Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Chattaster
Taxonomy
Chattaster was named by Hahn and Brauckmann (1981). It is not extant.
It was assigned to Protasteridae by Hahn and Brauckmann (1981), Boczarowski (2001).
It was assigned to Protasteridae by Hahn and Brauckmann (1981), Boczarowski (2001).
Species
Synonymy list
Year | Name and author |
---|---|
1981 | Chattaster Hahn and Brauckmann |
2001 | Chattaster Boczarowski p. 27 |
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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: c = class, p = phylum | |||||
References: Aberhan et al. 2004, Aberhan 1992 |
Age range: base of the Emsian to the top of the Late/Upper Givetian or 410.62000 to 382.31000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Emsian | Poland (Kielecki) | C. loculus (94469) | |
Late/Upper Givetian | Poland | C. loculus (82739) |