Water Body: Bright Angel Creek     Site Location ID: NRSA-FW08AZ007  Sample Label: 
Sample ID: NRSA1213                Client Sample ID: 556974.1
Date Sample Collected: 10/16/2009  Count Finished: 
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Kalina Manoylov        Sample Type: 


   Naded Taxon Name                                                            Percent    Count  Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           7.66     46.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         4.16     25.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.16      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.16      1.0
   16019 Cocconeis neodiminuta Krammer                                            0.33      2.0
   16011 Cocconeis pediculus Ehrenberg                                            1.50      9.0
   16004 Cocconeis placentula Ehrenberg                                          16.00     96.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.00      6.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 2.16     13.0
   23073 Cymbella affinis Kützing                                                 1.33      8.0
   27013 Diatoma vulgaris Bory                                                    0.16      1.0
   96990 Ellerbeckia sp. 1 ?                                                      0.66      4.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     0.50      3.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.33      2.0
   32006 Epithemia sorex Kützing                                                 24.66    148.0
   32004 Epithemia turgida (Ehrenberg) Kützing                                    0.16      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 2.16     13.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.50      3.0
   36004 Gomphoneis herculeanum var. robusta (Grunow) Cleve                       0.16      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.33      2.0
   37178 Gomphonema minutum (Agardh) Agardh                                       1.16      7.0
   37096 Gomphonema pumilum (Grunow) Reichardt et Lange-Bertalot                  0.33      2.0
   37080 Gomphonema rhombicum Fricke in Schmidt et al.                            1.00      6.0
   37396 Gomphonema sp. 2 NRSA KMM                                                1.16      7.0
   46661 Navicula capitatoradiata Germain                                         0.83      5.0
   46014 Navicula cryptocephala Kützing                                           0.16      1.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      5.66     34.0
   46039 Navicula minima Grunow in Van Heurck                                     1.33      8.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      0.16      1.0
   46104 Navicula tripunctata (Müller) Bory                                       9.00     54.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     5.00     30.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.66      4.0
   48122 Nitzschia inconspicua Grunow                                             1.16      7.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.50      3.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        1.33      8.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.33      2.0
   48225 Nitzschia sociabilis Hustedt                                             2.83     17.0
   48990 Nitzschia sp. 1 ?                                                        0.16      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.83     17.0
   66016 Synedra rumpens Kützing                                                  0.16      1.0

Report Date: 9/28/2023          Total Number of Taxa: 40          Total Number Counted: 600