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Pachyphyllum

Anthozoa - Stauriida - Phillipsastreidae

Taxonomy
Pachyphyllum was named by Milne-Edwards and Haime (1850). It is not extant.

It was assigned to Phacellophyllinae by Hill (1956).

Synonyms
Synonymy list
YearName and author
1850Pachyphyllum Milne-Edwards and Haime
1855Medusaephyllum Roemer
1956Pachyphyllum Hill
2002Medusaephyllum Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Neuralia
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
subclassRugosa(Milne-Edwards and Haime 1850)
RankNameAuthor
orderStauriidaVerrill 1865
suborderColumnariinaRominger 1876
familyPhillipsastreidaeHill 1954
subfamilyPhacellophyllinaeWedekind 1921
genusPachyphyllumMilne-Edwards and Haime 1850

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.

Diagnosis
No diagnoses are available