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


Water Body: Beaver Creek           Site Location ID: GS393552106311800  Sample Label:
Sample ID: JC000061                Client Sample ID: VBC-1a
Date Sample Collected: 09/25/1997  Count Finished: 05/21/1998
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Lara Panayotoff        Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2126 Achnanthes deflexa Reimer                                                0.16      1.0
    2042 Achnanthes detha Hohn et Hellerman                                       0.16      1.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      4.50     27.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.16      1.0
    2062 Achnanthes lapponica var. ninckei (Guermeur et Manguin) Reimer           0.16      1.0
    2030 Achnanthes minutissima Kützing                                          29.50    177.0
    2032 Achnanthes nodosa A. Cleve                                               0.16      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.83      5.0
    9001 Asterionella formosa Hassall                                             0.33      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                19.33    116.0
   20012 Cyclotella pseudostelligera Hustedt                                      1.16      7.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      5.33     32.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            1.00      6.0
   23104 Cymbella reichardtii Krammer                                             0.33      2.0
   23051 Cymbella sinuata Gregory                                                 3.50     21.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      1.00      6.0
   27004 Diatoma vulgare Bory                                                     0.16      1.0
   81001 Didymosphenia geminata (Lyngbye) Schmidt                                 0.66      4.0
   34003 Fragilaria brevistriata Grunow                                           0.83      5.0
   34025 Fragilaria pinnata Ehrenberg                                             0.66      4.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 3.66     22.0
   37069 Gomphonema angustatum var. intermedia Grunow in Van Heurck               0.83      5.0
   37098 Gomphonema intricatum var. pumila Grunow ex Van Heurck                   7.66     46.0
   37095 Gomphonema minutum (Agardh) Agardh                                       1.66     10.0
   37075 Gomphonema olivaceoides var. hutchinsoniana Patrick                      2.50     15.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.33      2.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                  1.83     11.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.16      1.0
   46014 Navicula cryptocephala Kützing                                           0.16      1.0
   46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst                  0.66      4.0
   46357 Navicula heufleri Cholnoky                                               1.33      8.0
   46523 Navicula ignota var. acceptata (Hustedt) Lange-Bertalot                  0.16      1.0
   46440 Navicula perpusilla Grunow                                               0.16      1.0
   46050 Navicula pseudoscutiformis Hustedt                                       0.16      1.0
   46395 Navicula secreta var. apiculata Patrick                                  1.16      7.0
   46104 Navicula tripunctata (Müller) Bory                                       0.33      2.0
   48260 Nitzschia cf. agnita Hustedt                                             0.33      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.83      5.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.66      4.0
   48017 Nitzschia hantzschiana Rabenhorst in Grunow                              0.16      1.0
   48020 Nitzschia heufleriana Grunow                                             0.16      1.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  1.16      7.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.83      5.0
   65002 Surirella angusta Kützing                                                0.16      1.0
   65048 Surirella minuta Brébisson                                               0.16      1.0
   66016 Synedra rumpens Kützing                                                  2.33     14.0
   66058 Synedra ulna var. contracta Østrup                                       0.33      2.0


Report Date: 9/17/2021          Total Number of Taxa: 47          Total Number Counted: 600

Count Notes:

  ?
  Comments: start 107.3 x 19.9 end 107.3 x 12.3
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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