Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections


Anthozoa - Stauriida - Hapsiphyllidae

Duplophyllum was named by Koker (1924) [Sepkoski's age data: P Tatr Sepkoski's reference number: 1240]. It is not extant.

It was assigned to Metriophyllidae by Hill (1956); to Hapsiphyllinae by Hill (1981); and to Rugosa by Sepkoski (2002).

Synonymy list
YearName and author
1924Duplophyllum Koker
1956Duplophyllum Hill
1981Duplophyllum Hill
2002Duplophyllum Sepkoski, Jr.

Is something missing? Join the Paleobiology Database and enter the data

phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
subclassRugosa(Milne-Edwards and Haime 1850)
orderStauriidaVerrill 1865
familyHapsiphyllidaeGrabau 1928
subfamilyHapsiphyllinaeGrabau 1928
genusDuplophyllumKoker 1924

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.

No diagnoses are available