Operculina complanata var. japonica Hanzawa, 1935
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
Classification
- kingdom
- Chromista
- phylum
- Foraminifera
- class
- Globothalamea
- order
- Rotaliida
- family
- Nummulitidae
- genus
- Operculina
- species
- Operculina complanata