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


Water Body: Bottom Brook           Site Location ID: NRSA-FW08MA015  Sample Label:
Sample ID: NRSA0774                Client Sample ID: 553534.1
Date Sample Collected: 07/28/2009  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Kalina Manoylov        Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1011 Achnanthidium affine (Grunow in Cleve and Grunow) Czarnecki              0.66      4.0
    1012 Achnanthidium altergracillima (Lange-Bertalot) Round et Bukhtiyarova     1.16      7.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          21.66    130.0
    1036 Achnanthidium rivulare Potapova et Ponader                               5.33     32.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.16      1.0
   18006 Brachysira vitrea (Grunow) Ross in Hartley                               0.33      2.0
  212001 Chamaepinnularia begeri (Krasske) Lange-Bertalot in Lange-Bertalot +     0.33      2.0
  212004 Chamaepinnularia krookii (Grunow) Lange-Bertalot et Krammer in Lang+     0.33      2.0
  212005 Chamaepinnularia mediocris (Krasske) Lange-Bertalot in Lange-Bertal+     1.00      6.0
  212990 Chamaepinnularia sp. 1 ?                                                 0.33      2.0
   16011 Cocconeis pediculus Ehrenberg                                            0.16      1.0
   16004 Cocconeis placentula Ehrenberg                                           4.66     28.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.66     10.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.16      1.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     0.33      2.0
   33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho           0.33      2.0
   33211 Eunotia bilunaris var. mucophila Lange-Bertalot, Norpel et Alles in+     0.33      2.0
   33210 Eunotia circumborealis Lange-Bertalot et Nörpel in Lange-Bertalot        0.66      4.0
   33036 Eunotia naegelii Migula                                                  0.33      2.0
   33889 Eunotia spp.                                                             0.33      2.0
   34006 Fragilaria capucina Desmazières                                          0.33      2.0
   34051 Fragilaria capucina var. mesolepta (Rabenhorst) Rabenhorst               0.16      1.0
   34990 Fragilaria sp. 1 ?                                                       0.66      4.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.83      5.0
  192008 Fragilariforma virescens (Ralfs) Williams et Round                       0.33      2.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.33      2.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.50      3.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.16      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.66      4.0
   44073 Melosira varians Agardh                                                  1.66     10.0
   45001 Meridion circulare (Greville) Agardh                                     1.66     10.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   1.50      9.0
   46014 Navicula cryptocephala Kützing                                           2.50     15.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      2.83     17.0
   46616 Navicula germainii Wallace                                               0.66      4.0
   46023 Navicula gregaria Donkin                                                 3.33     20.0
   46859 Navicula lanceolata (Agardh) Kützing                                     1.00      6.0
   46039 Navicula minima Grunow in Van Heurck                                     1.66     10.0
   46896 Navicula rostellata Kützing                                              0.33      2.0
   46107 Navicula tantula Hustedt                                                 2.33     14.0
   46401 Navicula tenelloides Hustedt                                             0.16      1.0
   46104 Navicula tripunctata (Müller) Bory                                       0.33      2.0
   48274 Nitzschia agnita Hustedt                                                 0.16      1.0
   48122 Nitzschia inconspicua Grunow                                             3.66     22.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.16      1.0
   48025 Nitzschia palea (Kützing) Smith                                          0.16      1.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        1.16      7.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  2.33     14.0
   48126 Nitzschia perminuta (Grunow in Van Heurck) Peragallo                     2.33     14.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   1.00      6.0
  214002 Parlibellus protracta (Grunow) Witkowski, Lange-Bertalot et Metzelt+     0.33      2.0
   52049 Pinnularia obscura Krasske                                               1.00      6.0
  155021 Planothidium dubium (Grunow) Round et Bukhtiyarova                       0.16      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     4.50     27.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           7.16     43.0
  186011 Psammothidium chlidanos (Hohn et Hellerman) Lange-Bertalot               0.66      4.0
  186008 Psammothidium subatomoides (Hustedt in Schmidt) Bukhtiyarova et Rou+     1.66     10.0
  186009 Psammothidium ventralis (Krasske) Bukhtiyarova et Round                  0.50      3.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.16      1.0
  170014 Sellaphora seminulum (Grunow) Mann                                       4.66     28.0
   62008 Stauroneis kriegeri Patrick                                              1.16      7.0
   62040 Stauroneis thermicola (Petersen) Lund                                    0.16      1.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.33      2.0
   66016 Synedra rumpens Kützing                                                  0.16      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         1.00      6.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     1.00      6.0


Report Date: 9/21/2019          Total Number of Taxa: 66          Total Number Counted: 600

Count Notes:

  ?
  Comments: MA 774 Row1x138.5,y14.5,x153.3;
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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