Search Displaying 1 - 1 of 1 Fulltext search Sort by RelevanceDate Created: Newest to OldestDate Created: Oldest to Newest Victor Jollos (1887-1941) By: B. R. Erick Peirson | Published: Sep 16, 2014 Victor Jollos studied fruit flies and microorganisms in Europe and the US, and he introduced the concept of Dauermodifikationen in the early 1900s.… ParameciumDrosophilaHeredityProtistaprotozoology Filter my results Author (-) B. R. Erick Peirson (1)