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Exechonellidae
Taxonomy
Exechonellidae was named by Harmer (1957).
It was assigned to Ascophora by Cheetham (1972); to Cheilostomata by Bock (2006); and to Arachnopusioidea by Schmidt (2003), Gordon and Taylor (2015) and Di Martino and Taylor (2015).
It was assigned to Ascophora by Cheetham (1972); to Cheilostomata by Bock (2006); and to Arachnopusioidea by Schmidt (2003), Gordon and Taylor (2015) and Di Martino and Taylor (2015).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1957 | Exechonellidae Harmer |
| 1972 | Exechonellidae Cheetham |
| 2003 | Exechonellidae Schmidt |
| 2006 | Exechonellidae Bock |
| 2015 | Exechonellidae Di Martino and Taylor |
| 2015 | Exechonellidae Gordon and Taylor |
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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. †Exechonellidae Harmer 1957
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G. Exechonella
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†Exechonella chathamensis Gordon and Taylor 2015
Exechonella paucipunctata Brown 1956
G. †Oviexechonella Di Martino and Taylor 2015
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†Oviexechonella digeronimoi Di Martino and Taylor 2015
Diagnosis
No diagnoses are available