Tags: Entomologist.
Curt Eisner (born April 28 1890 in Zabrze – died December 30 1981 in The Hague) was a German entomologist who specialised in snow butterflies or Parnassinae. His collections of Parnassinae are in Naturalis in Leiden and his Ornithoptera and Morphidae are in the Museum für Naturkunde in Berlin.