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Chimaerastacidae
Taxonomy
Chimaerastacidae was named by Amati et al. (2004). Its type is Chimaerastacus.
It was assigned to Astacidea by Amati et al. (2004); and to Glypheoidea by Schweitzer et al. (2010) and Feldmann et al. (2015).
It was assigned to Astacidea by Amati et al. (2004); and to Glypheoidea by Schweitzer et al. (2010) and Feldmann et al. (2015).
Subtaxa
Chimaerastacus (type genus)
Synonymy list
Year | Name and author |
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2004 | Chimaerastacidae Amati et al. p. 159 |
2010 | Chimaerastacidae Schweitzer et al. p. 17 |
2015 | Chimaerastacidae Feldmann et al. p. 7 |
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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.
Fm. †Chimaerastacidae Amati et al. 2004
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: superf = superfamily, o = order, c = class | |||||
References: Turnsek 1997, Aberhan 1992, Fearon and Clapham 2023 |
Age range: Longobardian or 242.00000 to 235.00000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Longobardian | Canada (British Columbia) | Chimaerastacus pacifluvialis (44367 44368 44370) |