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


Water Body: ELKHORN RIVER          Site Location ID: GS06800500  Sample Label:
Sample ID: GS006191                Client Sample ID: CNBR0993ADE0165
Date Sample Collected: 09/19/1993  Count Finished: 02/08/1995
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Lara Panayotoff        Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2170 Achnanthes delicatula var. robusta Hustedt                               0.32      2.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.80      5.0
    7019 Amphora submontana Hustedt                                               1.60     10.0
   20001 Cyclotella atomus Hustedt                                                0.48      3.0
   20007 Cyclotella meneghiniana Kützing                                          8.98     56.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.96      6.0
   20037 Cyclotella sp. 1 ANS WRC                                                 2.08     13.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     1.76     11.0
   34095 Fragilaria leptostauron var. martyii (Héribaud) Lange-Bertalot           0.80      5.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.32      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.64      4.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.80      5.0
   46810 Navicula cf. libonensis Schoeman                                         0.32      2.0
   46325 Navicula cincta var. rostrata Reimer                                     0.64      4.0
   46256 Navicula cuspidata (Kützing) Kützing                                     0.32      2.0
   46025 Navicula halophila (Grunow) Cleve                                        0.32      2.0
   46373 Navicula menisculus Schumann                                             3.37     21.0
   46039 Navicula minima Grunow in Van Heurck                                     0.32      2.0
   46813 Navicula monoculata Hustedt                                              0.64      4.0
   46051 Navicula pupula Kützing                                                  2.88     18.0
   46055 Navicula pygmaea Kützing                                                 0.32      2.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            7.70     48.0
   48002 Nitzschia acicularis (Kützing) Smith                                     3.37     21.0
   48132 Nitzschia apiculata (Gregory) Grunow                                     0.32      2.0
   48240 Nitzschia cf. legleri CODY Hustedt                                       1.28      8.0
   48142 Nitzschia diserta Hustedt                                                0.64      4.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.32      2.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.64      4.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.92     12.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.64      4.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                1.60     10.0
   48270 Nitzschia graciloides Hustedt                                            0.32      2.0
   48120 Nitzschia hungarica Grunow                                               1.28      8.0
   48249 Nitzschia linearis var. subtilis Hustedt                                 1.28      8.0
   48025 Nitzschia palea (Kützing) Smith                                          4.81     30.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        4.81     30.0
   48241 Nitzschia palea var. sumatrana Hustedt                                  25.84    161.0
   48123 Nitzschia pusilla Grunow                                                 0.32      2.0
   48242 Nitzschia sp. 1 ANS WRC                                                  0.64      4.0
   48262 Nitzschia sp. 7 ANS WRC                                                  0.64      4.0
   48184 Nitzschia umbilicata Hustedt                                             1.28      8.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     8.66     54.0
   64001 Stephanodiscus niagarae Ehrenberg                                        0.16      1.0
   65058 Surirella iowensis Lowe                                                  0.32      2.0
   65048 Surirella minuta Brébisson                                               0.32      2.0
   65017 Surirella ovata Kützing                                                  0.64      4.0
   65020 Surirella tenera Gregory                                                 0.32      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.16      1.0
   70007 Thalassiosira pseudonana Hasle et Heimdal                                0.96      6.0


Report Date: 4/21/2024          Total Number of Taxa: 49          Total Number Counted: 623

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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