Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Neosemantis

Polycystinea - Nassellaria - Plagiacanthidae

Taxonomy
Neosemantis was named by Popofsky (1913) [Sepkoski's age data: T Mi-l-u R]. It is extant.

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

Entered
by J. Sepkoski on 2003-01-23; modified by M. Broehl on 2013-04-30

Synonyms
Synonymy list
YearName and author
1905Campylacantha Jörgensen
1913Neosemantis Popofsky
2001Neosemantis De Wever et al. p. 219
2002Neosemantis Sepkoski

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
superphylumRetariaCavalier-Smith 1999
phylumRadiozoa
superclassPolycystinia
RankNameAuthor
classPolycystinea
orderNassellariaEhrenberg 1875
familyPlagiacanthidaeHertwig 1879
subfamilyPlagiacanthinaeHertwig 1879
genusNeosemantisPopofsky 1913

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. Neosemantis Popofsky 1913
show all | hide all
Invalid names: Campylacantha Jörgensen 1905 [synonym]
Diagnosis
No diagnoses are available