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


Water Body: Lake Pontchartrain     Site Location ID: GS301050089511600  Sample Label:
Sample ID: LA000022                Client Sample ID: H11_110726
Date Sample Collected: 07/26/2011  Count Finished: 07/11/2012
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Ling Ren               Sample Type: PP



   Naded Taxon Name                                                            Percent    Count Notes   
   86001 Actinocyclus normanii fo. subsalsus (Juhlin-Dannfelt) Hustedt            4.83     29.0
   16004 Cocconeis placentula Ehrenberg                                           0.16      1.0
   20001 Cyclotella atomus Hustedt                                               10.83     65.0
   20067 Cyclotella hakanssoniae Wendker                                         10.16     61.0
   20060 Cyclotella meduanae Germain                                             31.83    191.0
   20007 Cyclotella meneghiniana Kützing                                          0.33      2.0
   20011 Cyclotella striata (Kützing) Grunow in Cleve and Grunow                 31.83    191.0
   30023 Diploneis modica Hustedt                                                 0.16      1.0
   30019 Diploneis puella (Schumann) Cleve                                        1.50      9.0
 2506002 Discostella pseudostelligera (Hustedt) Houk et Klee                      0.33      2.0
  213003 Hippodonta lueneburgensis (Grunow) Lange-Bertalot, Metzeltin et Wit+     0.66      4.0
   44073 Melosira varians Agardh                                                  0.33      2.0
   46538 Navicula perminuta Grunow in Van Heurck                                  0.50      3.0
   48274 Nitzschia agnita Hustedt                                                 1.33      8.0
   48990 Nitzschia sp. 1 ?                                                        0.16      1.0
   73007 Pseudostaurosira neoelliptica (Witkowski) Morales                        0.16      1.0
   64018 Stephanodiscus minutulus (Kützing) Cleve et Möller                       0.33      2.0
   70030 Thalassiosira exigua Fryxell et Hasle in Hasle and Fryxell               0.50      3.0
   70029 Thalassiosira proschkinae Makarova in Makarova, Genkal and Kuzmin        3.66     22.0
  185023 Tryblionella apiculata Gregory                                           0.33      2.0


Report Date: 2/22/2024          Total Number of Taxa: 20          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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