Phytoplankton under the microscope -- a number of diatoms along with the cyanobacterium Aphanizomenon. Photo from old ASLO slide collection; taken by R. Sterner; scanned by K.L. Schulz.
· Date: April 17, 2008 · Views: 12,465 · Filesize: 49.6kb, 577.9kb · Dimensions: 2500 x 1672 ·