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


Water Body: MEYERS CREEK           Site Location ID: GS02169660  Sample Label:
Sample ID: GS024181                Client Sample ID: SANT0597ADE0229
Date Sample Collected: 05/14/1997  Count Finished: 02/11/1999
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Todd Clason            Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2003 Achnanthes helvetica (Hustedt) Lange-Bertalot                           20.33    122.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      1.00      6.0
   10001 Aulacoseira crassipunctata Krammer                                       0.16      1.0
   10009 Aulacoseira distans (Ehrenberg) Simonsen                                 0.83      5.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.16      1.0
   23010 Cymbella microcephala Grunow                                             0.33      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.50      3.0
   33004 Eunotia bidentula Smith                                                  0.33      2.0
   33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho           0.33      2.0
   33008 Eunotia curvata (Kützing) Lagerstedt                                     0.16      1.0
   33019 Eunotia flexuosa (Brébisson ex Kutzing) Kützing                          3.33     20.0
   33026 Eunotia incisa Smith ex Gregory                                          1.66     10.0
   33031 Eunotia meisteri Hustedt                                                 3.83     23.0
   33033 Eunotia microcephala Krasske                                             0.66      4.0
   33036 Eunotia naegelii Migula                                                  5.00     30.0
   33083 Eunotia paludosa Grunow                                                  0.33      2.0
   33039 Eunotia pectinalis (Kützing) Rabenhorst                                  6.00     36.0
   33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst                      22.83    137.0
   33041 Eunotia pectinalis var. undulata (Ralfs) Rabenhorst                      0.83      5.0
   33043 Eunotia perpusilla Grunow                                                3.16     19.0
   33051 Eunotia rhomboidea Hustedt                                               0.83      5.0
   33054 Eunotia serra Ehrenberg                                                  0.33      2.0
   33059 Eunotia sudetica Müller                                                  1.33      8.0
   33060 Eunotia tenella (Grunow in Van Heurck) Hustedt in Schmidt et al.         0.83      5.0
   34011 Fragilaria constricta var. trinodis Hustedt                              0.33      2.0
   34019 Fragilaria hungarica var. tumida Cleve-Euler                             0.33      2.0
   34037 Fragilaria virescens var. exigua Grunow                                  0.16      1.0
   35001 Frustulia rhomboides (Ehrenberg) deToni                                  3.16     19.0
   35005 Frustulia rhomboides var. saxonica (Rabenhorst) DeToni                   1.83     11.0
   35014 Frustulia weinholdii Hustedt in A. Schmidt                               0.50      3.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.66     10.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   1.16      7.0
   46003 Navicula arvensis Hustedt                                                0.50      3.0
   46007 Navicula biconica Patrick                                                0.16      1.0
   46013 Navicula contenta var. biceps (Grunow) Van Heurck                        0.16      1.0
   46014 Navicula cryptocephala Kützing                                           0.83      5.0
   46678 Navicula evanida Hustedt                                                 0.16      1.0
   46048 Navicula gallica var. perpusilla (Grunow) Lange-Bertalot                 0.33      2.0
   46369 Navicula lateropunctata Wallace                                          0.50      3.0
   46095 Navicula leptostriata Jørgensen                                          1.83     11.0
   46042 Navicula mutica Kützing                                                  0.33      2.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     0.66      4.0
   46051 Navicula pupula Kützing                                                  0.16      1.0
   46067 Navicula scutiformis Grunow                                              1.33      8.0
   47034 Neidium apiculatum Reimer                                                0.66      4.0
   47060 Neidium hercynicum Mayer                                                 0.33      2.0
   48268 Nitzschia constricta (Kützing) Ralfs in Pritchard                        0.33      2.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           0.16      1.0
   48025 Nitzschia palea (Kützing) Smith                                          1.50      9.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   1.50      9.0
   52049 Pinnularia obscura Krasske                                               0.83      5.0
   52071 Pinnularia viridis (Nitzsch) Ehrenberg                                   0.16      1.0
   62003 Stauroneis anceps fo. gracilis Rabenhorst                                0.66      4.0
   62040 Stauroneis thermicola (Petersen) Lund                                    0.16      1.0
   65011 Surirella delicatissima F.W. Lewis                                       0.83      5.0
   65040 Surirella tenera var. nervosa Schmidt                                    0.16      1.0
   67002 Tabellaria fenestrata (Lyngbye) Kützing                                  0.16      1.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.50      3.0


Report Date: 9/28/2021          Total Number of Taxa: 59          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x36, y86; y99.3 row 2 x36.3; y100 row 3 x37; y93. Difficult slide -- many broken valves and cryptic Eunotia species.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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