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Jasus
Taxonomy
Jasus was named by Parker (1883) [Sepkoski's age data: T Ol R]. It is extant.
It was assigned to Decapoda by Sepkoski (2002); and to Palinuridae by Glaessner (1960), Feldmann and Keys (1992), Garassino (2001), Schweitzer et al. (2010) and Schweitzer et al. (2015).
It was assigned to Decapoda by Sepkoski (2002); and to Palinuridae by Glaessner (1960), Feldmann and Keys (1992), Garassino (2001), Schweitzer et al. (2010) and Schweitzer et al. (2015).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1883 | Jasus Parker |
| 1960 | Jasus Glaessner p. 13 |
| 1992 | Jasus Feldmann and Keys p. 9 |
| 2001 | Jasus Garassino p. 244 |
| 2002 | Jasus Sepkoski |
| 2010 | Jasus Schweitzer et al. p. 45 |
| 2015 | Jasus Schweitzer et al. p. 5 |
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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. Jasus Parker 1883
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Jasus edwardsii Hutton 1875
†Jasus flemingi Glaessner 1960
Jasus verreauxi Milne-Edwards 1851
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Turnsek 1997, Fearon and Clapham 2023, Aberhan 1992 | |||||
Age range
Maximum range based only on fossils: base of the Late/Upper Cenomanian to the top of the Altonian or 99.60000 to 15.90000 Ma
Minimum age of oldest fossil (stem group age): 93.5 Ma
Minimum age of oldest fossil (stem group age): 93.5 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Cenomanian | Lebanon | J. sp. (69119) | |
| Altonian | New Zealand (North Island) | J. flemingi (202177) |