Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyclotrypa distincta
Taxonomy
Cyclotrypa distincta was named by Morozova (1986). It is a 3D body fossil. Its type locality is Medvezhii Island, east coast, which is in a Kungurian marine horizon in the Kapp Starostin Formation of Norway.
Sister species lacking formal opinion data
Synonymy list
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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.
†Cyclotrypa distincta Morozova 1986
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Smith et al. 2006 |
Age range: base of the Artinskian to the top of the Kungurian or 290.10000 to 274.40000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Artinskian | Svalbard and Jan Mayen | Cyclotrypa distincta (90180 90181 90186) | |
Artinskian | Canada (Nunavut) | Cyclotrypa distincta (107628) | |
Kungurian | Norway | Cyclotrypa distincta (type locality: 113463) |