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


Water Body: Little Missouri River  Site Location ID: NRSA-FW08ND006  Sample Label:
Sample ID: NRSA0268                Client Sample ID: 524674.1
Date Sample Collected: 08/06/2008  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   
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.83      5.0
    7006 Amphora veneta Kützing                                                   0.33      2.0
  206001 Biremis circumtexta (Meister ex Hustedt in A. Schmidt) Lange-Bertal+     0.16      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.33      2.0
   12010 Caloneis silicula (Ehrenberg) Cleve                                      2.83     17.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.16      1.0
   21004 Craticula cuspidata (Kützing) Mann in Round, Crawford and Mann           0.83      5.0
   19000 Cyclostephanos dubius (Fricke) Round                                     1.66     10.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                0.33      2.0
   20001 Cyclotella atomus Hustedt                                                1.00      6.0
   20067 Cyclotella hakanssoniae Wendker                                         15.00     90.0
   20007 Cyclotella meneghiniana Kützing                                         15.33     92.0
   23019 Cymbella pusilla Grunow in Schmidt                                       0.16      1.0
   30004 Diploneis oblongella (Nägeli ex Kützing) Ross                            0.16      1.0
   30018 Diploneis pseudovalis Hustedt                                            0.33      2.0
   30019 Diploneis puella (Schumann) Cleve                                        3.33     20.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.50      3.0
   32003 Epithemia adnata (Kützing) Brébisson                                     0.16      1.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.16      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.16      1.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.16      1.0
   37194 Gomphonema pumilum var. rigidum Reichardt et Lange-Bertalot in Reic+     0.16      1.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.16      1.0
  213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski     0.66      4.0
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               0.16      1.0
  211001 Mayamaea agrestis (Hustedt) Lange-Bertalot                               0.16      1.0
   46317 Navicula canalis Patrick                                                 0.83      5.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot           30.00    180.0
   46616 Navicula germainii Wallace                                               0.50      3.0
   46023 Navicula gregaria Donkin                                                 0.66      4.0
   46542 Navicula libonensis Schoeman                                             4.50     27.0
   46896 Navicula rostellata Kützing                                              0.33      2.0
   46395 Navicula secreta var. apiculata Patrick                                  1.33      8.0
   46401 Navicula tenelloides Hustedt                                             0.66      4.0
   46504 Navicula veneta Kützing                                                  1.00      6.0
   46895 Navicula viridulacalcis Lange-Bertalot in U. Rumrich, Lange-Bertalo+     0.33      2.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.16      1.0
   48004 Nitzschia amphibia Grunow                                                1.16      7.0
   48198 Nitzschia communis Rabenhorst in Grunow                                  0.33      2.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                3.33     20.0
   48122 Nitzschia inconspicua Grunow                                             1.83     11.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         1.00      6.0
   48025 Nitzschia palea (Kützing) Smith                                          0.83      5.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        0.83      5.0
   48173 Nitzschia pura Hustedt                                                   0.50      3.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.33      2.0
   48174 Nitzschia reversa Smith                                                  0.16      1.0
   48087 Nitzschia sigma (Kützing) Smith                                          0.16      1.0
   48378 Nitzschia solita Hustedt                                                 0.16      1.0
   48237 Nitzschia valdecostata Lange-Bertalot et Simonsen                        0.83      5.0
   48185 Nitzschia valdestriata Aleem et Hustedt                                  0.16      1.0
   52059 Pinnularia subcapitata Gregory                                           0.50      3.0
  194009 Placoneis placentula (Ehrenberg) Mereschkowsky                           0.33      2.0
   58007 Rhopalodia brebissonii Krammer in Lange-Bertalot and Krammer             0.33      2.0
   58018 Rhopalodia constricta (Smith) Krammer in Lange-Bertalot and Krammer      0.33      2.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.33      2.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.16      1.0
  172005 Staurosira construens var. binodis (Ehrenberg) Hamilton in Hamilton+     0.16      1.0
  185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+     0.16      1.0
  185026 Tryblionella levidensis Smith                                            0.16      1.0
  185025 Tryblionella littoralis (Grunow in Cleve and Grunow) Mann in Round,+     0.16      1.0


Report Date: 4/16/2024          Total Number of Taxa: 61          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x 106, y 2, y 12. Only 100 valves counted in 45 minutes of analysis. Many broken and partially dissolved valves are among sediment particles and are very difficult to identify. Continued count: Row 2 x 104, y 17, y 2, Row 3 x 104, y 2, y 17, Row 4 x 103, y 17, y 5.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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