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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Sarganostegidae
Taxonomy
Sarganostegidae was named by Cooper and Grant (1976). Its type is Sarganostega.
It was assigned to Pennospiriferinoidea by Williams et al. (2006).
It was assigned to Pennospiriferinoidea by Williams et al. (2006).
Subtaxa
Sarganostega (type genus)
Synonymy list
Year | Name and author |
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1976 | Sarganostegidae Cooper and Grant p. 2743 |
2006 | Sarganostegidae Williams et al. p. 1920 |
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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.
Fm. †Sarganostegidae Cooper and Grant 1976
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G. †Sarganostega Cooper and Grant 1969
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†Sarganostega murata Cooper and Grant 1976
†Sarganostega pressa Cooper and Grant 1976
†Sarganostega prisca Cooper and Grant 1976
†Sarganostega pyramidalis Girty 1908
†Sarganostega transversalis Cooper and Grant 1969
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Age range: base of the Kungurian to the top of the Capitanian or 279.30000 to 259.51000 Ma
Collections (45 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Kungurian | USA (Texas) | Sarganostega prisca (81592) | |
Roadian | USA (Texas) | Sarganostega murata (102602) Spiriferina pyramidalis (150106) | |
Roadian - Capitanian | USA (Texas) | Spiriferina pyramidalis (108835) | |
Wordian | USA (Texas) | Sarganostega pressa (105896) Sarganostega pressa, Sarganostega transversalis (101867 102619 106244) Sarganostega transversalis (81619 81939 81940 105902 106108 106138 106245 106299) | |
Wordian - Capitanian | USA (Texas) | Sarganostega pressa (165231) | |
Capitanian | USA (New Mexico) | Sarganostega pressa (81629 102622 105989) | |
Capitanian | USA (Texas) | Sarganostega pressa (81517 81589 81590 81591 81593 81600 81612 81615 101798 101809 102618 105893) Sarganostega pressa, Sarganostega transversalis (81609 81623) Sarganostega pressa, Spiriferina pyramidalis (108812) Sarganostega transversalis (81626 81631 81697 81698 105894 105895 105903 106243 106248 106249) |