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Spiroecus girvanensis

Gastropoda - Murchisoniina - Loxonematidae

Taxonomy
Stephanocosmia (Spiroecus) girvanensis was named by Longstaff (1924). It is not extant. Its type locality is Locality 4. Shalloch Mill, Whitehouse Bay, Girvan, which is in a Pusgillian carbonate limestone in the Mill Formation of the United Kingdom. It is the type species of Stephanocosmia (Spiroecus).

It was recombined as Spiroecus girvanensis by Wagner (1999), Frýda (2000) and Wagner (2017).

Synonymy list
YearName and author
1924Stephanocosmia (Spiroecus) girvanensis Longstaff
1999Spiroecus girvanensis Wagner p. S2068
2000Spiroecus girvanensis Frýda p. 369
2017Spiroecus girvanensis Wagner p. S2068

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classGastropodaCuvier 1797
RankNameAuthor
subclassOrthogastropoda
orderMurchisoniina
superfamilyLoxonematoidea(Koken 1889)
familyLoxonematidae
subfamilyOmospirinae
genusSpiroecus()
speciesgirvanensis()

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.

Diagnosis
No diagnoses are available