Editing Nautilus (section)

===Dubious or uncertain taxa===
The following [[taxon|taxa]] associated with the family Nautilidae are of uncertain taxonomic status:<ref>Sweeney, M.J. 2002. [http://tolweb.org/accessory/Nautilidae_Taxa?acc_id=2324 Taxa Associated with the Family Nautilidae Blainville, 1825.] Tree of Life web project.</ref>

{| class="wikitable sortable" style="width: 100%; text-align: left;"
|-
! Binomial name and author citation !! Current systematic status !! Type locality !! Type repository
|-
| ''N. alumnus'' [[Tom Iredale|Iredale]], 1944 ||[[Nomen dubium|Species dubium]] [''fide'' Saunders (1987:49)] ||[[Queensland]], [[Australia]] ||  Not designated [''fide'' Saunders (1987:49)]
|-
| ''N. ambiguus'' Sowerby, 1848 || Species dubium [''fide'' Saunders (1987:48)] || Not designated || Unresolved
|-
| ''N. beccarii'' [[Carl Linnaeus|Linné]], 1758 || Non-cephalopod; [[Foraminifera]] [''fide'' Frizzell and Keen (1949:106)] || || 
|-
| ''N. calcar'' Linné, 1758 || ?Non-cephalopod; Foraminifera Lenticulina || [[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. crispus'' Linné, 1758 || Undetermined || [[Mediterranean Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. crista'' Linné, 1758 || Non-cephalopod; ''[[Turbo (genus)|Turbo]]'' [''fide'' Dodge (1953:14)] || || 
|-
| ''N. fascia'' Linné, 1758 || Undetermined || [[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. granum'' Linné, 1758 || Undetermined || [[Mediterranean Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. lacustris'' [[John Lightfoot FRS|Lightfoot]], 1786 || Non-cephalopod; ''[[Helix (genus)|Helix]]'' [''fide'' [[Lewis Weston Dillwyn|Dillwyn]] (1817:339)] || || 
|-
| ''N. legumen'' Linné, 1758 || Undetermined || [[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. micrombilicatus'' [[Louis Joubin|Joubin]], 1888 ||''[[Nomen nudum]]'' || ||
|-
| ''N. obliquus'' Linné, 1758 || Undetermined || [[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. pompilius marginalis'' Willey, 1896 || Species dubium [''fide'' Saunders (1987:50)] || [[New Guinea]] || Unresolved
|-
| ''N. pompilius moretoni'' Willey, 1896 || Species dubium [''fide'' Saunders (1987:49)] || [[New Guinea]] || Unresolved
|-
| ''N. pompilius perforatus'' Willey, 1896 || Species dubium [''fide'' Saunders (1987:49)] || [[New Guinea]] || Unresolved
|-
| ''N. radicula'' Linné, 1758 || ?Non-cephalopod; F. Nodosaria ||[[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. raphanistrum'' Linné, 1758 || Undetermined || [[Mediterranean Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. raphanus'' Linné, 1758 || Undetermined || [[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. semi-lituus'' Linné, 1758 || Undetermined || [[Liburni]], [[Adriatic Sea]] || Unresolved; [[Linnean Society of London]]?
|-
| ''N. sipunculus'' Linné, 1758 || Undetermined || "freto Siculo" || Unresolved; [[Linnean Society of London]]?
|-
| ''N. texturatus'' Gould, 1857 || ''Nomen nudum'' || ||
|-
| ''Octopodia nautilus'' Schneider, 1784 || Rejected specific name [''fide'' Opinion 233, ICZN (1954:278)] || ||
|}