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Ceratretidae
Taxonomy
Ceratretidae was named by Rowell (1965).
It was assigned to Acrotretacea by Holmer and Popov (1990); and to Acrotretoidea by Puura and Holmer (1993), Williams et al. (2000).
It was assigned to Acrotretacea by Holmer and Popov (1990); and to Acrotretoidea by Puura and Holmer (1993), Williams et al. (2000).
Synonymy list
| Year | Name and author |
|---|---|
| 1965 | Ceratretidae Rowell |
| 1990 | Ceratretidae Holmer and Popov |
| 1993 | Ceratretidae Puura and Holmer |
| 2000 | Ceratretidae Williams et al. p. 132 |
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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.
Fm. †Ceratretidae Rowell 1965
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G. †Bozshakolia Ushatinskaya et al. 1986
G. †Keyserlingia Pander 1861
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†Keyserlingia buchii deVerneuil 1845
†Keyserlingia reversa deVerneuil 1845
Invalid names: Clistotrema Rowell 1963 [synonym]
Diagnosis
No diagnoses are available