| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Nordenskjoeldaster
Taxonomy
Nordenskjoeldaster is a genus. It is not extant.
It was assigned to Holasteroida by Wagner and Durham (1966) and Sepkoski (2002).
It was assigned to Holasteroida by Wagner and Durham (1966) and Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Nordenskjoeldaster Wagner and Durham p. U542 |
| 2002 | Nordenskjoeldaster 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.
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum | |||||
| References: Kiessling 2004, Aberhan et al. 2004, Aberhan 1992 | |||||
Age range: base of the Late/Upper Santonian to the top of the Middle Campanian or 85.80000 to 70.60000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Santonian - Middle Campanian | Antarctica | N. australis (39619) |