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Bayania semidecussata

Gastropoda - Thiaridae

Taxonomy
Melania semidecussata was named by Lamarck (1804) [DISTRIBUTION: Oligocene; Europe-Iran.]. It is not a trace fossil.

It was recombined as Bayania semidecussata by Harzhauser (2004).

Sister species lacking formal opinion data

Synonyms
Synonymy list
YearName and author
1804Melania semidecussata Lamarck
1804Melania corrugata Lamarck p. 431 figs. Pl 19, fig 2
1825Melania semidecussata Deshayes p. 106 figs. Pl 12, figs 11,12
2004Bayania semidecussata Harzhauser p. 126

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassCaenogastropoda(Cox 1959)
superfamilyCerithioidea(FĂ©russac 1819)
familyThiaridaeTroschel 1857
genusBayaniaMunier-Chalmas 1877
speciessemidecussata(Lamarck 1804)

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.

Bayania semidecussata Lamarck 1804
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Invalid names: Melania corrugata Lamarck 1804 [synonym]
Diagnosis
No diagnoses are available