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Demospongea - Agelasida - Colospongiidae

Platythalamiella was named by Senowbari-Daryan and Rigby (1988) [Sepkoski's age data: P Leon-u Tr Rhae Sepkoski's reference number: 941]. Its type is Platythalamiella newelli.

It was assigned to Calcarea by Sepkoski (2002); to Corymbospongiinae by Finks et al. (2004); and to Colospongiinae by Senowbari-Daryan and Ridd (2008).

Synonymy list
YearName and author
1988Platythalamiella Senowbari-Daryan and Rigby p. 184
2002Platythalamiella Sepkoski, Jr.
2004Platythalamiella Finks et al. p. 703
2008Platythalamiella Senowbari-Daryan and Ridd

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phylumPoriferaGrant 1836
classDemospongea(Sollas 1875)
subclassCeractinomorphaLevi 1953
orderAgelasidaVerrill 1907
familyColospongiidaeSenowbari-Daryan 1990
subfamilyCorymbospongiinaeSenowbari-Daryan 1990

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