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


Water Body: Stoneman Creek         Site Location ID: IH97SWIROA35  Sample Label: 97SWIROA35
Sample ID: IH020330                Client Sample ID: 40797-0969
Date Sample Collected: 07/16/1997  Count Finished: 04/24/1998
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Lara Panayotoff        Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      3.37     27.0
    2030 Achnanthes minutissima Kützing                                           2.75     22.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.50      4.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 1.75     14.0
   23089 Cymbella cymbiformis Agardh                                              0.25      2.0
   23009 Cymbella lunata Smith                                                    0.12      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      1.62     13.0
   23051 Cymbella sinuata Gregory                                                 1.12      9.0
   23990 Cymbella sp. 1 ?                                                         0.25      2.0
   27004 Diatoma vulgare Bory                                                     0.12      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 4.50     36.0
   36003 Gomphoneis herculeana (Ehrenberg) Cleve                                  0.12      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      8.0
   37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow                     0.87      7.0
   37031 Gomphonema ventricosum Gregory                                           0.50      4.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                  0.12      1.0
   44073 Melosira varians Agardh                                                  0.12      1.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.37      3.0
   46005 Navicula atomus (Kützing) Grunow                                         1.75     14.0
   46299 Navicula elginensis (Gregory) Ralfs                                      0.25      2.0
   46523 Navicula ignota var. acceptata (Hustedt) Lange-Bertalot                  3.87     31.0
   46039 Navicula minima Grunow in Van Heurck                                     7.87     63.0
   46046 Navicula paucivisitata Patrick                                           0.50      4.0
   46056 Navicula radiosa Kützing                                                 0.12      1.0
   46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow             10.87     87.0
   46070 Navicula seminulum Grunow                                                0.25      2.0
   46991 Navicula sp. 2 ?                                                         0.25      2.0
   46107 Navicula tantula Hustedt                                                 0.25      2.0
   48294 Nitzschia cf. supralitorea Lange-Bertalot                                0.25      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.00      8.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                       11.00     88.0
   48122 Nitzschia inconspicua Grunow                                            37.00    296.0
   48025 Nitzschia palea (Kützing) Smith                                          0.25      2.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  1.00      8.0
   48309 Nitzschia sp. 2 Idaho                                                   1.00      8.0
   48991 Nitzschia sp. 2 ?                                                        0.25      2.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     1.25     10.0
   66016 Synedra rumpens Kützing                                                  0.12      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.62      5.0
   67002 Tabellaria fenestrata (Lyngbye) Kützing                                  0.25      2.0
   89891 Undetermined Pennate sp. 2 ?                                             0.50      4.0


Report Date: 6/27/2022          Total Number of Taxa: 41          Total Number Counted: 800

Count Notes:

  ?
  Comments: start 109.1 x 20.0 end 109.1 x 12.0 Nav cryptocephala v veneta/ N radiosa v tenella: these are probably the same thing. I have followed P&R and Cricket'sconcepts here. In K&L-B these would fall under N cryptotenella. Nitz fonticola: a bit longer than Nitz fonticola that I have seen. Some of these could be Nitz tropica??? Almost all GVs-- hard to determine.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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