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

Water Body: YOCUM CREEK            Site Location ID: GS07053250  Sample Label: 
Sample ID: GS021783                Client Sample ID: OZRK0997ARE0001B
Date Sample Collected: 09/09/1997  Count Finished: 12/18/2002
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: RTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    2053 Achnanthes biasolettiana (Kützing) Grunow                               23.52     24.0
    7010 Amphora inariensis Krammer                                               1.96      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.98      1.0
   23073 Cymbella affinis Kützing                                                49.01     50.0
   23072 Cymbella delicatula Kützing                                              2.94      3.0
   23099 Cymbella helvetica Kützing                                               1.96      2.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.98      1.0
   27013 Diatoma vulgaris Bory                                                    0.98      1.0
   37175 Gomphonema aff. minutum ANS NAWQA EAM (Agardh) Agardh                    0.98      1.0
   37002 Gomphonema affine Kützing                                                2.94      3.0
   37126 Gomphonema clavatum Ehrenberg                                            1.96      2.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          3.92      4.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     1.96      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.98      1.0
   66058 Synedra ulna var. contracta Østrup                                       4.90      5.0

Report Date: 9/24/2023          Total Number of Taxa: 15          Total Number Counted: 102

Count Notes:

  ?
  Comments: Row 1 x 40, y 88, y 100; Row 2 x 39, y 100; y 88. Only 102 specimens counted in 1 h. It would take longer than 4 hours to reach a ful count of 600 valves. Slide is too sparse and corresponds to a reprep already. Scanning of additional portion of the slide yielded: G. manubrium (only one valve).
 
Taxa Notes:
 
None.

 

 
Counts version 3.3 - last revision 2/16/2021
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