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Nileus symphysuroides

Trilobita - Asaphida - Nileidae

Taxonomy

No taxonomic data are available

Sister species
N. affinis, N. amplus, N. australis, N. cingolanii, N. depressus, N. deynouxi, N. erici, N. exarmatus, N. gabata, N. glazialis, N. hesperaffinis, N. lacunosa, N. macrops, N. orbiculatoides, N. orbiculatus, N. petilus, N. planiceps, N. porosus, N. scrutator, N. walcotti (syn. N. liangshanensis), Remopleuridioides preandinus
Sister species lacking formal opinion data
N. armadillo

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
subclassLibristoma
orderAsaphidaSalter 1864
superfamilyCyclopygoideaRaymond 1925
familyNileidaeAngelin 1854
genusNileusDalman 1827
speciessymphysuroides

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
Measurements
No measurements are available
No ecological data are available

Age range: Sandbian or 458.40000 to 453.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Sandbian458.4 - 453.0Russian Federation (Siberia) Nileus symphysuroides (206163)