Euparthenia humboldti
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order:
- family: Pyramidellidae
- genus: Euparthenia
- species: Euparthenia humboldti
Poreč
Istria
Croatia
San Pawl il-Baħar
Saint Paul’s Bay
Malta
Euparthenia humboldti Poreč San Pawl il-Baħar