WoRMS - World Register of... www.marinespecies.org

Iothia emarginuloides -... conchology.be

Iothia emarginuloides -... conchology.be

LEPETIDAE, Iothia... conchology.be

Iothia emarginuloides |... www.ifop.cl

WoRMS - World Register of... www.marinespecies.org

12–14. Iothia megalodon.... www.researchgate.net

Iothia - Wikipedia en.wikipedia.org

BOLD Systems: Taxonomy... v3.boldsystems.org

LEPETIDAE - Gastropods by... conchology.be

Genus Iothia · iNaturalist www.inaturalist.org

Iothia megalodon, holotype.... www.researchgate.net

Margarites species. 10–17.... www.researchgate.net

Molluscabase - Iothia... www.molluscabase.org

Gastropoda from Concepcion... www.researchgate.net

LEPETIDAE - Gastropods by... conchology.be

Molluscabase - Iothia... www.molluscabase.org

Gastropods by Eddie Hardy -... www.conchology.be

Otukaia and Calliostoma... www.researchgate.net