Jean Antoine Dours
From Wikipedia, the free encyclopedia
Jean Antoine Dours (22 March 1824 in Bagnères de Bigorre – 29 July 1874 in Amiens) was a French entomologist specialising in Hymenoptera.
From Wikipedia, the free encyclopedia
Jean Antoine Dours (22 March 1824 in Bagnères de Bigorre – 29 July 1874 in Amiens) was a French entomologist specialising in Hymenoptera.