Water Body: Rio Grande             Site Location ID: NX32RGrand392.1  Sample Label: 
Sample ID: NX001115                Client Sample ID: 32RGrand392.1-08cmp
Date Sample Collected: 07/11/2008  Count Finished: 04/13/2009
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki             0.20      1.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.40      2.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         2.20     11.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                              16.60     83.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.40      2.0
   12010 Caloneis silicula (Ehrenberg) Cleve                                      0.80      4.0
   16011 Cocconeis pediculus Ehrenberg                                            2.20     11.0
   16004 Cocconeis placentula Ehrenberg                                           7.60     38.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    3.60     18.0
   20007 Cyclotella meneghiniana Kützing                                          3.60     18.0
   23073 Cymbella affinis Kützing                                                 0.20      1.0
   25008 Denticula kuetzingii Grunow                                              0.40      2.0
   27013 Diatoma vulgaris Bory                                                    2.20     11.0
   32006 Epithemia sorex Kützing                                                  0.60      3.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.40      2.0
   37302 Gomphonema drutelingense Reichardt                                       0.40      2.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.80      4.0
   37062 Gomphonema olivaceoides Hustedt                                          0.80      4.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.40      2.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.40      2.0
   38003 Gyrosigma obtusatum (Sullivant in Sullivant and Wormley) Boyer           0.80      4.0
   40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow              0.40      2.0
  213003 Hippodonta lueneburgensis (Grunow) Lange-Bertalot, Metzeltin et Wit+     0.40      2.0
   44073 Melosira varians Agardh                                                  1.00      5.0
   46661 Navicula capitatoradiata Germain                                         0.40      2.0
   46169 Navicula cari Ehrenberg                                                  0.20      1.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.40      2.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            1.80      9.0
   46616 Navicula germainii Wallace                                               1.00      5.0
   46542 Navicula libonensis Schoeman                                             0.20      1.0
   46039 Navicula minima Grunow in Van Heurck                                     0.40      2.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      0.20      1.0
   46896 Navicula rostellata Kützing                                              0.40      2.0
   46306 Navicula schroeteri Meister                                              0.80      4.0
   46104 Navicula tripunctata (Müller) Bory                                       0.40      2.0
   46504 Navicula veneta Kützing                                                  1.20      6.0
   48004 Nitzschia amphibia Grunow                                                2.80     14.0
   48093 Nitzschia angustata (Smith) Grunow                                       0.40      2.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.80      4.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.80      4.0
   48339 Nitzschia flexa Schumann                                                 0.40      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.60      8.0
   48122 Nitzschia inconspicua Grunow                                             1.60      8.0
   48025 Nitzschia palea (Kützing) Smith                                          2.40     12.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.20      1.0
   48123 Nitzschia pusilla Grunow                                                 0.40      2.0
   48990 Nitzschia sp. 1 ?                                                        0.20      1.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  0.40      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.80      9.0
  155018 Planothidium rostratum (Østrup) Lange-Bertalot                           0.20      1.0
  158001 Pleurosira laevis (Ehrenberg) Compère                                    0.20      1.0
   73001 Pseudostaurosira brevistriata (Grunow in Van Heurck) Williams et Ro+     0.40      2.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.80     14.0
   55004 Reimeria uniseriata Sala, Guerrero et Ferrario                           1.20      6.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         3.60     18.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.40      2.0
  170009 Sellaphora bacillum (Ehrenberg) Mann                                     0.40      2.0
  170001 Sellaphora laevissima (Kützing) Mann                                     0.40      2.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 1.60      8.0
  172001 Staurosira construens Ehrenberg                                          0.80      4.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+    16.00     80.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      1.80      9.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     0.20      1.0
   65002 Surirella angusta Kützing                                                0.80      4.0
   65068 Surirella brebissonii Krammer et Lange-Bertalot                          0.20      1.0
  185023 Tryblionella apiculata Gregory                                           0.80      4.0
  185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+     0.20      1.0

Report Date: 3/22/2023          Total Number of Taxa: 67          Total Number Counted: 500