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


Water Body: Thacher Brook          Site Location ID: ME-000314  Sample Label: 1509
Sample ID: MEDP0914                Client Sample ID: SA-451-2015R (1509)
Date Sample Collected: 06/29/2015  Count Finished: 01/22/2016
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Diane Winter           Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               0.32      2.0
    1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki             0.32      2.0
    1027 Achnanthidium kranzii (Lange-Bertalot in Lange-Bertalot and Krammer+     2.92     18.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          20.94    129.0
    1036 Achnanthidium rivulare Potapova et Ponader                              10.55     65.0
    6001 Amphipleura pellucida (Kützing) Kützing                                  0.16      1.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.16      1.0
    7010 Amphora inariensis Krammer                                               0.16      1.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.48      3.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.32      2.0
   16004 Cocconeis placentula Ehrenberg                                           0.32      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.16      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.16      1.0
   23073 Cymbella affinis Kützing                                                 0.16      1.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.32      2.0
  197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+     0.32      2.0
   27008 Diatoma moniliformis Kützing                                             5.51     34.0
   27012 Diatoma tenuis Agardh                                                    1.13      7.0
   30018 Diploneis pseudovalis Hustedt                                            0.32      2.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     0.32      2.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     2.43     15.0
 8942001 Eolimna minima (Grunow) Lange-Bertalot                                   7.95     49.0
   33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho           0.32      2.0
   33183 Eunotia minor (Kützing) Grunow in Van Heurck                             0.16      1.0
   33242 Eunotia nymanniana Grunow in Van Heurck                                  0.16      1.0
   33051 Eunotia rhomboidea Hustedt                                               0.16      1.0
   34006 Fragilaria capucina Desmazières                                          0.64      4.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       1.62     10.0
   34212 Fragilaria sepes Ehrenberg                                               1.13      7.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 8.60     53.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.16      1.0
   37300 Gomphonema americobtusatum Reichardt et Lange-Bertalot in Reichardt      0.64      4.0
   37168 Gomphonema micropus Kützing                                              0.97      6.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    2.75     17.0
  213001 Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkow+     0.32      2.0
  125002 Karayevia laterostrata (Hustedt) Bukhtiyarova                            0.16      1.0
  125011 Karayevia oblongella (Østrup) Aboal in Aboal, Alvarez-Cobelas, Camb+     2.11     13.0
  125009 Karayevia suchlandtii (Hustedt) Bukhtiyarova                             0.64      4.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.97      6.0
   46317 Navicula canalis Patrick                                                 0.64      4.0
   46014 Navicula cryptocephala Kützing                                           1.29      8.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.64      4.0
   46023 Navicula gregaria Donkin                                                 2.59     16.0
   46507 Navicula longicephala Hustedt                                            0.48      3.0
   46154 Navicula rhynchocephala Kützing                                          0.64      4.0
   46401 Navicula tenelloides Hustedt                                             0.16      1.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.32      2.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     3.24     20.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.94     12.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.16      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.32      2.0
   48119 Nitzschia graciliformis Lange-Bertalot et Simonsen                       0.32      2.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                0.48      3.0
   48122 Nitzschia inconspicua Grunow                                             0.32      2.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.32      2.0
   48025 Nitzschia palea (Kützing) Smith                                          4.54     28.0
   92006 Nupela lapidosa (Krasske) Lange-Bertalot                                 0.16      1.0
  186008 Psammothidium subatomoides (Hustedt in Schmidt) Bukhtiyarova et Rou+     0.16      1.0
  186009 Psammothidium ventralis (Krasske) Bukhtiyarova et Round                  2.27     14.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.16      1.0
   65048 Surirella minuta Brébisson                                               0.32      2.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.16      1.0
  185038 Tryblionella coarctata (Grunow) Mann in Round, Crawford and Mann         0.16      1.0
  185025 Tryblionella littoralis (Grunow in Cleve and Grunow) Mann in Round,+     0.16      1.0
  245001 Ulnaria ulna (Nitzsch) Compère                                           0.81      5.0


Report Date: 9/24/2021          Total Number of Taxa: 65          Total Number Counted: 616

Count Notes:

  ?
  Comments: 19.3-10.7
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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