| Basic info | Taxonomic history | Classification | Included Taxa | 
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections | 
Erinaceaster
Taxonomy
Erinaceaster was named by Lehmann (1957). 
It was synonymized subjectively with Stuertzaster by Spencer and Wright (1966); it was misspelled as Eriniceaster by Blake (2013).
It was assigned to Pradesuridae by Lehmann (1957), Blake (2013).
It was synonymized subjectively with Stuertzaster by Spencer and Wright (1966); it was misspelled as Eriniceaster by Blake (2013).
It was assigned to Pradesuridae by Lehmann (1957), Blake (2013).
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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: subp = subphylum, p = phylum | |||||
| References: Aberhan 1992, Bambach et al. 2007 | |||||
Age range: Early/Lower Emsian or 410.62000 to 399.50000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number | 
|---|---|---|---|
| Early/Lower Emsian | Germany | E. tenuispinosus (26904) |