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Thecaxon

Anthozoa - Stauriida - Kielcephyllidae

Taxonomy
Thecaxon was named by Weyer (1978) [Sepkoski's age data: D Fras-m D Fame-l Sepkoski's reference number: 174,680]. It is not extant.

It was assigned to Kielcephyllidae by Hill (1981); and to Rugosa by Sepkoski (2002).

Species

Synonymy list
YearName and author
1978Thecaxon Weyer
1981Thecaxon Hill
2002Thecaxon Sepkoski

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RankNameAuthor
kingdomAnimalia()
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
Hexacorallia()
subclassRugosa(Milne-Edwards and Haime 1850)
RankNameAuthor
orderStauriidaVerrill 1865
suborderMetriophyllinaSpasskiy 1965
familyKielcephyllidaeRozkowska 1969
genusThecaxonWeyer 1978

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. †Thecaxon Weyer 1978
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Thecaxon horni Weyer 2004
Diagnosis
No diagnoses are available