Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Heterobranchia
Infraclassis: Euthyneura
Cohors: Tectipleura
Subcohors: Panpulmonata
SuperOrdo: Eupulmonata
Ordo: Stylommatophora
SubOrdo: Helicina
InfraOrdo: Limacoidei
Superfamilia: Helicarionoidea
Familia: Helicarionidae
Subfamilia: Helicarioninae
Genus: Thularion
Species (1): T. semoni
Name
Thularion Stanisic, 1993
Original status: valid genus
Type Species: Helicarion semoni Martens, 1894
Fixation: original designation [see p. 2] [and monotypy]
Primary references
Stanisic, J. 1993. The identity of Helicarion semoni Martens, 1894: a large semi-slug from the wet tropics, northeastern Queensland (Pulmonata: Helicarionidae). Memoirs of the Queensland Museum 34(1): 1-9. Reference page. [first availability, see p. 2]
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