Trigonia evansana oregana Packard, 1921
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SUBSPECIES
Classification
- kingdom
- Animalia
- phylum
- Mollusca
- class
- Bivalvia
- order
- Trigoniida
- family
- Pterotrigoniidae
- genus
- Notoscabrotrigonia
- species
- Notoscabrotrigonia evansana