Helix improna Westerlund, 1892
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SPECIES
Classification
- kingdom
- Animalia
- phylum
- Mollusca
- class
- Gastropoda
- order
- Stylommatophora
- family
- Helicidae
- genus
- Thiessea
- species
- Thiessea sphaeriostoma
Name
- Homonyms
- Helix improna Westerlund, 1892