| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Orthostrophia strophomenoides
Taxonomy
Orthis strophomenoides was named by Hall (1857).
It was recombined as Orthostrophia strophomenoides by Merriam (1973).
It was recombined as Orthostrophia strophomenoides by Merriam (1973).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1857 | Orthis strophomenoides Hall |
| 1973 | Orthostrophia strophomenoides Merriam p. 27 |
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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.
†Orthostrophia strophomenoides Hall 1857
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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: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy 2009 | |||||
Age range: Gedinnine or 419.62000 to 413.02000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pridoli - Lochkovian | USA (Oklahoma) | Orthostrophia strophomenoides (26826) | |
| Gedinnine | USA (Tennessee) | Orthostrophia strophomenoides (74661 75628) |