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Taxonomy
Halliinae was named by Chapman (1893). It is not extant.
It was assigned to Halliidae by Hill (1956) and Merriam (1974).
It was assigned to Halliidae by Hill (1956) and Merriam (1974).
Synonymy list
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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.
Subfm. †Halliinae Chapman 1893
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G. †Aulacophyllum Milne-Edwards and Haime 1850
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Invalid names: Pinnatophyllum Grabau 1922 [synonym]
G. †Hallia Milne-Edwards and Haime 1850
Diagnosis
No diagnoses are available