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


Water Body: Muddy Creek            Site Location ID: GS01621050  Sample Label:
Sample ID: GSN93957                Client Sample ID: POTO0797ARE0500B
Date Sample Collected: 07/15/1997  Count Finished: 12/13/2002
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: William Cody           Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      1.97     12.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.32      2.0
    2030 Achnanthes minutissima Kützing                                           9.06     55.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         3.95     24.0
    7019 Amphora submontana Hustedt                                               0.32      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.48      9.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 6.75     41.0
   28001 Diatomella balfouriana Greville                                          0.16      1.0
   37178 Gomphonema minutum (Agardh) Agardh                                       4.28     26.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.32      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    3.95     24.0
   44073 Melosira varians Agardh                                                  0.98      6.0
   46272 Navicula capitata Ehrenberg                                              1.81     11.0
   46014 Navicula cryptocephala Kützing                                           2.14     13.0
   46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst                  0.65      4.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      5.93     36.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            0.32      2.0
   46025 Navicula halophila (Grunow) Cleve                                        0.98      6.0
   46433 Navicula halophiliodes Hustedt                                           0.32      2.0
   46860 Navicula menisculus var. grunowii Lange-Bertalot                         0.65      4.0
   46039 Navicula minima Grunow in Van Heurck                                     4.61     28.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        4.28     26.0
   46070 Navicula seminulum Grunow                                               20.09    122.0
   46562 Navicula subminuscula Manguin                                            2.47     15.0
   46079 Navicula subrotundata Hustedt                                            2.47     15.0
   46410 Navicula viridula var. rostellata (Kützing) Cleve                        0.65      4.0
   48132 Nitzschia apiculata (Gregory) Grunow                                     0.16      1.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              1.15      7.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.49      3.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.32      2.0
   48253 Nitzschia fruticosa Hustedt                                              0.32      2.0
   48025 Nitzschia palea (Kützing) Smith                                          2.63     16.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        5.76     35.0
   48123 Nitzschia pusilla Grunow                                                 0.16      1.0
   48312 Nitzschia supralitorea Lange-Bertalot                                    0.65      4.0
   53001 Plagiotropis lepidoptera (Gregory) Kuntze                                0.32      2.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.65      4.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 4.94     30.0
   65048 Surirella minuta Brébisson                                               1.31      8.0


Report Date: 9/16/2021          Total Number of Taxa: 39          Total Number Counted: 607

Count Notes:

  ?
  Comments: 74.5x96.6 end 103.7=7.1mm Gomp & Cocconeis centered Small Navicula seminulum /minima problem in this sample. they are mixed with taxa that look close to Na cf minima. I split them on basis of striae count. N seminulum 18-22/10u w/ 1-2 striae in central area and N minima 25-30/10u w/ 3 striae in central area.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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