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


Water Body: Lunch Creek            Site Location ID: IH97SWIROB55  Sample Label: 97SWIROB55
Sample ID: IH020495                Client Sample ID: 40797-1375
Date Sample Collected: 07/30/1997  Count Finished: 05/08/1998
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Lara Panayotoff        Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    2042 Achnanthes detha Hohn et Hellerman                                       0.37      3.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      3.37     27.0
    2019 Achnanthes lapidosa Krasske                                              1.62     13.0
    2062 Achnanthes lapponica var. ninckei (Guermeur et Manguin) Reimer           0.25      2.0
    2096 Achnanthes lewisiana Patrick                                             5.00     40.0
    2030 Achnanthes minutissima Kützing                                           3.12     25.0
    2032 Achnanthes nodosa A. Cleve                                               0.12      1.0
    2026 Achnanthes pusilla (Grunow) DeToni                                       0.25      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    5.87     47.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                14.87    119.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.50      4.0
   23051 Cymbella sinuata Gregory                                                 1.12      9.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      3.12     25.0
   30001 Diploneis elliptica (Kützing) Cleve                                      0.12      1.0
   32004 Epithemia turgida (Ehrenberg) Kützing                                    0.12      1.0
   33026 Eunotia incisa Smith ex Gregory                                          0.50      4.0
   33036 Eunotia naegelii Migula                                                  0.12      1.0
   33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst                       0.50      4.0
   33990 Eunotia sp. 1 ?                                                          0.25      2.0
   34013 Fragilaria construens var. binodis (Ehrenberg) Grunow                    0.12      1.0
   34025 Fragilaria pinnata Ehrenberg                                             0.12      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.62      5.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.50      4.0
   37069 Gomphonema angustatum var. intermedia Grunow in Van Heurck               0.12      1.0
   37050 Gomphonema angustatum var. productum Grunow                              0.37      3.0
   37007 Gomphonema gracile Ehrenberg                                             0.25      2.0
   37098 Gomphonema intricatum var. pumila Grunow ex Van Heurck                  41.87    335.0
   37075 Gomphonema olivaceoides var. hutchinsoniana Patrick                      0.62      5.0
   37080 Gomphonema rhombicum Fricke in Schmidt et al.                            1.00      8.0
   37990 Gomphonema sp. 1 ?                                                       0.12      1.0
   37991 Gomphonema sp. 2 ?                                                       0.12      1.0
   37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow                     0.25      2.0
   39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer                  3.25     26.0
   44004 Melosira distans var. alpigena Grunow                                    2.50     20.0
   44073 Melosira varians Agardh                                                  0.25      2.0
   45001 Meridion circulare (Greville) Agardh                                     1.62     13.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.50      4.0
   46005 Navicula atomus (Kützing) Grunow                                         0.12      1.0
   46324 Navicula cincta (Ehrenberg) Ralfs in Pritchard                           0.87      7.0
   46257 Navicula decussis Østrup                                                 0.12      1.0
   46523 Navicula ignota var. acceptata (Hustedt) Lange-Bertalot                  0.25      2.0
   46039 Navicula minima Grunow in Van Heurck                                     0.12      1.0
   46440 Navicula perpusilla Grunow                                               0.12      1.0
   46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow              0.37      3.0
   46990 Navicula sp. 1 ?                                                         0.50      4.0
   46107 Navicula tantula Hustedt                                                 0.12      1.0
   48297 Nitzschia cf. acidoclinata Lange-Bertalot                                0.12      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.25      2.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                0.12      1.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.37      3.0
   66042 Synedra acus Kützing                                                     0.37      3.0
   66016 Synedra rumpens Kützing                                                  0.12      1.0
   66990 Synedra sp. 1 ?                                                          0.12      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.37      3.0


Report Date: 9/25/2021          Total Number of Taxa: 54          Total Number Counted: 800

Count Notes:

  ?
  Comments: start 109.2 x 21.2 2nd row 108.8 3rd row 108.4 4th row 107.8 5th row 107.6 6th row 107.1 7th row 106.5 8th row 105.9
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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