Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Xandarella
Taxonomy
Xandarella was named by Hou et al. (1991). It is not extant. Its type is Xandarella spectaculum.
It was assigned to Arthropoda by Hou and Bergström (1997); and to Petalopleura by Lerosey-Aubril et al. (2017).
It was assigned to Arthropoda by Hou and Bergström (1997); and to Petalopleura by Lerosey-Aubril et al. (2017).
Species
X. spectaculum (type species)
Synonymy list
Year | Name and author |
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1991 | Xandarella Hou et al. |
1997 | Xandarella Hou and Bergström |
2017 | Xandarella Lerosey-Aubril et al. p. 8 fig. 6 |
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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: g = genus, p = phylum | |||||
References: Kiessling 2004, Aberhan et al. 2004 |
Age range: base of the Atdabanian to the top of the Nangaoian or 521.00000 to 514.00000 Ma
Collections (15 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Atdabanian | China (Yunnan) | X. sp. (68083 86929 86930 86933) X. spectaculum (86846 90151 96403 96407) | |
Nangaoian | China (Yunnan) | X. spectaculum (132327 132330 194143 194153 194161 194163) | |
Botomian | Australia (South Australia) | Xandarella indet. (187498) |