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Cyclophthalmus
Taxonomy
Cyclophthalmus was named by Corda (1835). It is the type genus of Cyclophthalmidae.
It was assigned to Cyclophthalmidae by Thorell and Lindström (1885), Petrunkevitch (1949), Petrunkevitch (1953), Kjellesvig-Waering (1986) and Dunlop et al. (2013).
It was assigned to Cyclophthalmidae by Thorell and Lindström (1885), Petrunkevitch (1949), Petrunkevitch (1953), Kjellesvig-Waering (1986) and Dunlop et al. (2013).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1835 | Cyclophthalmus Corda p. 37 |
| 1885 | Cyclophthalmus Thorell and Lindström p. 24 |
| 1949 | Cyclophthalmus Petrunkevitch p. 141 |
| 1953 | Cyclophthalmus Petrunkevitch p. 24 |
| 1986 | Cyclophthalmus Kjellesvig-Waering p. 129 |
| 2013 | Cyclophthalmus Dunlop et al. p. 32 |
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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. †Cyclophthalmus Corda 1835
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†Cyclophthalmus euglyptus Peach 1883
†Cyclophthalmus robustus Kjellesvig-Waering 1986
†Cyclophthalmus senior Corda 1835
†Cyclophthalmus sibiricus Novojilov and Størmer 1963
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Bush and Bambach 2015 | |||||
Age range: base of the Westphalian B to the top of the Stephanian A or 316.90000 to 301.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Westphalian B | United Kingdom (Staffordshire) | Palaeomachus sp. (153546) | |
| Westphalian C | Czech Republic | C. senior (146851) | |
| Stephanian A | Russian Federation (Kemerovo) | C. sibiricus (153547) |