Trilobopsis
| Trilobopsis | |
|---|---|
 |
|
| Three views of a shell of Trilobopsis loricata | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra |
| Superfamily: | Helicoidea |
| Family: | Polygyridae |
| Genus: |
Trilobopsis Pilsbry, 1939 |
Trilobopsis is a genus of small, air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Polygyridae.
The distribution of this species is restricted to Oregon and California, USA.
The shells of species in this genus are somewhat globular and about 5 to 8 mm in diameter (1/4 to 3/16 inch).
Snails in this genus are distinguished from related snails on the basis of their reproductive anatomy.
Species in the genus Trilobopsis include:
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