USGS and the Patrick Center:
Archive of NAWQA Taxa Lists

Archive for Lists of taxa found in NAWQA algae samples

Below is a listing of downloadable .zip files that contain taxa lists that have been posted on this web site in the past. The current taxa lists can be viewed here.

List Archives:

• Lists prior to April 7, 2006
• Lists from April 7, 2006 to September 29th, 2007