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


Water Body: Twin Island Lake       Site Location ID: MT1326A  Sample Label:
Sample ID: MT1326A                 Client Sample ID:
Date Sample Collected: 07/19/1993  Count Finished: 07/14/1994
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    2042 Achnanthes detha Hohn et Hellerman                                       2.00     16.0
    2003 Achnanthes helvetica (Hustedt) Lange-Bertalot                            0.50      4.0
    2028 Achnanthes marginulata Grunow                                            5.37     43.0
    8003 Anomoeoneis serians (Brébisson ex Kützing) Cleve                         0.50      4.0
   12004 Caloneis ventricosa var. truncatula (Grunow in Van Heurck) Meister       0.25      2.0
   23009 Cymbella lunata Smith                                                    1.25     10.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      5.12     41.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            0.75      6.0
   23018 Cymbella perpusilla Cleve                                                0.25      2.0
   27001 Diatoma anceps (Ehrenberg) Kirchner                                      0.37      3.0
   34014 Fragilaria construens var. pumila Grunow                                 1.00      8.0
   34015 Fragilaria construens var. subsalina Hustedt                             1.87     15.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     0.50      4.0
   34025 Fragilaria pinnata Ehrenberg                                             5.12     41.0
   34032 Fragilaria virescens Ralfs                                               7.25     58.0
   35004 Frustulia rhomboides var. crassinervia (Brébisson ex Smith) Ross         0.25      2.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               0.25      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.37      3.0
   37087 Gomphonema tackei Hustedt                                                1.00      8.0
   44004 Melosira distans var. alpigena Grunow                                    8.00     64.0
   44067 Melosira italica var. tenuissima (Grunow) Müller                         1.12      9.0
   45001 Meridion circulare (Greville) Agardh                                     0.25      2.0
   46003 Navicula arvensis Hustedt                                                1.00      8.0
   46014 Navicula cryptocephala Kützing                                           0.25      2.0
   46171 Navicula mediopunctata Hustedt                                           7.12     57.0
   46039 Navicula minima Grunow in Van Heurck                                    33.00    264.0
   46050 Navicula pseudoscutiformis Hustedt                                       0.25      2.0
   46053 Navicula pupula var. mutata (Krasske) Hustedt                            1.25     10.0
   46070 Navicula seminulum Grunow                                                3.50     28.0
   47007 Neidium bisulcatum (Lagerstedt) Cleve                                    0.25      2.0
   48098 Nitzschia bacata Hustedt                                                 0.37      3.0
   48014 Nitzschia frustulum var. perminuta Grunow                                7.25     58.0
   48022 Nitzschia kuetzingiana Hilse                                             0.62      5.0
   52009 Pinnularia appendiculata (Agardh) Cleve                                  0.25      2.0
   52033 Pinnularia intermedia (Lagerstedt) Cleve                                 0.50      4.0
   62003 Stauroneis anceps fo. gracilis Rabenhorst                                0.25      2.0
   64013 Stephanodiscus minutus Smith                                             0.50      4.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.25      2.0


Report Date: 7/14/2020          Total Number of Taxa: 38          Total Number Counted: 800

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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