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


Water Body: Twentymile Creek       Site Location ID: IH96SWIROB61  Sample Label:
Sample ID: IH016393                Client Sample ID: 40996-6393
Date Sample Collected: 07/18/1996  Count Finished: 01/08/1997
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.37      3.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.25      2.0
    2030 Achnanthes minutissima Kützing                                           9.62     77.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.25      2.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.62      5.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.50      4.0
   23051 Cymbella sinuata Gregory                                                 0.25      2.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.12      1.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      5.75     46.0
   27004 Diatoma vulgare Bory                                                     0.12      1.0
   34003 Fragilaria brevistriata Grunow                                           0.25      2.0
   34040 Fragilaria brevistriata var. inflata (Pantocsek) Hustedt                 0.12      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.37      3.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               0.25      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      8.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                 72.62    581.0
   39002 Hannaea arcus var. amphioxys (Rabenhorst) Patrick in Patrick and Re+     3.62     29.0
   40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow              0.12      1.0
   44010 Melosira italica (Ehrenberg) Kützing                                     1.62     13.0
   44067 Melosira italica var. tenuissima (Grunow) Müller                         0.25      2.0
   45001 Meridion circulare (Greville) Agardh                                     0.87      7.0
   46014 Navicula cryptocephala Kützing                                           0.12      1.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.12      1.0
   46054 Navicula pupula var. rectangularis (Gregory) Grunow                      0.25      2.0
   52001 Pinnularia abaujensis (Pantocsek) Ross                                   0.25      2.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.25      2.0


Report Date: 10/16/2019          Total Number of Taxa: 26          Total Number Counted: 800

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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