North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
 


Water Body: Cotton Creek           Site Location ID: NRSA-FW08UT059  Sample Label:
Sample ID: NRSA0305                Client Sample ID: 525634.1
Date Sample Collected: 07/16/2008  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1038 Achnanthidium deflexum (Reimer in Patrick and Reimer) Kingston           0.33      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           8.50     51.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.66      4.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         4.00     24.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.33      2.0
   16011 Cocconeis pediculus Ehrenberg                                            0.83      5.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                28.00    168.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
   27008 Diatoma moniliformis Kützing                                             0.33      2.0
  110013 Encyonema prostratum (Berkeley) Ralfs                                    0.33      2.0
   32006 Epithemia sorex Kützing                                                  0.33      2.0
   34024 Fragilaria nitzschioides Grunow in Van Heurck                            0.83      5.0
  210001 Geissleria acceptata (Hustedt) Lange-Bertalot et Metzeltin               0.33      2.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.33      2.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.50      3.0
   37178 Gomphonema minutum (Agardh) Agardh                                       2.16     13.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   1.33      8.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.66      4.0
   40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow              0.66      4.0
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               0.16      1.0
  211001 Mayamaea agrestis (Hustedt) Lange-Bertalot                               0.33      2.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.16      1.0
   46169 Navicula cari Ehrenberg                                                  0.33      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      2.66     16.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            0.33      2.0
   46023 Navicula gregaria Donkin                                                 1.00      6.0
   46859 Navicula lanceolata (Agardh) Kützing                                     5.50     33.0
   46542 Navicula libonensis Schoeman                                             0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     4.50     27.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      3.66     22.0
   46562 Navicula subminuscula Manguin                                            1.33      8.0
   46400 Navicula symmetrica Patrick                                              0.33      2.0
   46104 Navicula tripunctata (Müller) Bory                                       1.66     10.0
   46504 Navicula veneta Kützing                                                  3.66     22.0
   47066 Neidium ampliatum (Ehrenberg) Krammer in Krammer and Lange-Bertalot      0.33      2.0
   48004 Nitzschia amphibia Grunow                                                0.50      3.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     4.83     29.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.33      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.33      2.0
   48017 Nitzschia hantzschiana Rabenhorst in Grunow                              0.33      2.0
   48020 Nitzschia heufleriana Grunow                                             0.66      4.0
   48122 Nitzschia inconspicua Grunow                                             3.66     22.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.33      2.0
   48225 Nitzschia sociabilis Hustedt                                             1.33      8.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  1.00      6.0
   52013 Pinnularia borealis Ehrenberg                                            0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.66      4.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.83      5.0
  158001 Pleurosira laevis (Ehrenberg) Compère                                    0.16      1.0
   73010 Pseudostaurosira parasitica (Smith) Morales                              0.33      2.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.50     15.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         3.33     20.0
   58007 Rhopalodia brebissonii Krammer in Lange-Bertalot and Krammer             0.50      3.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.33      2.0
   59001 Simonsenia delognei (Grunow) Lange-Bertalot                              0.33      2.0
   65068 Surirella brebissonii Krammer et Lange-Bertalot                          0.33      2.0
   66058 Synedra ulna var. contracta Østrup                                       0.16      1.0


Report Date: 9/27/2020          Total Number of Taxa: 57          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x 104, y 2, y 9. Not all images were taken because of many broken valves and high sediment content.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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