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Discocystis

Edrioasteroidea - Isorophida - Agelacrinitidae

Taxonomy
Discocystis was named by Gregory (1897) [Sepkoski's age data: C Serp-l C Step-u Sepkoski's reference number: 318,1066]. It is not extant. Its type is Discocystis kaskaskiensis. It is the type genus of Discocystinae.

It was assigned to Agelacrinitidae by Regnéll (1966); to Discocystinae by Sumrall (1996); and to Isorophida by Sepkoski (2002).

Species
D. kaskaskiensis (type species)

Synonymy list
YearName and author
1897Discocystis Gregory
1966Discocystis Regnéll
1996Discocystis Sumrall p. 978
2002Discocystis Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
classEdrioasteroideaBillings 1858
orderIsorophida
familyAgelacrinitidaeClarke 1901
subfamilyDiscocystinae
genusDiscocystisGregory 1897

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. †Discocystis Gregory 1897
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Diagnosis
No diagnoses are available