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


Water Body: Donny Brook            Site Location ID: RRDNO   Sample Label: DNO-G
Sample ID: RRDNOG                  Client Sample ID:
Date Sample Collected: 09/11/1998  Count Finished: 11/17/1998
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                                                0.66      2.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      6.33     19.0
    2030 Achnanthes minutissima Kützing                                           0.33      1.0
    2034 Achnanthes pinnata Hustedt                                               0.66      2.0
    2148 Achnanthes subhudsonis Hustedt                                           0.33      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                       5.00     15.0
   16004 Cocconeis placentula Ehrenberg                                           0.66      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 7.33     22.0
   20007 Cyclotella meneghiniana Kützing                                          0.33      1.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.33      1.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.33      1.0
   37002 Gomphonema affine Kützing                                                1.33      4.0
   37098 Gomphonema intricatum var. pumila Grunow ex Van Heurck                   1.00      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                   10.33     31.0
   37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow                     0.33      1.0
   44073 Melosira varians Agardh                                                  3.33     10.0
   46272 Navicula capitata Ehrenberg                                              0.33      1.0
   46023 Navicula gregaria Donkin                                                 2.66      8.0
   46523 Navicula ignota var. acceptata (Hustedt) Lange-Bertalot                  0.33      1.0
   46370 Navicula luzonensis Hustedt                                              0.66      2.0
   46039 Navicula minima Grunow in Van Heurck                                     9.00     27.0
   46395 Navicula secreta var. apiculata Patrick                                  0.33      1.0
   46070 Navicula seminulum Grunow                                                1.66      5.0
   46400 Navicula symmetrica Patrick                                              0.66      2.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            1.00      3.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         0.33      1.0
   48004 Nitzschia amphibia Grunow                                               20.66     62.0
   48268 Nitzschia constricta (Kützing) Ralfs in Pritchard                        0.33      1.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.66      2.0
   48122 Nitzschia inconspicua Grunow                                             6.33     19.0
   48025 Nitzschia palea (Kützing) Smith                                          1.00      3.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          3.00      9.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                    12.00     36.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.33      1.0


Report Date: 9/28/2021          Total Number of Taxa: 34          Total Number Counted: 300

Count Notes:

  ?
  Comments: Row 1 x37.8, y88.2; y94.1
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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