Typescript draft lecture notes titledGenetic analysis without sexual reproduction be means of polyploidy in A. Nidulans

Scope and Content

For a lecture given by Pontecorvo and Dr Jospeh Alan Roper at a meeting of the Society for General Microbiology 19-20 September 1951, and in different form at the SEB meeting in Glasgow 26 Sep 1951. With corrections and additional notes.