Jacob van Rees

Jacob van Rees (1854-1928) was a Dutch naturalist, born in Utrecht and died in Hilversum. He specialized in the study of infusoria, a type of single-celled organism, and published works with detailed illustrations, like "Zur Kenntniss der Bewimperung der Hypotrichen Infusorien." Van Rees's work involved meticulous observation and rendering of these microscopic creatures, contributing to our understanding of the natural world. His illustrations, often in black and white, showcase the intricate details of these organisms, highlighting their morphology and biological features.