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

Archocyrtium sashidai

Radiolaria - Nassellaria - Archocyrtiidae

Taxonomy
Archocyrtium sashidai was named by Feng et al. (2004). Its type specimen is X0250-01, a test, and it is a 3D body fossil.

Synonymy list
YearName and author
2004Archocyrtium sashidai Feng et al. p. 383 figs. pl. 1, figs. 13-15

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

RankNameAuthor
Life
Eukaryota()
Rhizaria
phylumRetariaCavalier-Smith 1999
classRadiolariaMüller 1858
RankNameAuthor
superorderPolycystina(Ehrenberg 1867)
orderNassellariaEhrenberg 1875
familyArchocyrtiidaeKozur and Mostler 1981
genusArchocyrtiumDeflandre 1972
speciessashidai

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
ReferenceDiagnosis
Q. Feng et al. 2004Subspherical lattice shell with a long, three-bladed apical horn and three massive, strongly curved feet.