Chaetoceros didymus
Sample Date: 2009-03-21
Salinity in psu: 21.9
Station: South Terrebonne Bay, LA
Latitude: 29.15085
Longitude: -90.572067
Depth in Meters: 0
Microscope Magnification: 200 X
Camera Zoom: 1.60 X
Organism Size: 22.5 μm wide x 17.5 μm long (one cell)
Microscope Light: Transmitted
Preservative: Lugols
Organism Comments: Note the protuberance in the centers of each valve
General Comments: