Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Concavocycloides givetiensis
Taxonomy
Concavocycloides givetiensis was named by Boczarowski (2001). Its type specimen is Holotype: GIUS 4-564 Mrz./489/1 and is a 3D body fossil. It is the type species of Concavocycloides.
Synonymy list
Year | Name and author |
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2001 | Concavocycloides givetiensis Boczarowski pp. 68-69 figs. Pl. 9: 18-21; Text-figs 22D-Q, 23A-AF |
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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.
†Concavocycloides givetiensis Boczarowski 2001
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Diagnosis
Reference | Diagnosis | |
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A. Boczarowski 2001 | Marginals with large, sharply terminated wings. Apertures of facet canals on the ventral side are well marked and open into a distinct central depression of the crown with few pores. |
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Aberhan 1992, Kiessling 2004 |
Age range: base of the Emsian to the top of the Late/Upper Givetian or 410.62000 to 382.31000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Emsian | Poland (Kielecki) | Concavocycloides givetiensis (94468 94469) | |
Late/Upper Givetian | Poland | Concavocycloides givetiensis (82739 83086) |