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


Water Body: Twentymile Creek       Site Location ID: IH96SWIROB59  Sample Label:
Sample ID: IH016391                Client Sample ID: 40996-6391
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   
    2042 Achnanthes detha Hohn et Hellerman                                       0.25      2.0
    2007 Achnanthes exigua Grunow                                                 0.50      4.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      2.50     20.0
    2016 Achnanthes lanceolata var. dubia Grunow                                 19.00    152.0
    2019 Achnanthes lapidosa Krasske                                              0.25      2.0
    2030 Achnanthes minutissima Kützing                                           3.25     26.0
    2026 Achnanthes pusilla (Grunow) DeToni                                       0.12      1.0
    8005 Anomoeoneis serians var. brachysira (Brébisson ex Kützing) Hustedt       0.25      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    2.12     17.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 3.50     28.0
   20007 Cyclotella meneghiniana Kützing                                          0.50      4.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      3.37     27.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            0.25      2.0
   23051 Cymbella sinuata Gregory                                                 1.25     10.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.37      3.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                     11.25     90.0
   27004 Diatoma vulgare Bory                                                     0.50      4.0
   30019 Diploneis puella (Schumann) Cleve                                        0.12      1.0
   33008 Eunotia curvata (Kützing) Lagerstedt                                     0.25      2.0
   33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst                         0.50      4.0
   33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst                       0.25      2.0
   33046 Eunotia praerupta var. bidens (Ehrenberg) Grunow in Cleve and Grunow     0.50      4.0
   33060 Eunotia tenella (Grunow in Van Heurck) Hustedt in Schmidt et al.         0.75      6.0
   34001 Fragilaria bicapitata Mayer                                              0.25      2.0
   34003 Fragilaria brevistriata Grunow                                           3.25     26.0
   34040 Fragilaria brevistriata var. inflata (Pantocsek) Hustedt                 1.50     12.0
   34013 Fragilaria construens var. binodis (Ehrenberg) Grunow                    1.00      8.0
   34014 Fragilaria construens var. pumila Grunow                                 0.37      3.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     1.25     10.0
   34025 Fragilaria pinnata Ehrenberg                                             1.50     12.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.87     15.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.25      2.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.75      6.0
   37030 Gomphonema intricatum Kützing                                            0.25      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    5.75     46.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                  1.87     15.0
   39002 Hannaea arcus var. amphioxys (Rabenhorst) Patrick in Patrick and Re+     2.00     16.0
   44001 Melosira ambigua (Grunow) Müller                                         0.37      3.0
   44010 Melosira italica (Ehrenberg) Kützing                                     2.62     21.0
   44067 Melosira italica var. tenuissima (Grunow) Müller                         1.75     14.0
   44050 Melosira roeseana Rabenhorst                                             0.12      1.0
   44073 Melosira varians Agardh                                                  0.87      7.0
   45001 Meridion circulare (Greville) Agardh                                     1.25     10.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.87      7.0
   46151 Navicula bacillum Ehrenberg                                              0.25      2.0
   46102 Navicula cohnii (Hilse) Lange-Bertalot                                   0.12      1.0
   46014 Navicula cryptocephala Kützing                                           0.75      6.0
   46257 Navicula decussis Østrup                                                 0.12      1.0
   46032 Navicula laevissima Kützing                                              0.50      4.0
   46034 Navicula lanceolata (Agardh) Kützing                                     2.00     16.0
   46039 Navicula minima Grunow in Van Heurck                                     0.37      3.0
   46054 Navicula pupula var. rectangularis (Gregory) Grunow                      0.62      5.0
   46154 Navicula rhynchocephala Kützing                                          0.62      5.0
   46107 Navicula tantula Hustedt                                                 8.00     64.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         0.12      1.0
   47007 Neidium bisulcatum (Lagerstedt) Cleve                                    0.37      3.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.25      2.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.12      1.0
   48022 Nitzschia kuetzingiana Hilse                                             0.50      4.0
   52033 Pinnularia intermedia (Lagerstedt) Cleve                                 0.37      3.0
   52038 Pinnularia maior (Kützing) Rabenhorst                                    0.62      5.0
   52048 Pinnularia nodosa (Ehrenberg) Smith                                      0.12      1.0
   52049 Pinnularia obscura Krasske                                               0.12      1.0
   52059 Pinnularia subcapitata Gregory                                           0.25      2.0
   62040 Stauroneis thermicola (Petersen) Lund                                    0.25      2.0
   65002 Surirella angusta Kützing                                                0.12      1.0
   66010 Synedra minuscula Grunow in Van Heurck                                   0.25      2.0
   66016 Synedra rumpens Kützing                                                  1.00      8.0
   66057 Synedra rumpens var. meneghiniana Grunow                                 0.50      4.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.12      1.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     0.12      1.0


Report Date: 6/20/2019          Total Number of Taxa: 71          Total Number Counted: 800

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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