Antonín FleischerFrom Wikipedia, the free encyclopedia Antonín Fleischer (17 February 1850 – 22 October 1934) was a Moravian and Czech physician and entomologist who specialized in beetles. Portrait, c. 1899
Antonín Fleischer (17 February 1850 – 22 October 1934) was a Moravian and Czech physician and entomologist who specialized in beetles. Portrait, c. 1899