| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tjeecrinus
Discussion
Disarticulated columnals, according to Ubaghs, et al., 1978: T936
Taxonomy
Tjeecrinus was named by Durotlova (1975). It is considered to be a form taxon.
It was assigned to Crinoidea by Stepanova (1990); and to Salairocrinidae by Gluchowski (2002).
It was assigned to Crinoidea by Stepanova (1990); and to Salairocrinidae by Gluchowski (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1975 | Tjeecrinus Durotlova |
| 1990 | Tjeecrinus Stepanova |
| 2002 | Tjeecrinus Gluchowski |
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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: c = class, p = phylum | |||||
| References: Kiessling 2004, Aberhan 1992 | |||||
Age range: base of the Early/Lower Frasnian to the top of the Famennian or 382.31000 to 358.86000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Frasnian | Russian Federation (Orenburgskaya Oblast) | T. insectus (83918) | |
| Famennian | Poland (Świętokrzyskie) | T. insectus (124232 124286 124287 124299 124302) |