Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Paragraphiocrinus
Taxonomy
Paragraphiocrinus was named by Wanner (1937) [Sepkoski's age data: P Guad-u]. It is not extant. Its type is Graphiocrinus exornatus.
It was assigned to Cladida by Sepkoski (2002); and to Spaniocrinidae by Webster and Donovan (2015).
It was assigned to Cladida by Sepkoski (2002); and to Spaniocrinidae by Webster and Donovan (2015).
Species
Synonymy list
Year | Name and author |
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1937 | Paragraphiocrinus Wanner |
2002 | Paragraphiocrinus Sepkoski |
2015 | Paragraphiocrinus Webster and Donovan p. 500 |
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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: subc = subclass, c = class, p = phylum | |||||
References: Kiessling 2004, Aberhan 1992, Hendy et al. 2009 |
Age range: base of the Artinskian to the top of the Wordian or 290.10000 to 264.28000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Permian | Indonesia (Timor) | Graphiocrinus exornatus (223612) | |
Artinskian | Indonesia | Graphiocrinus exornatus (118268) | |
Roadian - Wordian | Indonesia | Graphiocrinus exornatus (39608 39610) |