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Kyphophyllum

Anthozoa - Stauriida - Kyphophyllidae

Taxonomy
Kyphophyllum was named by Wedekind (1927).

It was assigned to Kyphophyllinae by Hill (1956); to Kyphophyllidae by Kaljo (1958), Merriam (1972) and Merriam (1973); and to Rugosa by Sepkoski (2002).

Synonyms
  • Cyphophyllum was named by Lang et al. (1940). It is not extant.

    It was synonymized subjectively with Kyphophyllum by Hill (1956).
Synonymy list
YearName and author
1927Kyphophyllum Wedekind
1940Cyphophyllum Lang et al.
1956Kyphophyllum Hill
1958Kyphophyllum Kaljo
1972Kyphophyllum Merriam p. 36
1973Kyphophyllum Merriam p. 47
2002Kyphophyllum Sepkoski

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RankNameAuthor
kingdomAnimalia()
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
Hexacorallia()
subclassRugosa(Milne-Edwards and Haime 1850)
RankNameAuthor
orderStauriidaVerrill 1865
suborderKetophyllinaZhavoronkova 1972
familyKyphophyllidaeWedekind 1927
genusKyphophyllumWedekind 1927

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.

G. †Kyphophyllum Wedekind 1927
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Kyphophyllum greggi Merriam 1972
Kyphophyllum nevadensis Merriam 1973
Kyphophyllum schmidti Kaljo 1958
Invalid names: Cyphophyllum Lang et al. 1940 [synonym]
Diagnosis
ReferenceDiagnosis
C. W. Merriam 1972Solitary and compound phaceloid rugose corals with a narrow to moderately wide septal stereozone, a nonunif orm peripheral zone partly of lonsdaleioid dissepiments, long thin septa (some of which extend to the axis), and a medium to wide tabularium with complete and incomplete tabulae.
C. W. Merriam 1973Phaceloid and solitary rugose corals with elongate subcylindrical corallites; three or more columns of dissepiments, the outer of which are in part lonsdaleioid; moderately wide, partly continuous tabulae, and a rather narrow septal stereozone.