Dodatak:Popis vrsta:Osa
- Taksoni:
Osa , Osa , Osaces , Osachila , Osaka , Osakia , Osangularia , Osangulariidae ,
Osa uredi
Osa Aiello, 1979 uredi
- Osa pulchra (D.R. Simpson) Aiello
Plantae → Tracheophyta → Magnoliopsida → Gentianales → Rubiaceae
Osa Paramonov 1958 uredi
- Osa bornemisszai Paramonov, 1958
- Osa commoni Paramonov, 1958
- Osa simplex Paramonov, 1958
- Osa sinclairae Paramonov, 1958
- Osa westralica Paramonov, 1958
Animalia → Arthropoda → Insecta → Diptera → Pyrgotidae
Osac uredi
Osaces Pascoe, 1883 uredi
- Osaces naso Pascoe, 1883. Australija.
Animalia → Arthropoda → Insecta → Coleoptera → Curculionoidea → Curculionidae
Osachila Stimpson, 1871 uredi
- Osachila acuta Stimpson, 1871
- Osachila antillensis Rathbun, 1916
- Osachila expansa Takeda, 1977
- Osachila galapagensis Rathbun, 1935
- Osachila kaiserae Zimmerman & Martin, 1999
- Osachila lata Faxon, 1893
- Osachila levis Rathbun, 1898
- Osachila semilevis Rathbun, 1916
- Osachila sona Garth, 1940
- Osachila stimpsonii Studer, 1883
- Osachila tuberosa Stimpson, 1871
Animalia → Arthropoda → Malacostraca → Decapoda → Aethroidea → Aethridae
Osak uredi
Osaka Distant, 1909 uredi
- Osaka hyalina Distant, 1909 tipična
- Osaka relata Distant, 1909
Animalia → Arthropoda → Insecta → Hemiptera → Fulgoroidea → Ricaniidae
Osakia Ragonot, 1901 uredi
- Osakia lineolella Ragonot, 1901
Animalia → Arthropoda → Insecta → Lepidoptera → Pyraloidea → Pyralidae
Osan uredi
Osangularia Brotzen, 1940 uredi
- Osangularia bengalensis (Schwager, 1866)
- Osangularia brunswickensis Todd & Kniker, 1952 †
- Osangularia cordieriana †
- Osangularia culter (Parker & Jones, 1865)
- Osangularia lens Brotzen, 1940 †
- Osangularia malloryi Serova, 1966 †
- Osangularia navarroana (Cushman, 1938) †
- Osangularia plummerae Brotzen, 1940 †
- Osangularia undulata McCulloch, 1977
Chromista → Foraminifera → Globothalamea → Rotaliida → Chilostomelloidea → Alabaminidae
Porodica Osangulariidae Loeblich & Tappan, 1964 uredi
- nije prihvaćen vidi Alabaminidae Hofker, 1951