Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Periseris crassisepta
Taxonomy
Microsolena crassisepta was named by Sikharulidze (1985). Its type locality is Godogani, which is in a Hauterivian reef, buildup or bioherm limestone in Georgia.
It was recombined as Periseris crassisepta by Löser et al. (2021).
It was recombined as Periseris crassisepta by Löser et al. (2021).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1985 | Microsolena crassisepta Sikharulidze |
2021 | Periseris crassisepta Löser et al. |
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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.
†Periseris crassisepta Sikharulidze 1985
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |
Age range: base of the Valanginian to the top of the Hauterivian or 139.80000 to 129.40000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Valanginian | Spain | Periseris crassisepta (220703) | |
Hauterivian | Jamaica (Saint Catherine) | Microsolena crassisepta (89647) | |
Hauterivian | Georgia | Microsolena crassisepta (type locality: 89971) | |
Hauterivian | Turkmenistan | Microsolena crassisepta (2261 2264) |