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Frognaspis stoermeri

Trilobita - Ptychopariida - Ityophoridae

Taxonomy
Frognaspis stoermeri was named by Nikolaisen (1965). It is the type species of Frognaspis.

Synonymy list
YearName and author
1965Frognaspis stoermeri Nikolaisen pp. 239-44

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderPtychopariidaSwinnerton 1915
familyItyophoridae
genusFrognaspisNikolaisen 1965
speciesstoermeriNikolaisen 1965

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