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


Water Body: Albemarle Canal        Site Location ID: GS02084558  Sample Label:
Sample ID: GS020051                Client Sample ID: ALBE0493ADE0017B
Date Sample Collected: 04/01/1993  Count Finished: 11/02/1996
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2007 Achnanthes exigua Grunow                                                 0.33      2.0
    2030 Achnanthes minutissima Kützing                                           5.33     32.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.33      2.0
    8007 Anomoeoneis vitrea (Grunow) Ross                                         2.66     16.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.50      3.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.33      2.0
   20007 Cyclotella meneghiniana Kützing                                          1.33      8.0
   33008 Eunotia curvata (Kützing) Lagerstedt                                     4.16     25.0
   33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst                        35.33    212.0
   33030 Eunotia maior (Smith) Rabenhorst                                         1.00      6.0
   33035 Eunotia monodon Ehrenberg                                                0.66      4.0
   33036 Eunotia naegelii Migula                                                  5.50     33.0
   33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst                       2.66     16.0
   33041 Eunotia pectinalis var. undulata (Ralfs) Rabenhorst                      0.66      4.0
   33042 Eunotia pectinalis var. ventricosa (Ehrenberg) Grunow in Van Heurck      1.00      6.0
   33126 Eunotia tautoniensis Hustedt in Schmidt ex Patrick                       0.16      1.0
   33060 Eunotia tenella (Grunow in Van Heurck) Hustedt in Schmidt et al.         3.16     19.0
   34003 Fragilaria brevistriata Grunow                                           0.33      2.0
   35001 Frustulia rhomboides (Ehrenberg) deToni                                  1.16      7.0
   35004 Frustulia rhomboides var. crassinervia (Brébisson ex Smith) Ross         0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.33      8.0
   46003 Navicula arvensis Hustedt                                                0.50      3.0
   46007 Navicula biconica Patrick                                                0.33      2.0
   46272 Navicula capitata Ehrenberg                                              0.33      2.0
   46102 Navicula cohnii (Hilse) Lange-Bertalot                                   0.33      2.0
   46115 Navicula confervacea (Kützing) Grunow                                    1.16      7.0
   46014 Navicula cryptocephala Kützing                                           0.83      5.0
   46039 Navicula minima Grunow in Van Heurck                                     0.66      4.0
   46154 Navicula rhynchocephala Kützing                                          0.33      2.0
   46070 Navicula seminulum Grunow                                                1.50      9.0
   46077 Navicula submolesta Hustedt                                              0.33      2.0
   46401 Navicula tenelloides Hustedt                                             0.33      2.0
   47007 Neidium bisulcatum (Lagerstedt) Cleve                                    0.33      2.0
   48098 Nitzschia bacata Hustedt                                                 1.33      8.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                0.33      2.0
   48137 Nitzschia clausii Hantzsch                                               0.66      4.0
   48142 Nitzschia diserta Hustedt                                                1.00      6.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.33      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.33      8.0
   48022 Nitzschia kuetzingiana Hilse                                             4.50     27.0
   48164 Nitzschia obtusa var. scalpelliformis (Grunow in Cleve and Grunow) +     0.66      4.0
   48025 Nitzschia palea (Kützing) Smith                                          0.33      2.0
   48269 Nitzschia similis Hustedt                                                0.33      2.0
   52009 Pinnularia appendiculata (Agardh) Cleve                                  1.66     10.0
   52013 Pinnularia borealis Ehrenberg                                            0.33      2.0
   52038 Pinnularia maior (Kützing) Rabenhorst                                    0.33      2.0
   52049 Pinnularia obscura Krasske                                               0.33      2.0
   52059 Pinnularia subcapitata Gregory                                           1.66     10.0
   62018 Stauroneis smithii var. incisa Pantocsek                                 0.50      3.0
   65002 Surirella angusta Kützing                                                0.16      1.0
   66036 Synedra pulchella Ralfs ex Kützing                                       1.16      7.0
   66016 Synedra rumpens Kützing                                                  1.00      6.0
   66018 Synedra rumpens var. familiaris (Kützing) Hustedt                        0.33      2.0
   66023 Synedra tenera Smith                                                     0.33      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         1.16      7.0
   67002 Tabellaria fenestrata (Lyngbye) Kützing                                  0.33      2.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     4.16     25.0


Report Date: 9/22/2021          Total Number of Taxa: 57          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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