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Arachnocystites

Rhombifera - Echinosphaeritidae

Taxonomy
Arachnocystites was named by Neumayr (1889) [Sepkoski's age data: O m].

It was assigned to Rhombifera by Sepkoski (2002); and to Echinosphaeritidae by Rozhnov et al. (2009).

Synonymy list
YearName and author
1889Arachnocystites Neumayr
2002Arachnocystites Sepkoski, Jr.
2009Arachnocystites Rozhnov et al. p. 1426

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
subphylumBlastozoaSprinkle 1973
classRhombiferaZittel 1879
superfamilyCaryocystitidaceaJaek 1918
familyEchinosphaeritidaeNeumayr 1889
genusArachnocystitesNeumayr 1889

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