Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Arcadiaspis
Taxonomy
Arcadiaspis was named by Westrop et al. (2005). It is not extant.
It was assigned to Eurekiidae by Westrop et al. (2005).
It was assigned to Eurekiidae by Westrop et al. (2005).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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2005 | Arcadiaspis Westrop et al. |
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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. †Arcadiaspis Westrop et al. 2005
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Hendy et al. 2009, Aberhan et al. 2004, Whittington et al. 1997 |
Age range: Trempealeauan or 490.20000 to 486.85000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Trempealeauan | USA (Wisconsin) | A. bispinata (54180) |