This dataset contains phytoplankton samples collected from Puget Sound and analyzed using a particle imaging analyzer (FlowCAM®). For more information see the King County  marine phytoplankton webpage. 
This specific dataset summarizes phytoplankton abundance and biovolume data by functional group. Additional datasets summarize abundance and biovolume data by:
•    Size Class  (all size classes in a sample in one line)
•    Sample By Size Class (each sample size class in one line)
•    Sample by Generic Functional Group
•    Sample by Taxonomic Group
For locator information, see the WLRD Water Quality Collection Sites dataset.
For corresponding water quality data matched by Grab ID see the Water Quality dataset.