Water Body: Rio Grande             Site Location ID: NX42RGrand001.1  Sample Label: 4RGnd1.1
Sample ID: NX000055                Client Sample ID: 42RGrand001.1-04
Date Sample Collected: 11/16/2004  Count Finished: 03/07/2006
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    7042 Amphora montana Krasske                                                  0.40      2.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  2.00     10.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 2.20     11.0
   38027 Gyrosigma reimeri Sterrenburg                                            0.20      1.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.40      2.0
   40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow              1.00      5.0
  213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski     0.40      2.0
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               0.80      4.0
   44073 Melosira varians Agardh                                                  1.20      6.0
   46317 Navicula canalis Patrick                                                 2.40     12.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot           23.40    117.0
   46926 Navicula facilis Krasske                                                 1.20      6.0
   46616 Navicula germainii Wallace                                               0.40      2.0
   46023 Navicula gregaria Donkin                                                 2.80     14.0
   46039 Navicula minima Grunow in Van Heurck                                     0.40      2.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     0.80      4.0
   46504 Navicula veneta Kützing                                                  0.40      2.0
   46895 Navicula viridulacalcis Lange-Bertalot in U. Rumrich, Lange-Bertalo+     0.40      2.0
   47059 Neidium dubium fo. constrictum (Hustedt) Hustedt                         0.40      2.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.80      4.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     1.60      8.0
   48133 Nitzschia biacrula Hohn et Hellerman                                     1.60      8.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.20      1.0
   48277 Nitzschia dubiformis Hustedt                                            10.60     53.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        3.40     17.0
   48122 Nitzschia inconspicua Grunow                                             2.00     10.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         9.40     47.0
   48156 Nitzschia liebethruthii Rabenhorst                                       0.40      2.0
   48023 Nitzschia linearis (Agardh) Smith                                        3.80     19.0
   48025 Nitzschia palea (Kützing) Smith                                         11.00     55.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        1.80      9.0
   48174 Nitzschia reversa Smith                                                  2.00     10.0
   48087 Nitzschia sigma (Kützing) Smith                                          2.60     13.0
   48177 Nitzschia sigmoidea (Nitzsch) Smith                                      0.20      1.0
   48325 Nitzschia silicula Hustedt                                               0.80      4.0
   48225 Nitzschia sociabilis Hustedt                                             0.40      2.0
   48990 Nitzschia sp. 1 ?                                                        0.60      3.0
   48312 Nitzschia supralitorea Lange-Bertalot                                    2.80     14.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.40      2.0
  185023 Tryblionella apiculata Gregory                                           1.20      6.0
  185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+     0.80      4.0
  185039 Tryblionella compressa (Bailey) Poulin in Poulin, Berard-Therriault+     0.40      2.0

Report Date: 5/28/2023          Total Number of Taxa: 42          Total Number Counted: 500