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


Water Body: James River            Site Location ID: NRSA-FW08ND043  Sample Label:
Sample ID: NRSA0161                Client Sample ID: 526464.1
Date Sample Collected: 09/07/2008  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   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.16      1.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      6.33     38.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               2.33     14.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.50      3.0
   21012 Craticula citrus (Krasske) Reichardt                                     0.83      5.0
   19000 Cyclostephanos dubius (Fricke) Round                                     3.83     23.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                4.00     24.0
   20001 Cyclotella atomus Hustedt                                                1.16      7.0
   20067 Cyclotella hakanssoniae Wendker                                          0.33      2.0
   20007 Cyclotella meneghiniana Kützing                                          6.83     41.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.33      8.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.33      2.0
   37278 Gomphonema lagenula Kützing                                              0.33      2.0
   37163 Gomphonema mexicanum Grunow in Van Heurck                                0.66      4.0
   37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow                     0.33      2.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.33      2.0
  213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski     0.33      2.0
   46661 Navicula capitatoradiata Germain                                         0.50      3.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.66      4.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            1.33      8.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+    21.83    131.0
   46389 Navicula salinarum Grunow                                                0.33      2.0
   46562 Navicula subminuscula Manguin                                            0.16      1.0
   46504 Navicula veneta Kützing                                                  1.00      6.0
   48004 Nitzschia amphibia Grunow                                                0.33      2.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.33      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.16      1.0
   48276 Nitzschia draveillensis Coste et Ricard                                  1.00      6.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.16      1.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.50      3.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.66      4.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                4.50     27.0
   48017 Nitzschia hantzschiana Rabenhorst in Grunow                              0.83      5.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                        15.16     91.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        0.16      1.0
   48173 Nitzschia pura Hustedt                                                   0.33      2.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.16      1.0
   48174 Nitzschia reversa Smith                                                  6.33     38.0
   48312 Nitzschia supralitorea Lange-Bertalot                                    0.33      2.0
   54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow                0.33      2.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.16      1.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.16      1.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.33      2.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     7.33     44.0
   65068 Surirella brebissonii Krammer et Lange-Bertalot                          0.16      1.0
   66042 Synedra acus Kützing                                                     0.33      2.0
   66046 Synedra delicatissima Smith                                              0.66      4.0
   66058 Synedra ulna var. contracta Østrup                                       2.66     16.0
   70003 Thalassiosira visurgis Hustedt                                           0.50      3.0
  185023 Tryblionella apiculata Gregory                                           0.16      1.0
  185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+     0.33      2.0


Report Date: 9/21/2021          Total Number of Taxa: 51          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x 107, y 2, y 10
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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