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Bienvillia tetragonalis

Trilobita - Olenida - Olenidae

Taxonomy
Parabolinella tetragonalis was named by Harrington (1938).

It was recombined as Triarthrus tetragonalis by Harrington and Leanza (1952), Harrington and Leanza (1957) and Robison and Pantoja-Alor (1968); it was recombined as Bienvillia tetragonalis by Henningsmoen (1957), Ludvigsen and Tuffnell (1983) and Tortello and Esteban (2016).

Synonymy list
YearName and author
1938Parabolinella tetragonalis Harrington p. 196
1952Triarthrus tetragonalis Harrington and Leanza p. 192
1957Triarthrus tetragonalis Harrington and Leanza
1957Bienvillia tetragonalis Henningsmoen p. 144
1968Triarthrus tetragonalis Robison and Pantoja-Alor p. 791
1983Bienvillia tetragonalis Ludvigsen and Tuffnell p. 574
2016Bienvillia tetragonalis Tortello and Esteban p. 933

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyOlenidaeBurmeister 1843
subfamilyOleninaeBurmeister 1843
genusBienvilliaClark 1924
speciestetragonalis(Harrington 1938)

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.

†Bienvillia tetragonalis Harrington 1938
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Diagnosis
No diagnoses are available