015 | Strophodonta Congreve 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. †Strophomena (Strophodonta) Hall 1852
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Subg. †Stropheodonta (Stropheodonta) Hall 1852
†Stropheodonta asella de Verneuil 1845
†Stropheodonta concava Hall 1857
†Stropheodonta corrugatella Davidson 1871
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Invalid names: Orthis corrugata Portlock 1843 [replaced]
†Stropheodonta filicosta Johnson 1970
†Stropheodonta magnacosta Johnson 1970
Subg. †Strophodonta (Strophodonta) Hall 1852
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†Strophodonta (Strophodonta) demissa Conrad 1842
†Strophodonta (Strophodonta) hoburgensis Hoel 2011
†Strophodonta corrugata Conrad 1842
†Strophodonta inequiradiata Hall 1857
†Strophodonta patersoni Hall 1857
†Strophodonta titan Imbrie 1959
†Strophodonta umbonata Cooper and Dutro 1982
†Strophodonta variabilis Calvin 1878
Invalid names: Cymbistropheodonta Harper and Boucot 1978 [synonym]
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, Hendy 2009, Nesnidal et al. 2013 | |||||
Age range: base of the Pusgillian to the top of the Kinderhookian or 449.50000 to 352.00000 Ma
Collections (435 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pusgillian | United Kingdom (England) | Stropheodonta sp. (42638) | |
| Silurian | USA (California) | Stropheodonta sp. (229254) | |
| Rhuddanian - Aeronian | Russian Federation (Siberia) | Strophodonta omnutakhensis (206541 206542) | |
| Llandovery | USA (New York) | Strophodonta corrugata (77052 77054) Strophodonta sp. (449 450 451 452 459 462 463) | |
| Llandovery - Ludlow | USA (Maryland) | Stropheodonta sp. (41009) | |
| Aeronian | USA (New York) | Stropheodonta corrugata (81787 81809 81812 81827 81829 81831 81833 81841 81842 81863 81864 81867 81868 81869 81892 81895 81902 81903 82525 82527 82534 82540 82542 82543 82547 82548 82549) | |
| Aeronian - Telychian | USA (New York) | Stropheodonta corrugata (81826 81872 81899 81900 81901) | |
| Telychian | Russian Federation (Siberia) | Strophodonta omnutakhensis (206347) | |
| Telychian | USA (New York) | Stropheodonta corrugata (76754 81909 81915 82504 82506 82516 82518 82546 82554 82569) Stropheodonta sp. (81825) | |
| Sheinwoodian | USA (New York) | Stropheodonta convexa, Stropheodonta subplana (81907) Stropheodonta corrugata (82514) Stropheodonta deflecta (82502) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Frasnian | USA (New Mexico) | Douvillinaria variabilis (219869 219871) | |
| Frasnian | Belgium | Strophodonta latissima (54348 54350 54657 55003 55104 55105 55106) | |
| Frasnian | USA (Missouri) | Strophodonta boonensis, Strophodonta cayuta, Strophodonta cymbiformis, Strophodonta equicostata, Strophodonta interstrialis, Strophodonta nortoni, Strophodonta demissa (3946) Strophodonta boonensis, Strophodonta equicostata, Strophodonta demissa (3945 54466) Strophodonta callawayensis, Strophodonta cymbiformis, Strophodonta inflexa, Strophodonta navalis, Strophodonta demissa (54372) Strophodonta demissa (54371 55096) | |
| Frasnian | USA (New York) | Stropheodonta sp. (10204 10206 10207 10209 10212 10213 10217 10219 10220 10221 10227 10233 10238 10288 10290 10304 10305 10396 10404 65698) Strophodonta iowensis (14259) | |
| Frasnian | USA (Iowa) | Douvillinaria variabilis (35502) Strophodonta abnormalis (6265) Strophodonta abnormalis, Strophodonta masonensis (54885) Strophodonta biplacata (6250 6251) Strophodonta cicatricosa (35495 54394 54395 54396 54483) Strophodonta cicatricosa, Strophodonta n. sp. A (35494) Strophodonta costata, Strophodonta mineolaensis, Strophodonta sp. (6264) Strophodonta erratica (3408) Strophodonta halli (54467) Strophodonta masonensis (54854 54887) Strophodonta n. sp. A (35488) Strophodonta nortoni (54623) Strophodonta perarcuata (6252 54472 54888) Strophodonta scottensis (54482 54855) Strophodonta sp. (35501 54373) Strophodonta thomasi (3404 3405 3406 3407) Strophodonta thomasi, Strophodonta biplacata (3403) Strophodonta thomasi, Strophodonta umbonata (6247 35499 54259) Strophodonta unbonata (35498) Strophodonta vera (55111) | |
| Frasnian - Famennian | USA (West Virginia) | Strophodonta sp. (634) | |
| Late/Upper Givetian | USA (Iowa) | Strophodonta halli (35479) Strophodonta halli, Strophodonta iowensis, Strophodonta parva, Strophodonta randalia (35483) Strophodonta halli, Strophodonta iowensis, Strophodonta randalia (35484) Strophodonta iowensis (35485 35489 35491) Strophodonta plicata (35478) Strophodonta plicata, Strophodonta parva, Strophodonta randalia (35480) Strophodonta plicata, Strophodonta randalia (35481) | |
| Late/Upper Givetian - Frasnian | USA (Iowa) | Strophodonta iowensis, Strophodonta n. sp. A (35490) | |
| Late/Upper Frasnian | Russian Federation (Kemerovskaya Oblast) | Stropheodonta sp. (84378) | |
| Kinderhookian | USA (Indiana) | Strophodonta scottensis (6734) | |