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


Water Body: Sabine River           Site Location ID: SB1     Sample Label: SB1/62
Sample ID: SB10001                 Client Sample ID:
Date Sample Collected: 08/18/1962  Count Finished:
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   
    2098 Achnanthes conspicua Mayer                                               0.23      2.0
    2008 Achnanthes exigua var. heterovalva Krasske                               0.11      1.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      2.83     24.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.11      1.0
    2030 Achnanthes minutissima Kützing                                           1.06      9.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.11      1.0
    9001 Asterionella formosa Hassall                                             0.11      1.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.35      3.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.35      3.0
   14001 Capartogramma crucicula (Grunow ex Cleve) Ross                           0.11      1.0
   16010 Cocconeis fluviatilis Wallace                                            2.71     23.0
   17004 Coscinodiscus pygmaeus var. micropunctatus Brun et Peragallo             6.49     55.0
   20024 Cyclotella aliquantula Hohn et Hellerman                                 0.11      1.0
   20001 Cyclotella atomus Hustedt                                                0.11      1.0
   20005 Cyclotella kuetzingiana Thwaites                                         0.11      1.0
   20007 Cyclotella meneghiniana Kützing                                          4.13     35.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.23      2.0
   30004 Diploneis oblongella (Nägeli ex Kützing) Ross                            0.11      1.0
   30018 Diploneis pseudovalis Hustedt                                            0.11      1.0
   30019 Diploneis puella (Schumann) Cleve                                        0.70      6.0
   33990 Eunotia sp. 1 ?                                                          0.11      1.0
   34015 Fragilaria construens var. subsalina Hustedt                             0.35      3.0
   34025 Fragilaria pinnata Ehrenberg                                             0.11      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.11      1.0
   37056 Gomphonema sphaerophorum Ehrenberg                                       0.35      3.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.11      1.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.11      1.0
   41001 Hydrosera whampoensis (Schwartz) Deby                                    0.23      2.0
   44004 Melosira distans var. alpigena Grunow                                    0.23      2.0
   46252 Navicula anglica Ralfs                                                   0.11      1.0
   46003 Navicula arvensis Hustedt                                                1.06      9.0
   46317 Navicula canalis Patrick                                                 3.30     28.0
   46168 Navicula capitata var. hungarica (Grunow) Ross                           0.23      2.0
   46427 Navicula cincta var. 1 ANS NAR                                           0.23      2.0
   46102 Navicula cohnii (Hilse) Lange-Bertalot                                   0.23      2.0
   46428 Navicula contenta var. parallela Petersen                                0.11      1.0
   46014 Navicula cryptocephala Kützing                                           0.23      2.0
   46025 Navicula halophila (Grunow) Cleve                                        0.11      1.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.82      7.0
   46039 Navicula minima Grunow in Van Heurck                                     0.23      2.0
   46042 Navicula mutica Kützing                                                  0.11      1.0
   46439 Navicula orangiana Patrick                                               0.11      1.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     0.11      1.0
   46051 Navicula pupula Kützing                                                  0.11      1.0
   46054 Navicula pupula var. rectangularis (Gregory) Grunow                      0.11      1.0
   46055 Navicula pygmaea Kützing                                                 0.11      1.0
   46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow              0.11      1.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.11      1.0
   46444 Navicula ruttneri var. rostrata Hustedt                                  0.35      3.0
   46394 Navicula schroeteri var. escambia Patrick                                2.12     18.0
   46070 Navicula seminulum Grunow                                                0.23      2.0
   46990 Navicula sp. 1 ?                                                         0.11      1.0
   46991 Navicula sp. 2 ?                                                         0.11      1.0
   46449 Navicula sp. 3 ANS NAR                                                   2.71     23.0
   46462 Navicula strenzkei Hustedt                                               0.70      6.0
   46400 Navicula symmetrica Patrick                                              0.11      1.0
   46402 Navicula tenera Hustedt                                                  0.35      3.0
   46104 Navicula tripunctata (Müller) Bory                                       1.29     11.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.23      2.0
   48004 Nitzschia amphibia Grunow                                                0.11      1.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                0.11      1.0
   48137 Nitzschia clausii Hantzsch                                               3.42     29.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           0.35      3.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                 21.60    183.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        7.20     61.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 3.54     30.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.35      3.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                0.82      7.0
   48159 Nitzschia lorenziana var. subtilis Grunow in Cleve and Grunow            0.23      2.0
   48163 Nitzschia obtusa Smith                                                   0.11      1.0
   48164 Nitzschia obtusa var. scalpelliformis (Grunow in Cleve and Grunow) +     0.35      3.0
   48025 Nitzschia palea (Kützing) Smith                                         17.47    148.0
   48208 Nitzschia panduriformis Gregory                                          0.11      1.0
   48087 Nitzschia sigma (Kützing) Smith                                          1.41     12.0
   48990 Nitzschia sp. 1 ?                                                        0.11      1.0
   48216 Nitzschia sp. 2 ANS NAR                                                  1.29     11.0
   48179 Nitzschia tryblionella var. debilis (Arnott) Hustedt                     0.35      3.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.23      2.0
   50002 Opephora martyi Héribaud                                                 0.82      7.0
   52011 Pinnularia biceps Gregory                                                0.23      2.0
   52042 Pinnularia mesogongyla Ehrenberg                                         0.11      1.0
   52049 Pinnularia obscura Krasske                                               0.11      1.0
   62042 Stauroneis sp. 1 ANS NAR                                                 0.23      2.0
   64011 Stephanodiscus astraea var. minutula (Kützing) Grunow in Van Heurck      0.11      1.0
   66050 Synedra fasciculata (Agardh) Kützing                                     0.70      6.0
   66016 Synedra rumpens Kützing                                                  0.11      1.0
   66018 Synedra rumpens var. familiaris (Kützing) Hustedt                        0.11      1.0


Report Date: 6/25/2019          Total Number of Taxa: 87          Total Number Counted: 847

Count Notes:

  ?
  Comments: Eunotia (maybe): 117.3; 44.0; plus a pencil drawing. Navicula strenzkei - ID is questionable; 117.8, 35.5. Nitzschia sp. (not microcephala): NAR 2 1st row; 117.8-37.3; 117.5-31.2; = sp. (SAB); problem bet. frustulum - purpusilla - fonticola - romana. Nitzschia punctata (fine) - ID is questionable; design. as 'Nitzschia sp. 1?'. Navicula orangiana: 117.9-30.8. Navicula sp. 3 NAR: 117.8-33.0; viridula-germaini?; = sp. 2 (Sab). Navicula cincta type var. 1 NAR: 118.0-31.1; = sp 1 (Sab). Cyclotella sp. 177 drawing (DM): 117.9-34.6. Stauroneis sp. 1 NAR: 38.7,117.7.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
If problems with this page, please email