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Trillus

Radiolaria - Spumellaria - Pantanelliidae

Taxonomy
Trillus was named by Pessagno and Blome (1980) [Sepkoski's age data: J Plie-u J Bajo-u].

It was assigned to Pantanelliinae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).

Species
Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1980Trillus Pessagno and Blome
2001Trillus De Wever et al. p. 111
2002Trillus Sepkoski, Jr.

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RankNameAuthor
Life
Eukaryota()
Rhizaria
phylumRetariaCavalier-Smith 1999
classRadiolariaMüller 1858
RankNameAuthor
superorderPolycystina(Ehrenberg 1867)
orderSpumellariaEhrenberg 1875
familyPantanelliidaePessagno 1977
subfamilyPantanelliinaePessagno 1977
genusTrillusPessagno and Blome 1980

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