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Permojassus
Taxonomy
Permojassus was named by Tillyard (1926).
It was assigned to Scytinopteridae by Tillyard (1926), Evans (1956); and to Prosbolidae by Shcherbakov (1984).
It was assigned to Scytinopteridae by Tillyard (1926), Evans (1956); and to Prosbolidae by Shcherbakov (1984).
Species
Synonymy list
Year | Name and author |
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1926 | Permojassus Tillyard p. 7 |
1956 | Permojassus Evans p. 178 |
1984 | Permojassus Shcherbakov p. 91 |
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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. †Permojassus Tillyard 1926
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†Permojassus australis Tillyard 1926
†Permojassus dubius Tillyard 1926
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Kiessling 2004, Bush and Bambach 2015 |
Age range: Changhsingian or 254.14000 to 251.90200 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Changhsingian | Australia (New South Wales) | P. australis (122410) P. dubius (122411) |