Water Body: RITO DE LOS FRIJOLES   Site Location ID: GS08313350  Sample Label: 
Sample ID: GS010003                Client Sample ID: RIOG0693ARE0201B
Date Sample Collected: 06/23/1993  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   
    2121 Achnanthes biporoma Hohn et Hellerman                                    0.33      2.0
    2004 Achnanthes clevei Grunow                                                 0.33      2.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      9.33     56.0
    2016 Achnanthes lanceolata var. dubia Grunow                                 22.00    132.0
    2030 Achnanthes minutissima Kützing                                           1.00      6.0
    2034 Achnanthes pinnata Hustedt                                               0.33      2.0
    7004 Amphora perpusilla (Grunow) Grunow                                       4.50     27.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                   11.83     71.0
   23079 Cymbella prostrata (Berkeley) Cleve                                      0.33      2.0
   23051 Cymbella sinuata Gregory                                                 0.66      4.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      0.16      1.0
   32006 Epithemia sorex Kützing                                                  0.83      5.0
   34025 Fragilaria pinnata Ehrenberg                                             0.66      4.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                16.00     96.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    1.00      6.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               3.83     23.0
   46169 Navicula cari Ehrenberg                                                  6.83     41.0
   46013 Navicula contenta var. biceps (Grunow) Van Heurck                        0.33      2.0
   46257 Navicula decussis Østrup                                                 0.16      1.0
   46039 Navicula minima Grunow in Van Heurck                                     1.50      9.0
   46378 Navicula ochridana Hustedt                                               1.00      6.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     1.33      8.0
   46051 Navicula pupula Kützing                                                  1.16      7.0
   46070 Navicula seminulum Grunow                                                0.66      4.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         2.16     13.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.50      9.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.83      5.0
   48014 Nitzschia frustulum var. perminuta Grunow                                1.16      7.0
   48157 Nitzschia linearis var. tenuis (Smith) Grunow in Cleve et Grunow         1.00      6.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     5.50     33.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.16      1.0
   65002 Surirella angusta Kützing                                                0.66      4.0
   65048 Surirella minuta Brébisson                                               0.33      2.0
   66060 Synedra ulna var. ramesi (Héribaud) Hustedt                              0.50      3.0

Report Date: 6/9/2023          Total Number of Taxa: 34          Total Number Counted: 600