Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Protolonsdaleiastraea gerthi
Taxonomy
Lonsdaleiastraea gerthi was named by Dobrolyubova (1941).
It was recombined as Protolonsdaleiastraea gerthi by Fedorowski et al. (2007).
It was recombined as Protolonsdaleiastraea gerthi by Fedorowski et al. (2007).
Synonymy list
Year | Name and author |
---|---|
1941 | Lonsdaleiastraea gerthi Dobrolyubova |
2007 | Protolonsdaleiastraea gerthi Fedorowski et al. p. 140 |
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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.
†Protolonsdaleiastraea gerthi Dobrolyubova 1941
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
Reference: Kiessling 2004 |
Age range: base of the Sakmarian to the top of the Artinskian or 295.50000 to 279.30000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Sakmarian | Russian Federation | Protolonsdaleiastraea gerthi (110586) | |
Sakmarian | Canada (Nunavut) | Protolonsdaleiastraea gerthi (107881) | |
Artinskian | Canada (Nunavut) | Protolonsdaleiastraea gerthi (107883 107950) | |
Artinskian | Russian Federation | Protolonsdaleiastraea gerthi (110588 110589) |