Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Protastacoidea
Taxonomy
Protastacoidea was named by Karasawa et al. (2013). It is not extant. Its type is Protastacus.
It was assigned to Astacidea by Karasawa et al. (2013); and to Astacida by Feldmann et al. (2016).
It was assigned to Astacidea by Karasawa et al. (2013); and to Astacida by Feldmann et al. (2016).
Subtaxa
Synonymy list
Year | Name and author |
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2013 | Protastacoidea Karasawa et al. |
2016 | Protastacoidea Feldmann et al. p. 6 |
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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.
Superfm. †Protastacoidea Karasawa et al. 2013
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Fm. †Protastacidae Albrecht 1983
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†Protastacidae antiquus Harbort 1905
G. †Protastacus Albrecht 1983
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†Protastacus antiquus Harbort 1905
†Protastacus politus Schlüter 1868
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Turnsek 1997, Aberhan 1992 |
Age range: Valanginian or 139.80000 to 132.90000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Berriasian - Valanginian | Germany | Protastacus politus (95087) | |
Valanginian - Hauterivian | Germany | Astacus politus (221729) |