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Calcarea - Calcaronea - Sphaerocoeliidae

Barroisia was named by Munier-Chalmas (1882) [Sepkoski's age data: J Tith K Ceno Sepkoski's reference number: 941]. It is not extant.

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

Species lacking formal opinion data

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Synonymy list
YearName and author
1882Barroisia Munier-Chalmas
2002Barroisia Sepkoski, Jr.
2004Barroisia Finks et al. p. 751

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phylumPoriferaGrant 1836
classCalcareaBowerbank 1864
orderCalcaroneaBidder 1898
orderSphaerocoeliidaVacelet 1979
familySphaerocoeliidaeSteinmann 1882
genusBarroisiaMunier-Chalmas 1882

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.

No diagnoses are available