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


Water Body: Du Pont                Site Location ID: RRDPO   Sample Label:
Sample ID: RRDPOR                  Client Sample ID:
Date Sample Collected: 11/05/1999  Count Finished: 01/19/2000
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Todd Clason            Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2126 Achnanthes deflexa Reimer                                                8.00     24.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      3.00      9.0
    2030 Achnanthes minutissima Kützing                                          27.00     81.0
    2182 Achnanthes subatomoides (Hustedt) Lange-Bertalot et Archibald            0.33      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.33      1.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.66      2.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.66      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.33      1.0
   23079 Cymbella prostrata (Berkeley) Cleve                                      0.33      1.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.66      2.0
   33008 Eunotia curvata (Kützing) Lagerstedt                                     0.33      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.66      2.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    1.33      4.0
   37001 Gomphonema acuminatum Ehrenberg                                          0.66      2.0
   37081 Gomphonema angustatum var. obtusatum (Kützing) Grunow in Van Heurck      0.66      2.0
   37098 Gomphonema intricatum var. pumila Grunow ex Van Heurck                   1.33      4.0
   44073 Melosira varians Agardh                                                  1.33      4.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.33      1.0
   46005 Navicula atomus (Kützing) Grunow                                         0.33      1.0
   46014 Navicula cryptocephala Kützing                                           2.33      7.0
   46023 Navicula gregaria Donkin                                                 5.00     15.0
   46488 Navicula heufleri var. leptocephala (Brébisson ex Grunow) Peragallo      0.66      2.0
   46523 Navicula ignota var. acceptata (Hustedt) Lange-Bertalot                  0.66      2.0
   46039 Navicula minima Grunow in Van Heurck                                     6.00     18.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 1.66      5.0
   46394 Navicula schroeteri var. escambia Patrick                                0.66      2.0
   48004 Nitzschia amphibia Grunow                                                4.33     13.0
   48137 Nitzschia clausii Hantzsch                                               0.66      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     3.66     11.0
   48023 Nitzschia linearis (Agardh) Smith                                        3.66     11.0
   48025 Nitzschia palea (Kützing) Smith                                          2.00      6.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.33      1.0
   52059 Pinnularia subcapitata Gregory                                           0.66      2.0
   52072 Pinnularia viridis var. commutata (Grunow in Schmidt) Cleve              0.33      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          1.00      3.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                    14.33     43.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.66      2.0
   66060 Synedra ulna var. ramesi (Héribaud) Hustedt                              3.00      9.0


Report Date: 9/22/2019          Total Number of Taxa: 38          Total Number Counted: 300

Count Notes:

  ?
  Comments: R1 x39.1, y89.8; y93.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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