| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Sphaerophthalmus drytonensis was named by Cobbold (1934).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1934 | Sphaerophthalmus drytonensis Cobbold |
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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.
†Sphaerophthalmus drytonensis Cobbold 1934
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Hendy 2009, Aberhan et al. 2004 | |||||
Age range: Furongian or 497.00000 to 486.85000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Furongian | Norway (Røyken) | Sphaerophthalmus drytonensis (190321) | |
| Furongian | Norway (Oppland) | Sphaerophthalmus drytonensis (190341) | |
| Furongian | Norway (Oslo Asker) | Sphaerophthalmus drytonensis (190317) | |
| Furongian | Norway (Hedmark) | Sphaerophthalmus drytonensis (190342 190343) |