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Preperonidella regulara
Taxonomy
Peronidella regulara was named by Rigby et al. (1989). Its type specimen is IG 5207 and is a 3D body fossil. Its type locality is Kefeng Locality 5, Xiangbo, Longlin County, which is in a Wordian reef, buildup or bioherm framestone in the Maokou Formation of China.
It was recombined as Preperonidella regulara by Senowbari-Daryan et al. (2007).
It was recombined as Preperonidella regulara by Senowbari-Daryan et al. (2007).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1989 | Peronidella regulara Rigby et al. p. 787 figs. 10.1-10.4 |
1994 | Peronidella regulara Rigby et al. p. 99 figs. Pl 12, fig 5; pl 13, figs 9,11 |
2007 | Preperonidella regulara Senowbari-Daryan et al. p. 595 |
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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.
†Preperonidella regulara Rigby et al. 1989
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2004, Whittington et al. 1997 |
Age range: base of the Wordian to the top of the Changhsingian or 266.90000 to 251.90200 Ma
Collections (9 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Wordian | China (Guangxi) | Peronidella regulara (47442 47445 47454 type locality: 116602) | |
Wordian - Capitanian | China (Guangxi) | Peronidella regulara (36262) | |
Changhsingian | China (Hubei) | Peronidella regulara (155318) | |
Changhsingian | China (Sichuan) | Peronidella regulara (47459 116680) | |
Changhsingian | China (Chongqing) | Peronidella regulara (47452) |