Oridorsalis

Classification

Alabaminidae [family]
(2 species)

Oridorsalis [genus] (1)

Oridorsalis umbonatus [species]

Classification

Alabaminidae [family]
(2 species)

Oridorsalis [genus] (1)

Oridorsalis umbonatus [species]

Names

Valid name

Oridorsalis Andersen, 1961

Classification

Chromista [kingdom]
- Foraminifera [phylum]
  - Globothalamea [class]
    - Rotaliida [order]
      - Chilostomelloidea [superfamily]
        
        Alabaminidae [family]
        
        Oridorsalis Andersen, 1961 [genus]