| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Inyocrinus
Taxonomy
Inyocrinus was named by Ausich (1986) [Sepkoski's age data: O Aren-l]. Its type is Inyocrinus strimplei.
It was assigned to Eustenocrinidae by Ausich (1986), Ausich (1998); and to Disparida by Sepkoski (2002).
It was assigned to Eustenocrinidae by Ausich (1986), Ausich (1998); and to Disparida by Sepkoski (2002).
Species
I. strimplei (type species)
Synonymy list
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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
| Reference | Diagnosis | |
|---|---|---|
| W. I. Ausich 1986 | A very small eustenocrinid with a medium bowl-shaped aboral cup, basal plates visible in side view, no fixed brachials, and seven primibrachials. |
Measurements
No measurements are available
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| Source: subc = subclass, c = class, p = phylum | |||||
| References: Aberhan 1992, Kiessling 2004, Aberhan et al. 2004 | |||||
Age range: base of the Stairsian to the top of the Blackhillsian or 483.40000 to 471.30000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Stairsian - Blackhillsian | USA (California) | I. strimplei (196122) |