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Carcinoplax
Taxonomy
Carcinoplax was named by Milne-Edwards (1852) [Sepkoski's age data: T Eo-u R Sepkoski's reference number: 922]. It is extant.
It was assigned to Decapoda by Sepkoski (2002); to Goneplacinae by Karasawa and Kato (2003); to Carcinoplacinae by Karasawa (1990), Karasawa (1993) and Collins et al. (2003); and to Goneplacidae by Feldmann and Keys (1992), Karasawa and Schweitzer (2006), Schweitzer et al. (2007) and Schweitzer et al. (2010).
It was assigned to Decapoda by Sepkoski (2002); to Goneplacinae by Karasawa and Kato (2003); to Carcinoplacinae by Karasawa (1990), Karasawa (1993) and Collins et al. (2003); and to Goneplacidae by Feldmann and Keys (1992), Karasawa and Schweitzer (2006), Schweitzer et al. (2007) and Schweitzer et al. (2010).
Synonyms
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Synonymy list
Year | Name and author |
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1833 | Cancer (Curtonotus) de Haan p. 4 |
1852 | Carcinoplax Milne-Edwards |
1990 | Carcinoplax Karasawa p. 23 |
1992 | Carcinoplax Feldmann and Keys p. 11 |
1993 | Carcinoplax Karasawa p. 70 |
2002 | Carcinoplax Sepkoski |
2003 | Carcinoplax Collins et al. p. 217 |
2003 | Carcinoplax Karasawa and Kato p. 140 |
2006 | Carcinoplax Karasawa and Schweitzer p. 57 |
2007 | Carcinoplax Schweitzer et al. p. 8 |
2010 | Carcinoplax Schweitzer et al. p. 134 |
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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. Carcinoplax Milne-Edwards 1852
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†Carcinoplax granulimana Karasawa and Inoue 1992
†Carcinoplax imperfecta Karasawa and Inoue 1992
Carcinoplax longimana de Haan 1833
†Carcinoplax mongosungi Hu and Tao 1985
†Carcinoplax prepurpurea Hu and Tao 2000
†Carcinoplax prisca Imaizumi 1961
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Invalid names: Pilumnoplax petrificus Hu and Tao 1996 [synonym]
†Carcinoplax proavita Glaessner 1960
†Carcinoplax shukumi Hu and Tao 1985
†Carcinoplax temikoensis Feldmann and Maxwell 1990
†Carcinoplax thongi Hu and Tao 1985
†Carcinoplax tsengi Hu and Tao 1996
†Carcinoplax wuhsini Hu and Tao 1999
Invalid names: Curtonotus de Haan 1833 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Aberhan 1992, Turnsek 1997 |
Age range
Maximum range based only on fossils: base of the Early/Lower Eocene to the top of the Calabrian or 55.80000 to 0.78100 Ma
Minimum age of oldest fossil (stem group age): 37.2 Ma
Minimum age of oldest fossil (stem group age): 37.2 Ma
Collections (37 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Eocene - Middle Eocene | Mexico (Baja California Sur) | C. sp. (45693) | |
Kaiatan | New Zealand | C. temikoensis (4886) | |
Early/Lower Miocene | Japan (Wakayama) | C. antiqua (202463) | |
Miocene | Italy | C. granulimanus (147814) | |
Miocene | Japan | C. granulimanus (147808 147809 147810 147811 147812 147817 147818 147819 147820 147821) | |
Burdigalian | Malaysia (Sarawak) | C. prisca (175184) | |
Burdigalian | Japan (Gifu) | C. antiqua (46950) | |
Burdigalian - Langhian | Japan | C. antiqua (169305) | |
Middle Miocene | Japan (Ishikawa) | C. antiqua (202473) | |
Middle Miocene | Japan (Shimane) | C. antiqua (127708) | |
Middle Miocene | Japan (Toyama) | C. antiqua (202474 202475) | |
Clifdenian | New Zealand (South Island) | Galene proavita (202188) | |
Late/Upper Miocene | Japan (Miyazaki) | C. prisca (127694 127695 202444 202446) | |
Messinian | Japan (Miyazaki) | C. prisca (202445) | |
Early/Lower Pliocene | Japan (Okinawa) | C. prisca (202477 202478 202479 202480) | |
Late/Upper Pliocene | Japan (Shizuoka) | C. longimanus (127711 127712 202452 202453) C. purpurea, C. longimanus (127713) | |
Gelasian - Calabrian | Philippines (Mindanao) | C. purpurea (224586) |