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Gravicalymene affinis

Trilobita - Phacopida - Calymenidae

Taxonomy
Calymene affinis was named by Hawle and Corda (1847).

It was recombined as Gravicalymene affinis by Chlupac (1983) and Lemke (2020).

Sister species lacking formal opinion data
G. blumenbachi, G. praecox

Synonymy list
YearName and author
1847Calymene affinis Hawle and Corda
1983Gravicalymene affinis Chlupac
2020Gravicalymene affinis Lemke p. 11

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderCalymeninaSwinnerton 1915
familyCalymenidaeMilne-Edwards 1840
genusGravicalymene
speciesaffinis()

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.

†Gravicalymene affinis Hawle and Corda 1847
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Diagnosis
No diagnoses are available