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


Water Body: ILLINOIS RIVER         Site Location ID: GS05586100  Sample Label:
Sample ID: GS117776                Client Sample ID: LIRB0803ARE0005BA
Date Sample Collected: 08/20/2003  Count Finished: 06/18/2004
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Diane Winter ansp      Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.33      2.0
    7042 Amphora montana Krasske                                                  0.16      1.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      2.66     16.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               0.50      3.0
   10031 Aulacoseira muzzanensis (Meister) Krammer                                0.16      1.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.16      1.0
   16011 Cocconeis pediculus Ehrenberg                                            0.33      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.33      2.0
   21015 Craticula molestiformis (Hustedt) Mayama                                 0.33      2.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                1.16      7.0
   20004 Cyclotella glomerata Bachmann                                            5.66     34.0
   20007 Cyclotella meneghiniana Kützing                                         12.83     77.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.66      4.0
   37168 Gomphonema micropus Kützing                                              0.16      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    2.66     16.0
   37221 Gomphonema parvulum var. saprophilum Hustedt                             0.83      5.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                0.33      2.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          1.16      7.0
  211003 Mayamaea atomus (Kützing) Lange-Bertalot                                 2.66     16.0
   44073 Melosira varians Agardh                                                  2.33     14.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            1.66     10.0
   46616 Navicula germainii Wallace                                              18.33    110.0
   46023 Navicula gregaria Donkin                                                 0.66      4.0
   46039 Navicula minima Grunow in Van Heurck                                     1.00      6.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+    14.16     85.0
   46896 Navicula rostellata Kützing                                              1.00      6.0
   46562 Navicula subminuscula Manguin                                            2.33     14.0
   46401 Navicula tenelloides Hustedt                                             0.33      2.0
   46504 Navicula veneta Kützing                                                  1.00      6.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.50      3.0
   48004 Nitzschia amphibia Grunow                                                1.00      6.0
   48093 Nitzschia angustata (Smith) Grunow                                       0.16      1.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     2.00     12.0
   48381 Nitzschia filiformis var. conferta (Richter) Lange-Bertalot in Lang+     0.33      2.0
   48122 Nitzschia inconspicua Grunow                                             3.66     22.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.33      2.0
   48025 Nitzschia palea (Kützing) Smith                                         11.33     68.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.33      2.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.66      4.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.33      2.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     0.50      3.0
   64001 Stephanodiscus niagarae Ehrenberg                                        0.33      2.0
   65043 Surirella ovalis Brébisson                                               0.33      2.0
   65019 Surirella robusta Ehrenberg                                              0.83      5.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.33      2.0
   70003 Thalassiosira visurgis Hustedt                                           0.33      2.0
   70008 Thalassiosira weissflogii (Grunow) Fryxell et Hasle                      0.33      2.0
  185023 Tryblionella apiculata Gregory                                           0.33      2.0


Report Date: 12/7/2021          Total Number of Taxa: 48          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x-99.3, y-23.3; y-13.9.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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