When her eyesight failed she insisted that he accept her stereo microscope as a gift so he could continue her work with African cichlids .
Later in life she mentored prominent researcher Ad Konings , who has continued many of her areas of study .
When her eyesight failed she insisted that Ad Konings accept her stereo microscope as a gift so Ad Konings could continue her work with African cichlids .
Later in life she mentored prominent researcher Ad Konings , who has continued many of her areas of study .