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Pseudophalacroma ovale

Trilobita - Agnostida - Ptychagnostidae

Taxonomy
Phalagnostus ovalis was named by Yang (1982). It is not extant.

It was recombined as Pseudophalacroma ovale by Peng and Robison (2000).

Synonyms
Synonymy list
YearName and author
1982Phalagnostus ovalis Yang
1983Pseudophalacroma triangularis Ju
2000Pseudophalacroma ovale Peng and Robison

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
familyPtychagnostidaeKobayashi 1939
genusPseudophalacroma
speciesovale(Yang 1982)

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