Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Emphereaster missouriensis
Taxonomy
Emphereaster missouriensis was named by Blake and Elliott (2003). It is not extant. Its type specimen is Stephens Museum of Central Methodist College, CMC 2001-2, paratype USNM S.4105. It is the type species of Emphereaster.
Synonymy list
Year | Name and author |
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2003 | Emphereaster missouriensis Blake and Elliott p. 485 |
2018 | Emphereaster missouriensis Blake p. 48 |
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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.
†Emphereaster missouriensis Blake and Elliott 2003
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Diagnosis
Reference | Diagnosis | |
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D. B. Blake and D. R. Elliott 2003 | As for the genus, by monotypy |
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Aberhan 1992, Aberhan et al. 2004 |
Age range: base of the Meramecian to the top of the Arundian or 343.00000 to 340.00000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Chadian - Arundian | USA (Missouri) | Emphereaster missouriensis (724) | |
Meramecian | USA (Iowa) | Emphereaster missouriensis (91186) |