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Acanthonema laxa

Gastropoda - Euomphalina - Euomphalidae

Taxonomy
Acanthonema laxa was named by Sherzer and Grabau (1910). It is not extant. Its type locality is Gibralter Quarry, which is in an Eifelian carbonate dolomite in the Lucas Formation of Michigan.

Synonymy list
YearName and author
1910Acanthonema laxa Grabau and Sherzer
1910Acanthonema laxa Sherzer and Grabau

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyEuomphalidae
genusAcanthonema
specieslaxa

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.

†Acanthonema laxa Sherzer and Grabau 1910
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Diagnosis
No diagnoses are available