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


Water Body: Lake Champlain         Site Location ID: NLS-NLA06608-0053  Sample Label: B
Sample ID: NLS00247                Client Sample ID: 517548
Date Sample Collected: 09/27/2007  Count Finished: 05/09/2008
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Mihaela Enache         Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           3.00     15.0
    1052 Achnanthidium minutissimum capitate morph (Kützing) Czarnecki            2.00     10.0
    7990 Amphora sp. 1 ?                                                          0.20      1.0
    9001 Asterionella formosa Hassall                                             1.40      7.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      6.00     30.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                              15.20     76.0
   10061 Aulacoseira subborealis (Nygaard) Denys, Muylaert et Krammer in Den+     4.40     22.0
   16004 Cocconeis placentula Ehrenberg                                           1.20      6.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot               10.20     51.0
   20081 Cyclotella cryptica Reimann, Lewin et Guillard                           0.80      4.0
   20007 Cyclotella meneghiniana Kützing                                          0.80      4.0
   23990 Cymbella sp. 1 ?                                                         0.20      1.0
 2506001 Discostella glomerata (Bachmann) Houk et Klee                           23.60    118.0
 2506002 Discostella pseudostelligera (Hustedt) Houk et Klee                      1.00      5.0
 2506003 Discostella stelligera (Cleve et Grunow in Cleve) Houk et Klee           1.00      5.0
 2506005 Discostella woltereckii (Hustedt) Houk et Klee                           2.40     12.0
  187001 Eucocconeis flexella (Kützing) Cleve                                     0.40      2.0
   34006 Fragilaria capucina Desmazières                                          2.80     14.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       0.80      4.0
   34212 Fragilaria sepes Ehrenberg                                               0.80      4.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.60      3.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.60      3.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.40      2.0
   46990 Navicula sp. 1 ?                                                         0.20      1.0
   46991 Navicula sp. 2 ?                                                         0.20      1.0
   46992 Navicula sp. 3 ?                                                         0.40      2.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.40      2.0
   48004 Nitzschia amphibia Grunow                                                0.80      4.0
   48157 Nitzschia linearis var. tenuis (Smith) Grunow in Cleve et Grunow         0.20      1.0
   48025 Nitzschia palea (Kützing) Smith                                          0.20      1.0
   48990 Nitzschia sp. 1 ?                                                        0.80      4.0
   48991 Nitzschia sp. 2 ?                                                        0.20      1.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.20      1.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      0.40      2.0
   64022 Stephanodiscus medius Håkansson                                          1.60      8.0
   64018 Stephanodiscus minutulus (Kützing) Cleve et Möller                       1.60      8.0
   64003 Stephanodiscus parvus Stoermer et Håkansson                              0.60      3.0
   64033 Stephanodiscus vestibulis Håkansson, Theriot et Stoermer                 8.80     44.0
   66053 Synedra delicatissima var. angustissima Grunow in Van Heurck             1.20      6.0
   70009 Thalassiosira bramaputrae (Ehrenberg) Håkansson et Locker                0.20      1.0
   89895 Undetermined Centric sp. 1 ?                                             1.00      5.0
   89890 Undetermined Pennate sp. 1 ?                                             0.40      2.0
   89891 Undetermined Pennate sp. 2 ?                                             0.20      1.0
   89892 Undetermined Pennate sp. 3 ?                                             0.60      3.0


Report Date: 6/30/2022          Total Number of Taxa: 44          Total Number Counted: 500

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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