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


Water Body: PEQUABUCK R            Site Location ID: GS01189000  Sample Label:
Sample ID: GS017181                Client Sample ID: CONN0994ADE0091B
Date Sample Collected: 09/29/1994  Count Finished:
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
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      1.33      8.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.50      3.0
    2030 Achnanthes minutissima Kützing                                           9.50     57.0
    2026 Achnanthes pusilla (Grunow) DeToni                                       6.83     41.0
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky              19.00    114.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.33      2.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.16      1.0
    9001 Asterionella formosa Hassall                                             0.50      3.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.16      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.16      1.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.33      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      4.33     26.0
   23016 Cymbella naviculiformis Auerswald ex Heiberg                             0.16      1.0
   23051 Cymbella sinuata Gregory                                                 3.33     20.0
   30004 Diploneis oblongella (Nägeli ex Kützing) Ross                            0.16      1.0
   33026 Eunotia incisa Smith ex Gregory                                          0.16      1.0
   33035 Eunotia monodon Ehrenberg                                                0.33      2.0
   33036 Eunotia naegelii Migula                                                  0.16      1.0
   34012 Fragilaria construens (Ehrenberg) Grunow                                 0.66      4.0
   34014 Fragilaria construens var. pumila Grunow                                 0.33      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 2.66     16.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    1.00      6.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    6.16     37.0
   44073 Melosira varians Agardh                                                  1.50      9.0
   45001 Meridion circulare (Greville) Agardh                                     1.16      7.0
   46007 Navicula biconica Patrick                                                0.33      2.0
   46014 Navicula cryptocephala Kützing                                           1.00      6.0
   46257 Navicula decussis Østrup                                                 2.16     13.0
   46023 Navicula gregaria Donkin                                                 3.50     21.0
   46039 Navicula minima Grunow in Van Heurck                                    13.16     79.0
   46046 Navicula paucivisitata Patrick                                           0.33      2.0
   46051 Navicula pupula Kützing                                                  0.16      1.0
   46053 Navicula pupula var. mutata (Krasske) Hustedt                            0.33      2.0
   46054 Navicula pupula var. rectangularis (Gregory) Grunow                      0.50      3.0
   46057 Navicula radiosa var. parva Wallace                                      0.66      4.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.83      5.0
   46395 Navicula secreta var. apiculata Patrick                                  4.16     25.0
   46070 Navicula seminulum Grunow                                                1.00      6.0
   46107 Navicula tantula Hustedt                                                 0.66      4.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         0.16      1.0
   48004 Nitzschia amphibia Grunow                                                1.16      7.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.33      2.0
   48014 Nitzschia frustulum var. perminuta Grunow                                1.33      8.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.33      2.0
   48022 Nitzschia kuetzingiana Hilse                                             1.83     11.0
   48025 Nitzschia palea (Kützing) Smith                                          0.16      1.0
   48269 Nitzschia similis Hustedt                                                0.66      4.0
   62003 Stauroneis anceps fo. gracilis Rabenhorst                                0.33      2.0
   65043 Surirella ovalis Brébisson                                               0.33      2.0
   66010 Synedra minuscula Grunow in Van Heurck                                   0.33      2.0
   66016 Synedra rumpens Kützing                                                  1.33      8.0
   66057 Synedra rumpens var. meneghiniana Grunow                                 1.00      6.0
   67002 Tabellaria fenestrata (Lyngbye) Kützing                                  0.50      3.0


Report Date: 9/26/2021          Total Number of Taxa: 54          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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