Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Strophomena arcuata
Taxonomy
Strophomena arcuata was named by Shaler (1865). It is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1865 | Strophomena arcuata Shaler p. 24 figs. Pl. 8, figs. 14-15; Pl. 9, figs. 1-7 |
1972 | Strophomena arcuata Bolton |
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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.
†Strophomena arcuata Shaler 1865
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013, Hendy 2009 |
Age range: Hirnantian or 445.20000 to 443.10000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Richmondian - Gamachian | Canada (Manitoba) | Strophomena arcuata (23035) | |
Hirnantian | Canada (Quebec) | Strophomena arcuata (158861) |