Phascolosoma margaritaceum f. sibirica Théel, 1905
- Dataset
- GBIF Backbone Taxonomy
- Rank
- FORM
Classification
- kingdom
- Animalia
- phylum
- Sipuncula
- class
- Sipunculidea
- order
- Golfingiiformes
- family
- Golfingiidae
- genus
- Golfingia
- species
- Golfingia margaritacea