| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Paranacyathus spinosus
Taxonomy
Paranacyathus spinosus was named by Gravestock (1984). It is not a trace fossil. Its type locality is Mount Scott Range, Tor Herm (section N), archaeocyath-sponge mound, which is in an Atdabanian reef, buildup or bioherm reef rocks in the Ajax Limestone Formation of Australia.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1984 | Paranacyathus spinosus Gravestock |
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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.
†Paranacyathus spinosus Gravestock 1984
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| References: Bambach et al. 2007, Kiessling 2004 | |||||
Age range: Atdabanian or 521.00000 to 516.00000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Atdabanian | Australia (South Australia) | Paranacyathus spinosus (type locality: 81172) |