Vinzenz Maria Gredler
Gredler; Ignaz Vincenz Maria Gredler
September 30, 1823 – May 04, 1912
entomologist, botanist, naturalist
Austrian naturalist (1823-1912)
http://www.wikidata.org/entity/Q85319
https://en.wikipedia.org/wiki/Vinzenz_Maria_Gredler [View]