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


Water Body: Big Cottonwood Creek   Site Location ID: GS404000111515801  Sample Label:
Sample ID: GSN24149                Client Sample ID: GRSL0700ADE0222B
Date Sample Collected: 07/24/2000  Count Finished: 01/22/2001
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Diane Winter ansp      Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2053 Achnanthes biasolettiana (Kützing) Grunow                                1.00      6.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      2.16     13.0
    2224 Achnanthes lanceolata subsp. frequentissima Lange-Bertalot               0.33      2.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          18.50    111.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.66      4.0
    7004 Amphora perpusilla (Grunow) Grunow                                       4.83     29.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.16      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 5.00     30.0
   20007 Cyclotella meneghiniana Kützing                                          2.50     15.0
   20035 Cyclotella radiosa (Grunow) Lemmermann                                   0.16      1.0
   23073 Cymbella affinis Kützing                                                 0.66      4.0
   23072 Cymbella delicatula Kützing                                              0.33      2.0
   23051 Cymbella sinuata Gregory                                                 0.16      1.0
   27013 Diatoma vulgaris Bory                                                    0.33      2.0
  110018 Encyonema auerswaldii Rabenhorst                                         0.33      2.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     3.16     19.0
  110010 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     1.00      6.0
   34040 Fragilaria brevistriata var. inflata (Pantocsek) Hustedt                 0.33      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.00      6.0
   37095 Gomphonema minutum (Agardh) Agardh                                       0.33      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.16      7.0
   44001 Melosira ambigua (Grunow) Müller                                         0.66      4.0
   44073 Melosira varians Agardh                                                  0.83      5.0
   46272 Navicula capitata Ehrenberg                                              0.50      3.0
   46661 Navicula capitatoradiata Germain                                         6.66     40.0
   46646 Navicula caterva Hohn et Hellerman                                       0.66      4.0
   46324 Navicula cincta (Ehrenberg) Ralfs in Pritchard                           0.33      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      1.33      8.0
   46023 Navicula gregaria Donkin                                                 2.50     15.0
   46859 Navicula lanceolata (Agardh) Kützing                                     3.16     19.0
   46562 Navicula subminuscula Manguin                                            0.33      2.0
   46104 Navicula tripunctata (Müller) Bory                                       0.33      2.0
   46307 Navicula trivialis Lange-Bertalot                                        0.33      2.0
   48004 Nitzschia amphibia Grunow                                                0.66      4.0
   48268 Nitzschia constricta (Kützing) Ralfs in Pritchard                        1.00      6.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.50      9.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        2.00     12.0
   48122 Nitzschia inconspicua Grunow                                             9.00     54.0
   48025 Nitzschia palea (Kützing) Smith                                          1.00      6.0
   48118 Nitzschia umbonata (Ehrenberg) Lange-Bertalot                            1.00      6.0
  158001 Pleurosira laevis (Ehrenberg) Compère                                    0.66      4.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     8.50     51.0
  172001 Staurosira construens Ehrenberg                                          7.33     44.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     1.66     10.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      1.50      9.0
   65068 Surirella brebissonii Krammer et Lange-Bertalot                          1.33      8.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.66      4.0
  185025 Tryblionella littoralis (Grunow in Cleve and Grunow) Mann in Round,+     0.33      2.0


Report Date: 7/5/2022          Total Number of Taxa: 48          Total Number Counted: 600

Count Notes:

  ?
  Comments: start circle - 24.1/100.0 end circle - 14.3/100.0 179 Nav. subminiscula 21.1/100.0
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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