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


Water Body: Little Powder River    Site Location ID: NRSA-FW08WY026  Sample Label:
Sample ID: NRSA0335                Client Sample ID: 523684.1
Date Sample Collected: 07/16/2008  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    8021 Anomoeoneis sphaerophora Pfitzer                                         1.39      2.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.69      1.0
   12012 Caloneis schumanniana var. biconstricta (Grunow) Reichelt                2.79      4.0
   12010 Caloneis silicula (Ehrenberg) Cleve                                      4.19      6.0
   16011 Cocconeis pediculus Ehrenberg                                            1.39      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                20.27     29.0
   20007 Cyclotella meneghiniana Kützing                                          3.49      5.0
   22001 Cymatopleura solea (Brébisson in Brébisson and Godey) W. Smith           0.69      1.0
   30006 Diploneis subovalis Cleve                                                6.29      9.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     2.09      3.0
   32006 Epithemia sorex Kützing                                                  1.39      2.0
   32004 Epithemia turgida (Ehrenberg) Kützing                                    2.79      4.0
   32016 Epithemia turgida var. westermannii (Ehrenberg) Grunow                   1.39      2.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.69      1.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          2.09      3.0
  130003 Luticola ventricosa (Kützing) Mann in Round, Crawford and Mann           0.69      1.0
   46324 Navicula cincta (Ehrenberg) Ralfs in Pritchard                           2.79      4.0
   46573 Navicula concentrica Carter et Bailey-Watts                              1.39      2.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            1.39      2.0
   46289 Navicula peregrina (Ehrenberg) Kützing                                  10.48     15.0
   46394 Navicula schroeteri var. escambia Patrick                                0.69      1.0
   46504 Navicula veneta Kützing                                                  1.39      2.0
   48087 Nitzschia sigma (Kützing) Smith                                          2.09      3.0
   52071 Pinnularia viridis (Nitzsch) Ehrenberg                                   1.39      2.0
  155009 Planothidium delicatulum (Kützing) Round et Bukhtiyarova                 1.39      2.0
   54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow                1.39      2.0
   58007 Rhopalodia brebissonii Krammer in Lange-Bertalot and Krammer             2.79      4.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      7.69     11.0
   62815 Stauroneis wislouchii Poretzky et Anisimova                              0.69      1.0
   65068 Surirella brebissonii Krammer et Lange-Bertalot                          1.39      2.0
   66042 Synedra acus Kützing                                                     0.69      1.0
  200001 Tabularia tabulata (Agardh) Snoeijs                                      0.69      1.0
  185023 Tryblionella apiculata Gregory                                           4.89      7.0
  185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+     2.09      3.0
  185001 Tryblionella gracilis Smith                                              1.39      2.0
  185025 Tryblionella littoralis (Grunow in Cleve and Grunow) Mann in Round,+     0.69      1.0


Report Date: 9/25/2022          Total Number of Taxa: 36          Total Number Counted: 143

Count Notes:

  ?
  Comments: Row 1 x 107, y 2, y 15, Row 2 x 104, y 15, y 7 Only 102 diatoms counted in alos 1.5 hours. A full count would not be reached by time limit. Sample contains lots of sediments. Continued count: Row 3 x 104, y 2, y 17, Row 4 x 102, y 17, y 2, Row 5 x 101, y 2, y 17, Row 6 x 99, y 17, y 2. Sparse sample
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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