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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Skenidium
Taxonomy
Skenidium is a genus. It is not extant. It is the type genus of Skenidiidae.
It was corrected as Scenidium by Reed (1917).
It was assigned to Brachiopoda by Reed (1917); to Skenidiidae by Williams et al. (2000); and to Orthida by Sepkoski (2002).
It was corrected as Scenidium by Reed (1917).
It was assigned to Brachiopoda by Reed (1917); to Skenidiidae by Williams et al. (2000); and to Orthida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1917 | Scenidium Reed p. 921 |
| 2000 | Skenidium Williams et al. p. 712 |
| 2002 | Skenidium Sepkoski |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy et al. 2009 | |||||
Age range: base of the Blackriveran to the top of the Middle Givetian or 457.30000 to 380.20000 Ma
Collections (25 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Blackriveran | USA (Tennessee) | Scenidium halli (5331) | |
| Llandovery | USA (New York) | S. sp. (463) | |
| Telychian | USA (New York) | Scenidium pyramidale (81820 81878 82554 82607) Scenidium pyramidalis (81909) | |
| Sheinwoodian | USA (New York) | Scenidium pyramidale (82514) Scenidium pyramidalis (81907 81908) | |
| Wenlock | USA (New York) | S. sp. (471) | |
| Pridoli - Lochkovian | USA (Oklahoma) | S. insigne (26826) | |
| Helderbergian - Lochkovian | Ukraine | S. lewisi (13875) | |
| Lochkovian | USA (New York) | S. sp. (24815) | |
| Lochkovian | USA (Tennessee) | S. sp. (26852) | |
| Helderbergian | USA (New York) | S. insignis (25896) | |
| Givetian | USA (Nevada) | S. asellatum (94274 94407) | |
| Middle Givetian | France (Bretagne) | S. sp. (84086 84091 84095 84098 84099) | |
| Frasnian | USA (Iowa) | S. independense (35502) | |
| Frasnian | USA (New Mexico) | S. independense (219871) |