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Undaria
Taxonomy
Undaria was named by Muir-Wood and Cooper (1960) [Sepkoski's age data: C Vise-u Sepkoski's reference number: 1,400].
It was assigned to Auriculispininae by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Auriculispinini by Williams et al. (2007).
It was assigned to Auriculispininae by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Auriculispinini by Williams et al. (2007).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1960 | Undaria Muir-Wood and Cooper p. 317 |
| 2000 | Undaria Williams et al. pp. 545-546 |
| 2002 | Undaria Sepkoski |
| 2007 | Undaria Williams et al. p. 2655 |
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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.
G. †Undaria Muir-Wood and Cooper 1960
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†Undaria erminea de Koninck
†Undaria longyinensis Liao 1979
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Williams et al. 2000, Nesnidal et al. 2013 | |||||
Age range: base of the Asbian to the top of the Artinskian or 339.90000 to 283.30000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Asbian - Brigantian | United Kingdom (England) | U. erminea (28383) | |
| Artinskian | China (Guizhou) | U. longyinensis (111945 111966) |