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. 2011 Mar 10;6(3):e17394. doi: 10.1371/journal.pone.0017394

Figure 3. Pseudo-nitzschia spp. and domoic acid in Sarasota Bay, Florida, USA.

Figure 3

Cell densities of Pseudo-nitzschia spp. and domoic acid water concentrations for various (A) 2008 and (B) 2009 set site locations. Scanning electron micrographs of three samples illustrating the presence of potential HAB species: C) A mixed assemblage of phytoplankton cells including Chatocerous spp. and Pseudo-nitzschia spp. from 2008 set site 8, D) P. pseudodelicatissima cells from 2008 sets sites 2, 5, and 8, and E) Prorocentrum compressum from 2008 set site 2. Note: Presence of P. pseudodelicatissima was also confirmed in 2008 set sites 8 and 2. ‘na’ represents ‘not available’ and ‘<dl’ represents ‘below detection limit’.