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


Water Body: Parsons Slough         Site Location ID: GS08057475  Sample Label:
Sample ID: GS134431                Client Sample ID: TRIN0704ADE0044BA
Date Sample Collected: 07/13/2004  Count Finished: 02/02/2005
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
  204001 Adlafia bryophila (Petersen) Moser, Lange-Bertalot et Metzeltin          2.17      3.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.72      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.72      1.0
   21002 Craticula cuspidata (Kützing) Mann                                       0.72      1.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                1.44      2.0
   20007 Cyclotella meneghiniana Kützing                                          0.72      1.0
   30019 Diploneis puella (Schumann) Cleve                                        0.72      1.0
  115005 Fallacia monoculata (Hustedt) Mann in Round, Crawford and Mann           0.72      1.0
  115006 Fallacia omissa (Hustedt) Mann in Round, Crawford and Mann               3.62      5.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     2.17      3.0
   35027 Frustulia sp. 2 NAWQA EAM                                                0.72      1.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                0.72      1.0
   38006 Gyrosigma obscurum (Smith) Griffith et Henfrey                           1.44      2.0
  211001 Mayamaea agrestis (Hustedt) Lange-Bertalot                               0.72      1.0
   46317 Navicula canalis Patrick                                                 1.44      2.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            7.24     10.0
   93175 Navicula goersii Bahls                                                   1.44      2.0
   46023 Navicula gregaria Donkin                                                 2.17      3.0
   93181 Navicula pseudotenelloides Krasske                                       3.62      5.0
   46896 Navicula rostellata Kützing                                              3.62      5.0
   46395 Navicula secreta var. apiculata Patrick                                  5.79      8.0
   46401 Navicula tenelloides Hustedt                                             2.89      4.0
   46774 Navicula trivialis Lange-Bertalot                                        4.34      6.0
   46504 Navicula veneta Kützing                                                 10.86     15.0
   48133 Nitzschia biacrula Hohn et Hellerman                                     0.72      1.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              5.07      7.0
   48255 Nitzschia compressa var. balatonis (Grunow) Lange-Bertalot in Lange+     1.44      2.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.72      1.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        3.62      5.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 2.89      4.0
   48122 Nitzschia inconspicua Grunow                                             3.62      5.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.72      1.0
   48249 Nitzschia linearis var. subtilis Hustedt                                 1.44      2.0
   48025 Nitzschia palea (Kützing) Smith                                          2.89      4.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        4.34      6.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   1.44      2.0
   48325 Nitzschia silicula Hustedt                                               1.44      2.0
   48378 Nitzschia solita Hustedt                                                 3.62      5.0
   54002 Pleurosigma elongatum Smith                                              0.72      1.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 2.89      4.0
   70008 Thalassiosira weissflogii (Grunow) Fryxell et Hasle                      0.72      1.0
  185026 Tryblionella levidensis Smith                                            0.72      1.0


Report Date: 10/1/2020          Total Number of Taxa: 42          Total Number Counted: 138

Count Notes:

  ?
  Comments: Row 1 x 42, y 87, y 100; Row 2 x 40, y 100; y 87 Only 138 valves counted in almost 2 hours of analysis. Some species that are not common are present in the slide and thus it took longer to identify them. But the slide is sparse and it contains lots of sediment particles. Many valves are intact and only a few are brojken or dissolved.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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