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


Water Body: EAST BRANCH OCTORA     Site Location ID: GS395048076011401  Sample Label:
Sample ID: GS011483                Client Sample ID: LSUS0894ARE0163B
Date Sample Collected: 08/30/1994  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.66      4.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  2.16     13.0
    2030 Achnanthes minutissima Kützing                                           1.00      6.0
    2034 Achnanthes pinnata Hustedt                                               0.33      2.0
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               0.66      4.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.16      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                       1.33      8.0
    7019 Amphora submontana Hustedt                                               0.16      1.0
    7006 Amphora veneta Kützing                                                   0.16      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         1.00      6.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    6.66     40.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 3.50     21.0
   20007 Cyclotella meneghiniana Kützing                                          0.16      1.0
   23079 Cymbella prostrata (Berkeley) Cleve                                      0.33      2.0
   23051 Cymbella sinuata Gregory                                                 0.66      4.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        7.33     44.0
   27004 Diatoma vulgare Bory                                                     0.16      1.0
   34012 Fragilaria construens (Ehrenberg) Grunow                                 0.50      3.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.33      2.0
   36003 Gomphoneis herculeana (Ehrenberg) Cleve                                  0.16      1.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               1.66     10.0
   37008 Gomphonema grunowii Patrick in Patrick and Reimer                        0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    8.50     51.0
   37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow                     0.16      1.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.16      1.0
   46007 Navicula biconica Patrick                                                2.33     14.0
   46272 Navicula capitata Ehrenberg                                              0.50      3.0
   46013 Navicula contenta var. biceps (Grunow) Van Heurck                        0.33      2.0
   46014 Navicula cryptocephala Kützing                                           0.33      2.0
   46255 Navicula cryptocephala var. exilis Grunow                                0.33      2.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.66      4.0
   46373 Navicula menisculus Schumann                                             0.16      1.0
   46039 Navicula minima Grunow in Van Heurck                                     2.66     16.0
   46042 Navicula mutica Kützing                                                  1.33      8.0
   46051 Navicula pupula Kützing                                                  0.50      3.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 4.00     24.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        8.16     49.0
   46395 Navicula secreta var. apiculata Patrick                                  0.16      1.0
   46400 Navicula symmetrica Patrick                                              3.16     19.0
   46107 Navicula tantula Hustedt                                                 0.16      1.0
   48004 Nitzschia amphibia Grunow                                               27.33    164.0
   48014 Nitzschia frustulum var. perminuta Grunow                                7.66     46.0
   48025 Nitzschia palea (Kützing) Smith                                          0.66      4.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.33      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.33      2.0
   66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck                       0.16      1.0


Report Date: 9/18/2021          Total Number of Taxa: 46          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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