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Lejopyge armata

Trilobita - Agnostida - Ptychagnostidae

Taxonomy
Agnostus laevigatus armata was named by Linnarsson (1869) [Middle Cambrian; Sweden, Greenland, Siberia, Canada, United States, Australia, Korea, Antarctica, China]. It is not extant.

It was recombined as Lejopyge armata by Lermontova (1940).

Synonymy list
YearName and author
1869Agnostus laevigatus armata Linnarsson
1940Lejopyge armata Lermontova

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
familyPtychagnostidaeKobayashi 1939
genusLejopygeHawle and Corda 1847
speciesarmata(Linnarsson 1869)

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