Water Body: Rock Creek             Site Location ID: NRSA-FW08MD010-D  Sample Label: 
Sample ID: NRSA0936                Client Sample ID: 546994.1
Date Sample Collected: 08/18/2009  Count Finished: 01/04/2010
Subsample ID: PR1                  Slide Replicate ID: b     Count Replicate ID: 1
Counted By: Babs Rinkel            Sample Type: 


  Naded Type             Taxon Name                                             #Units  Percent   #Cells  Percent  Notes   
 249999 Unclassified     (undifferentiated) (diatoms)                              292    59.10      292    48.66 
 249998 Unclassified     (undifferentiated) diatoms> (dead)                        192    38.86      192    32.00 
 852007 Blue-Green Algae Homoeothrix (Tapinothrix) varians Geitler                   2     0.40       46     7.66 
 875000 Blue-Green Algae Merismopedia tenuissima Lemmermann                          1     0.20        8     1.33 
 888010 Blue-Green Algae Oscillatoria sp.                                            1     0.20       14     2.33    Yes
 897008 Blue-Green Algae Pseudanabaena sp. 1 NRSA                                    3     0.60       37     6.16    Yes
 510001 Green Algae      Scenedesmus quadricauda (Turpin) Brébisson                  1     0.20        4     0.66 
 799000 Green Algae      Unknown Chlorophyte coccoid                                 1     0.20        3     0.50    Yes
 948040 Blue-Green Algae Unknown Cyanophyte colony                                   1     0.20        4     0.66    Yes

Report Date: 9/28/2023          Total Number of Taxa: 9          Total Natural Units: 494
                                                                  Total Number of Cells: 600