Water Body: RIO GRANDE             Site Location ID: GS08240000  Sample Label: 
Sample ID: GS010153                Client Sample ID: RIOG0694ARE0501B
Date Sample Collected: 06/29/1994  Count Finished: 
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.33      2.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  2.00     12.0
    2030 Achnanthes minutissima Kützing                                           0.66      4.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.66      4.0
   16010 Cocconeis fluviatilis Wallace                                            0.16      1.0
   16011 Cocconeis pediculus Ehrenberg                                            1.00      6.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    2.83     17.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.66      4.0
   20007 Cyclotella meneghiniana Kützing                                          1.00      6.0
   23073 Cymbella affinis Kützing                                                 0.83      5.0
   23051 Cymbella sinuata Gregory                                                 3.83     23.0
   27004 Diatoma vulgare Bory                                                     0.66      4.0
   34012 Fragilaria construens (Ehrenberg) Grunow                                 0.33      2.0
   34013 Fragilaria construens var. binodis (Ehrenberg) Grunow                   16.00     96.0
   34014 Fragilaria construens var. pumila Grunow                                 5.50     33.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                    14.50     87.0
   34025 Fragilaria pinnata Ehrenberg                                             5.66     34.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.33      8.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.50      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.33      8.0
   44073 Melosira varians Agardh                                                  8.50     51.0
   46169 Navicula cari Ehrenberg                                                  0.66      4.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     0.66      4.0
   46055 Navicula pygmaea Kützing                                                 0.33      2.0
   48004 Nitzschia amphibia Grunow                                                0.83      5.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.33      8.0
   48014 Nitzschia frustulum var. perminuta Grunow                               25.16    151.0
   48157 Nitzschia linearis var. tenuis (Smith) Grunow in Cleve et Grunow         0.33      2.0
   48025 Nitzschia palea (Kützing) Smith                                          0.16      1.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.83      5.0
   58005 Rhopalodia gibberula (Ehrenberg) Müller                                  0.33      2.0
   65048 Surirella minuta Brébisson                                               0.16      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.50      3.0

Report Date: 10/3/2023          Total Number of Taxa: 34          Total Number Counted: 600