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Philyra
Taxonomy
Philyra was named by Leach (1817) [Sepkoski's age data: T Mi-m R]. It is extant.
It was assigned to Leucosiinae by Rathbun (1909); to Leucosiidae by Morris and Collins (1991), Karasawa (1993); to Decapoda by Sepkoski (2002); to Philyrinae by Collins et al. (2003); and to Ebaliinae by Schweitzer et al. (2010), Karasawa et al. (2019).
It was assigned to Leucosiinae by Rathbun (1909); to Leucosiidae by Morris and Collins (1991), Karasawa (1993); to Decapoda by Sepkoski (2002); to Philyrinae by Collins et al. (2003); and to Ebaliinae by Schweitzer et al. (2010), Karasawa et al. (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1817 | Philyra Leach |
| 1909 | Philyra Rathbun p. 108 |
| 1991 | Philyra Morris and Collins p. 23 |
| 1993 | Philyra Karasawa p. 77 |
| 2002 | Philyra Sepkoski |
| 2003 | Philyra Collins et al. p. 206 |
| 2010 | Philyra Schweitzer et al. p. 89 |
| 2019 | Philyra Karasawa et al. p. 8 |
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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. Philyra Leach 1817
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Philyra acutidens Chen 1987
†Philyra alveola Hu and Tao 2000
†Philyra collinsi Karasawa 2010
†Philyra cranium Desmarest 1822
†Philyra ferrica Hu and Tao 1996
†Philyra granulosa Morris and Collins 1991
†Philyra hayasakai Karasawa and Inoue 1992
†Philyra hormozganensis Vega et al. 2010
†Philyra miyamotoi Karasawa and Kishimoto 1996
†Philyra nishimotoi Karasawa 1989
Philyra olivacea Rathbun 1909
Philyra orbicularis Bell 1855
†Philyra plana Karasawa 1989
Philyra scabriuscula Fabricius 1793
†Philyra shihcheni Hu and Tao 1979
Philyra syndactyla Ortmann 1892
†Philyra tanakai Karasawa 1993
†Philyra tridentata Karasawa 1993
†Philyra trusanensis Collins et al. 2003
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, o = order, c = class | |||||
| References: Fearon and Clapham 2023, Aberhan 1992, Turnsek 1997 | |||||
Age range
Maximum range based only on fossils: base of the Langhian to the top of the Late/Upper Pliocene or 15.98000 to 2.58000 Ma
Minimum age of oldest fossil (stem group age): 13.82 Ma
Minimum age of oldest fossil (stem group age): 13.82 Ma
Collections (23 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Miocene | Italy | P. hayasakai (147814) | |
| Miocene | Japan (Shindon) | P. miyamotoi (127687) | |
| Miocene | Japan | P. hayasakai (147808 147809 147810 147811 147812 147817 147818 147819 147820 147821) | |
| Langhian | Japan (Okayama) | P. plana (127702) | |
| Langhian - Serravallian | Iran (Hormozgan) | P. hormozganensis (101700) | |
| Serravallian - Tortonian | Malaysia (Sarawak) | P. trusanensis, P. granulosa (175181) | |
| Tortonian | Malaysia (Sabah) | P. granulosa (185835) | |
| Late/Upper Miocene | Brunei Darussalam | P. granulosa (173574 173589 173590) | |
| Tortonian - Messinian | Philippines (Batangas) | P. acutidens (224585) | |
| Late/Upper Pliocene | Japan (Shizuoka) | P. tanakai (127710 202451) P. tridentata (202449) |