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Nematinion

Demospongiae - Megalithistida - Carterellidae

Taxonomy
Nematinion was named by Hinde [Sepkoski's age data: K Albi-u]. It is not extant.

It was assigned to Lithistida by Sepkoski (2002); and to Carterellinae by Finks et al. (2004).

Species

Synonymy list
YearName and author
2002Nematinion Sepkoski
2004Nematinion Finks et al. p. 255

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RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classDemospongiae(Sollas 1875)
subclassLithistida(Schmidt 1870)
orderMegalithistida
RankNameAuthor
suborderHelomorinaSchrammen 1924
familyCarterellidaeSchrammen 1901
subfamilyCarterellinaeSchrammen 1901
genusNematinionHinde

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. †Nematinion Hinde
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Nematinion saudiensis Abbass 1972
Diagnosis
No diagnoses are available