Busch
The taxon authority Busch may refer to:
- Anton Busch (Busch, 1823–1895), German botanist
- Eckhard Busch, ichthyologist
- Elizaveta Aleksandrovna Busch (E.A.Busch, 1886–1960), Russian (Soviet) botanist
- Nicolaĭ Adolfowitsch Busch (N.Busch, 1869–1941), Russian (Soviet) botanist
- Wilhelm Busch, helminthologist