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Pararigbyella
Taxonomy
Pararigbyella was named by Shen and Zhang (2008). Its type is Pararigbyella quadrilobata.
It was assigned to Lyttoniinae by Shen and Zhang (2008).
It was assigned to Lyttoniinae by Shen and Zhang (2008).
Species
P. doulingensis, P. quadrilobata (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2008 | Pararigbyella Shen and Zhang p. 933 |
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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. †Pararigbyella Shen and Zhang 2008
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†Pararigbyella doulingensis Shen and Zhang 2008
†Pararigbyella quadrilobata Shen and Zhang 2008
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Williams et al. 2000 | |||||
Age range: base of the Wordian to the top of the Wuchiapingian or 266.90000 to 254.17000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian | Japan | P. doulingensis (163389) | |
| Wuchiapingian | China (Hunan) | P. quadrilobata, P. doulingensis (117499) |