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Dionide formosa

Trilobita - Trinucleida - Dionididae

Taxonomy
Dione formosa was named by Barrande (1846).

It was recombined as Dionide formosa by Raymond (1925), Owen and Bruton (1980) and Owen (1981).

Subspecies
D. anatolica
Sister species lacking formal opinion data
D. euglypta, D. richardsoni

Synonymy list
YearName and author
1925Dionide formosa Raymond p. 22
1980Dionide formosa Owen and Bruton
1981Dionide formosa Owen

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderTrinucleida(Swinnerton 1915)
familyDionididaeGürich 1907
genusDionideBarrande 1847
speciesformosa(Barrande 1846)

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.

†Dionide formosa Barrande 1846
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Diagnosis
No diagnoses are available