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Lophonema circumlirata

Gastropoda - Euomphalina - Helicotomidae

Taxonomy
Euomphalus circumliratus was named by Whitfield (1886). It is not a trace fossil. Its type locality is 227 - Promonotory on west end of Fort Cassin, Lake Champlain., which is in a Cassinian carbonate limestone in the Fort Cassin Formation of Vermont.

It was recombined as Lophonema circumlirata by Wagner (2023).

Synonymy list
YearName and author
1886Euomphalus circumliratus Whitfield
2023Lophonema circumlirata Wagner p. 5199

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyHelicotomidae()
genusLophonema
speciescircumlirata()

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.

†Lophonema circumlirata Whitfield 1886
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Diagnosis
No diagnoses are available