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


Water Body: Geronimo Ck            Site Location ID: GS293422097554299  Sample Label:
Sample ID: GS023151                Client Sample ID: SCTX0796ADE0068B
Date Sample Collected: 07/24/1996  Count Finished: 08/07/1998
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Todd Clason            Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2001 Achnanthes affinis Grunow                                                0.50      3.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      1.00      6.0
    2102 Achnanthes lanceolata subsp. rostrata (Østrup) Lange-Bertalot            2.66     16.0
    2096 Achnanthes lewisiana Patrick                                             0.33      2.0
    2030 Achnanthes minutissima Kützing                                           0.83      5.0
    2187 Achnanthes minutissima var. scotica (Carter) Lange-Bertalot sensu K+     0.33      2.0
    7002 Amphora ovalis var. affinis (Kützing) Van Heurck ex DeTony               2.33     14.0
    7004 Amphora perpusilla (Grunow) Grunow                                       5.83     35.0
    7006 Amphora veneta Kützing                                                   0.83      5.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.83      5.0
   11002 Biddulphia laevis Ehrenberg                                              0.16      1.0
   12001 Caloneis bacillum (Grunow) Cleve                                         1.66     10.0
   12009 Caloneis hyalina Hustedt                                                 0.66      4.0
   12015 Caloneis limosa (Kützing) Patrick in Patrick and Reimer                  0.33      2.0
   78002 Campylodiscus hibernicus Ehrenberg                                       0.50      3.0
   16004 Cocconeis placentula Ehrenberg                                           0.16      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.83     11.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.33      2.0
   23009 Cymbella lunata Smith                                                    0.66      4.0
   23010 Cymbella microcephala Grunow                                             0.16      1.0
   23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer            0.16      1.0
   25001 Denticula elegans Kützing                                                0.16      1.0
   25004 Denticula subtilis Grunow                                                1.83     11.0
   30019 Diploneis puella (Schumann) Cleve                                        1.50      9.0
   33039 Eunotia pectinalis (Kützing) Rabenhorst                                  0.16      1.0
   33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst                       0.16      1.0
   34014 Fragilaria construens var. pumila Grunow                                 0.16      1.0
   37072 Gomphonema brasiliense Grunow                                            0.83      5.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.33      2.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer               13.66     82.0
   46003 Navicula arvensis Hustedt                                                0.33      2.0
   46115 Navicula confervacea (Kützing) Grunow                                    0.16      1.0
   46014 Navicula cryptocephala Kützing                                           0.50      3.0
   46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst                  0.83      5.0
   46257 Navicula decussis Østrup                                                 0.16      1.0
   46481 Navicula ignota var. palustris (Hustedt) Lund                            0.16      1.0
   46362 Navicula ingenua Hustedt                                                 0.16      1.0
   46370 Navicula luzonensis Hustedt                                              0.16      1.0
   46276 Navicula menisculus var. upsaliensis (Grunow) Grunow                     0.16      1.0
   46039 Navicula minima Grunow in Van Heurck                                     0.50      3.0
   46105 Navicula omissa Hustedt                                                  0.66      4.0
   46051 Navicula pupula Kützing                                                  1.00      6.0
   46056 Navicula radiosa Kützing                                                 0.33      2.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.83      5.0
   46391 Navicula sanctaecrucis Østrup                                            0.66      4.0
   46394 Navicula schroeteri var. escambia Patrick                                3.00     18.0
   46069 Navicula seminuloides Hustedt                                            0.66      4.0
   46401 Navicula tenelloides Hustedt                                             1.33      8.0
   46402 Navicula tenera Hustedt                                                  0.33      2.0
   46404 Navicula texana Patrick                                                  6.33     38.0
   46104 Navicula tripunctata (Müller) Bory                                       4.83     29.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            1.16      7.0
   46408 Navicula viridula (Kützing) Kützing                                      0.16      1.0
   48316 Nitzschia aerophila Hustedt                                              1.33      8.0
   48004 Nitzschia amphibia Grunow                                                5.33     32.0
   48268 Nitzschia constricta (Kützing) Ralfs in Pritchard                        0.33      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.16      1.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           6.33     38.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.50      3.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.50      3.0
   48122 Nitzschia inconspicua Grunow                                             0.33      2.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.33      2.0
   48025 Nitzschia palea (Kützing) Smith                                          1.16      7.0
   48179 Nitzschia tryblionella var. debilis (Arnott) Hustedt                     0.33      2.0
   48188 Nitzschia vitrea Norman                                                  8.66     52.0
   54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow                0.66      4.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          2.50     15.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.66      4.0
   59001 Simonsenia delognei (Grunow) Lange-Bertalot                              0.83      5.0
   65055 Surirella suecica Grunow in Van Heurck                                   0.50      3.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         3.33     20.0
   68001 Terpsinoe musica Ehrenberg                                               0.66      4.0


Report Date: 11/27/2021          Total Number of Taxa: 72          Total Number Counted: 600

Count Notes:

  ?
  Comments: Start x35, y87.9; y101.8; strip 2 x35.7, y87.9; y101.8; strip 3 x36.1, y87.9; y101.8; strip 4 x36.8, y87.9; 101.8; strip 5 x37.2, y87.9; y101.8; stip 6 x38, y87.8; y97.5. There are many Campylodiscus fragments -- it was hard to get an accurate estiimate of their true number. I also never saw a full cell of Nitzschia sigmoidea.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email