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Dolichocyathus

Cribricyatha - Cribricyathida - Pyxidocyathidae

Taxonomy
Dolichocyathus was named by Vologdin (1964) [Sepkoski's age data: Cm Tojo Sepkoski's reference number: 1006]. It is not extant.

It was assigned to Cribricyathea by Sepkoski (2002); and to Pyxidocyathidae by Zhuravlev and Kruse (2015).

Synonyms
Synonymy list
YearName and author
1964Dolichocyathus Vologdin
2002Apocyathus Sepkoski
2002Capillicyathus Sepkoski
2002Dolichocyathus Sepkoski
2002Lagenicyathus Sepkoski
2015Dolichocyathus Zhuravlev and Kruse p. 1103

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RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classCribricyatha(Vologdin 1961)
orderCribricyathidaVologdin 1961
RankNameAuthor
superfamilyPyxidocyathoideaVologdin 1964
familyPyxidocyathidaeVologdin 1864
genusDolichocyathusVologdin 1964

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. †Dolichocyathus Vologdin 1964
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Invalid names: Apocyathus [synonym], Capillicyathus [synonym], Lagenicyathus [synonym]
Diagnosis
No diagnoses are available