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


Water Body: Connecticut River      Site Location ID: NRSA-FW08CT023  Sample Label:
Sample ID: NRSA1089                Client Sample ID: 556744.1
Date Sample Collected: 10/07/2009  Count Finished: 01/15/2010
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Mihaela Enache         Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2041 Achnanthes coarctata (Brébisson ex W. Smith) Grunow in Cleve and Gr+     0.83      5.0
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               0.33      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           1.50      9.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             0.50      3.0
    1036 Achnanthidium rivulare Potapova et Ponader                               1.66     10.0
   14001 Capartogramma crucicula (Grunow ex Cleve) Ross                           0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                           0.66      4.0
  201001 Ctenophora pulchella (Ralfs ex Kützing) Williams et Round                0.33      2.0
  197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+    47.66    286.0
   33026 Eunotia incisa Smith ex Gregory                                          0.16      1.0
   34006 Fragilaria capucina Desmazières                                          0.16      1.0
   34038 Fragilaria pinnata var. acuminata Mayer                                  1.33      8.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.16      1.0
   37990 Gomphonema sp. 1 ?                                                       0.16      1.0
   37991 Gomphonema sp. 2 ?                                                       0.16      1.0
  213001 Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkow+     0.33      2.0
  213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski     1.33      8.0
  130024 Luticola dapalis (Frenguelli) Mann in Round, Crawford and Mann           4.66     28.0
  130006 Luticola goeppertiana (Bleisch in Rabenhorst) Mann in Round, Crawfo+     3.66     22.0 Yes
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               0.66      4.0
  130003 Luticola ventricosa (Kützing) Mann in Round, Crawford and Mann           1.00      6.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.16      1.0
   46616 Navicula germainii Wallace                                               0.33      2.0
   46023 Navicula gregaria Donkin                                                 0.33      2.0
   46269 Navicula kotschyi Grunow                                                 0.16      1.0
   46859 Navicula lanceolata (Agardh) Kützing                                     0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     1.66     10.0
   46896 Navicula rostellata Kützing                                              0.33      2.0
   46990 Navicula sp. 1 ?                                                         0.16      1.0
   46991 Navicula sp. 2 ?                                                         0.16      1.0
   48352 Nitzschia amphibia fo. frauenfeldii (Grunow) Lange-Bertalot in Lang+     0.33      2.0
   48004 Nitzschia amphibia Grunow                                               17.16    103.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                5.16     31.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.33      2.0
   48122 Nitzschia inconspicua Grunow                                             0.33      2.0
   48990 Nitzschia sp. 1 ?                                                        1.00      6.0
  214002 Parlibellus protracta (Grunow) Witkowski, Lange-Bertalot et Metzelt+     0.16      1.0
  155009 Planothidium delicatulum (Kützing) Round et Bukhtiyarova                 0.33      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.66      4.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.33      2.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.83      5.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.16      1.0
   66016 Synedra rumpens Kützing                                                  1.16      7.0
   67008 Tabellaria quadriseptata Knudsen                                         0.16      1.0
   89890 Undetermined Pennate sp. 1 ?                                             0.16      1.0
   89891 Undetermined Pennate sp. 2 ?                                             0.33      2.0
   89892 Undetermined Pennate sp. 3 ?                                             0.16      1.0


Report Date: 2/8/2023          Total Number of Taxa: 47          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
Naded 130006: 22 small size, the rest are probably L goeppertiana var dapalis KLB plate 62


 


 
Counts version 3.3 - last revision 2/16/2021
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