Great Lakes Water Life Photo Gallery
Algae
Chlorophyta

Profile: 2-8 long cells (to 80um) in a gelatinous sheath. Plankton.

Q. closteriodes, Q. recustris

Rare: Q. chodatii (aka Ankistrodesmus chodati), Q. lacustris (aka Ankistrodesmus lacustris)

GLNPO - Plankton of the Great Lakes