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Symphysurinidae
Taxonomy
Symphysurinidae was named by Kobayashi (1955).
It was assigned to Cyclopygoidea by Fortey and Bruton (2013).
It was assigned to Cyclopygoidea by Fortey and Bruton (2013).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1955 | Symphysurinidae Kobayashi |
| 2013 | Symphysurinidae Fortey and Bruton |
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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. †Symphysurinidae Kobayashi 1955
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G. †Randaynia Boyce 1989
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†Randaynia langdoni Boyce 1989
†Randaynia leatherburyi Loch 2007
†Randaynia saundersi Boyce 1989
Diagnosis
No diagnoses are available