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


Water Body: Holston River          Site Location ID: HO2     Sample Label: 2SD
Sample ID: HO000225                Client Sample ID:
Date Sample Collected: 07/30/1997  Count Finished: 11/11/1997
Subsample ID: DT1                  Slide Replicate ID: l     Count Replicate ID: 1
Counted By: Lara Panayotoff        Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2126 Achnanthes deflexa Reimer                                                1.78      9.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.39      2.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.99      5.0
    2025 Achnanthes linearis fo. curta Smith                                      0.19      1.0
    2030 Achnanthes minutissima Kützing                                          25.39    128.0
    2034 Achnanthes pinnata Hustedt                                               0.19      1.0
    2991 Achnanthes sp. 2 ?                                                       0.99      5.0
    7004 Amphora perpusilla (Grunow) Grunow                                       1.38      7.0
    8007 Anomoeoneis vitrea (Grunow) Ross                                         2.57     13.0
    9001 Asterionella formosa Hassall                                             0.19      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.19      1.0
   16011 Cocconeis pediculus Ehrenberg                                            0.19      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.79      4.0
   19000 Cyclostephanos dubius (Fricke) Round                                     0.39      2.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                0.79      4.0
   20008 Cyclotella michiganiana Skvortzow                                        0.59      3.0
   20009 Cyclotella ocellata Pantocsek                                            2.38     12.0
   20012 Cyclotella pseudostelligera Hustedt                                      5.95     30.0
   20047 Cyclotella sp. 4 ANSLAP                                                  1.98     10.0
   20049 Cyclotella sp. 7 ANSLAP                                                 10.71     54.0
   20010 Cyclotella stelligera (Cleve et Grunow) Van Heurck                       0.19      1.0
   23073 Cymbella affinis Kützing                                                 0.19      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      5.35     27.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            0.19      1.0
   23084 Cymbella sp. 4 ANS NAR STROUD                                            0.19      1.0
   27004 Diatoma vulgare Bory                                                     0.99      5.0
   34003 Fragilaria brevistriata Grunow                                           0.59      3.0
   34012 Fragilaria construens (Ehrenberg) Grunow                                 0.59      3.0
   34014 Fragilaria construens var. pumila Grunow                                 2.97     15.0
   34025 Fragilaria pinnata Ehrenberg                                             0.59      3.0
   34027 Fragilaria pinnata var. lancettula (Schumann) Hustedt in Schmidt         0.19      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.39      2.0
   36004 Gomphoneis herculeanum var. robusta (Grunow) Cleve                       0.19      1.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.19      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.19      1.0
   38005 Gyrosigma attenuatum (Kützing) Rabenhorst                                0.19      1.0
   44001 Melosira ambigua (Grunow) Müller                                         3.76     19.0
   44010 Melosira italica (Ehrenberg) Kützing                                     1.19      6.0
   44990 Melosira sp. 1 ?                                                         0.79      4.0
   44991 Melosira sp. 2 ?                                                         0.19      1.0
   44073 Melosira varians Agardh                                                  1.19      6.0
   46014 Navicula cryptocephala Kützing                                           0.19      1.0
   46255 Navicula cryptocephala var. exilis Grunow                                1.19      6.0
   46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst                  0.19      1.0
   46554 Navicula helensis Schulz                                                 0.19      1.0
   46523 Navicula ignota var. acceptata (Hustedt) Lange-Bertalot                  0.19      1.0
   46373 Navicula menisculus Schumann                                             0.59      3.0
   46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow              0.99      5.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        1.38      7.0
   46395 Navicula secreta var. apiculata Patrick                                  0.79      4.0
   46070 Navicula seminulum Grunow                                                0.39      2.0
   46104 Navicula tripunctata (Müller) Bory                                       1.98     10.0
   46410 Navicula viridula var. rostellata (Kützing) Cleve                        0.19      1.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.79      4.0
   48296 Nitzschia cf. archibaldii CODY Lange-Bertalot                            0.19      1.0
   48294 Nitzschia cf. supralitorea Lange-Bertalot                                0.39      2.0
   48268 Nitzschia constricta (Kützing) Ralfs in Pritchard                        0.19      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.99      5.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.39      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.38      7.0
   48122 Nitzschia inconspicua Grunow                                             0.39      2.0
   48025 Nitzschia palea (Kützing) Smith                                          0.99      5.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.19      1.0
   48225 Nitzschia sociabilis Hustedt                                             0.39      2.0
   48990 Nitzschia sp. 1 ?                                                        0.19      1.0
   50002 Opephora martyi Héribaud                                                 1.19      6.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.19      1.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     0.79      4.0
   64024 Stephanodiscus sp. 2 ANS LAP                                             2.57     13.0
   66062 Synedra mazamaensis Sovereign                                            1.19      6.0
   66078 Synedra sp. 1 ANS LAP                                                    0.19      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.39      2.0


Report Date: 6/23/2021          Total Number of Taxa: 72          Total Number Counted: 504

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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