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Rotadiscus

- Rotadiscidae

Taxonomy
Rotadiscus was named by Sun and Hou (1987) [Sepkoski's age data: Cm Atda-u Cm mMid-l Sepkoski's reference number: 779,1006]. It is not extant. It is the type genus of Rotadiscidae.

It was assigned to Siphonophorida by Sepkoski (2002); and to Rotadiscidae by Schroeder et al. (2018).

Synonyms
Synonymy list
YearName and author
1987Rotadiscus Sun and Hou p. 262
1991Brzechowia Dzik
2002Rotadiscus Sepkoski, Jr.
2018Rotadiscus Schroeder et al. p. 81 figs. Table 1

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RankNameAuthor
kingdomAnimalia()
phylumProblematica
RankNameAuthor
familyRotadiscidaeDzik 1991
genusRotadiscusSun and Hou 1987

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