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Parasaturnalis diplocyclis
Taxonomy
Spongosaturnalis diplocyclis was named by Yao (1972). It is not extant.
It was recombined as Parasaturnalis diplocyclis by Kozur and Mostler (1972), Gorican et al. (2006).
It was recombined as Parasaturnalis diplocyclis by Kozur and Mostler (1972), Gorican et al. (2006).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1972 | Parasaturnalis diplocyclis Kozur and Mostler |
| 1972 | Spongosaturnalis diplocyclis Yao |
| 1987 | Parasaturnalis vigrassi Yeh p. 49 figs. Pl. 5, fig. 14; Pl. 23, fig. 11 |
| 2006 | Parasaturnalis diplocyclis Gorican et al. p. 336 |
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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.
†Parasaturnalis diplocyclis Yao 1972
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Invalid names: Parasaturnalis vigrassi Yeh 1987 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Late/Upper Pliensbachian to the top of the Early/Lower Bajocian or 192.90000 to 168.60000 Ma
Collections (23 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Hettangian - Pliensbachian | Japan | Parasaturnalis diplocyclis (120189) | |
| Early/Lower Pliensbachian | Canada (British Columbia) | Parasaturnalis diplocyclis (119773 119854) | |
| Late/Upper Pliensbachian | USA (Oregon) | Parasaturnalis vigrassi (124323 124324 124325) | |
| Late/Upper Pliensbachian - Early/Lower Toarcian | Oman | Parasaturnalis diplocyclis (125209) | |
| Early/Lower Toarcian | Japan | Parasaturnalis diplocyclis (51710 124830) | |
| Early/Lower Toarcian | Slovenia | Parasaturnalis diplocyclis (67150) | |
| Early/Lower Toarcian | USA (Oregon) | Parasaturnalis vigrassi (124328 124329 124331) | |
| Middle Toarcian | Japan | Spongosaturnalis diplocyclis (76521) | |
| Middle Toarcian - Late/Upper Toarcian | Japan | Parasaturnalis diplocyclis (120008 120270) | |
| Early/Lower Aalenian | Japan | Parasaturnalis diplocyclis (120195) | |
| Late/Upper Aalenian | Japan (Kochi) | Parasaturnalis diplocyclis (66916) | |
| Late/Upper Aalenian | Spain | Parasaturnalis diplocyclis (120127) | |
| Aalenian - Bajocian | India (Jammu and Kashmir) | Parasaturnalis diplocyclis (131359) | |
| Early/Lower Bajocian | Japan | Parasaturnalis diplocyclis (51713) | |
| Bajocian | Spain | Parasaturnalis diplocyclis (131816) | |
| Bajocian | Oman | Parasaturnalis diplocyclis (125362) |