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Acanthechinus
Taxonomy
Acanthechinus is a genus. It is not extant.
It was assigned to Phymosomatidae by Fell and Pawson (1966); and to Phymosomatoida by Sepkoski (2002).
It was assigned to Phymosomatidae by Fell and Pawson (1966); and to Phymosomatoida by Sepkoski (2002).
Entered
by J. Sepkoski on 2003-01-23
Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Acanthechinus Fell and Pawson p. U397 |
| 2002 | Acanthechinus 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.
G. †Acanthechinus
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Kiessling 2004, Aberhan 1992 | |||||
Age range: Maastrichtian or 72.20000 to 66.00000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Maastrichtian | Spain (Santander) | A. sp. (157004) |