People /Willem Sirgel peoplepill id: willem-sirgelWS 2 views today 2 views this weekSouth African nematologistWillem SirgelBiographyListsAlso ViewedListsWillem Sirgel is in following listsBy field of workNotable South African biologistsGender: MaleBy work and/or countryNotable South African ZoologistsGender: MaleNotable South African NematologistsGender: MaleFrom our partnersSponsoredWillem Sirgel