Aulacothyris angustaeformis (Yang & Xu, 1966)
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SPECIES
Classification
- kingdom
- Animalia
- phylum
- Brachiopoda
- class
- Rhynchonellata
- order
- Terebratulida
- family
- Zeilleriidae
- genus
- Sacothyris
- species
- Aulacothyris angustaeformis