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Irregularaspidae (disused)
Taxonomy
Irregularaspidae was named by Kiaer and Heinz (1935).
It was assigned to Cyathaspidoidei by Van Der Laan (2019).
It was assigned to Cyathaspidoidei by Van Der Laan (2019).
Synonymy list
Year | Name and author |
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1935 | Irregularaspidae Kiaer and Heinz |
2019 | Irregularaspidae Van Der Laan p. 18 |
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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. †Irregularaspidae Kiaer and Heinz 1935
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subp = subphylum, p = phylum | |||||
Reference: Kiessling 2004 |
Collections
No collection or age range data are available