Box 75

Scope and Contents From the Series: Photographs: There are 22 boxes of photographs containing prints arranged by size: 16 x 18 (Box #23); 11 x 14 (Box #24); 8.5 x 11 (Boxes #25-27); 5 x 7 (#28-30); 3 x 5 (#31-44). Most relate to the growth and life cycles of Aspergillus, Penicillium, Dictyosteliaceae and related organisms. This record documents microscopic structures such as spores, macrocysts,...