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


Water Body: Guadalupe River        Site Location ID: GU2A    Sample Label: GU2A-D
Sample ID: GU035095                Client Sample ID:
Date Sample Collected: 09/29/1992  Count Finished: 12/16/1992
Subsample ID: DT1                  Slide Replicate ID: h     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    7038 Amphora angusta Gregory                                                  0.80      4.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.20      1.0
    7019 Amphora submontana Hustedt                                               0.80      4.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  2.60     13.0
   11002 Biddulphia laevis Ehrenberg                                              0.20      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.40      2.0
   20024 Cyclotella aliquantula Hohn et Hellerman                                 2.80     14.0
   20007 Cyclotella meneghiniana Kützing                                          0.20      1.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.20      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.20      1.0
   37002 Gomphonema affine Kützing                                                0.60      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.40      2.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer               25.00    125.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.20      1.0
   46007 Navicula biconica Patrick                                                0.20      1.0
   46042 Navicula mutica Kützing                                                  1.20      6.0
   46376 Navicula mutica var. stigma Patrick                                      0.40      2.0
   46046 Navicula paucivisitata Patrick                                           0.20      1.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 3.00     15.0
   46391 Navicula sanctaecrucis Østrup                                            0.20      1.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           19.40     97.0
   48128 Nitzschia adamata Hustedt                                                0.20      1.0
   48130 Nitzschia adnata                                                         1.40      7.0
   48133 Nitzschia biacrula Hohn et Hellerman                                     2.20     11.0
   48142 Nitzschia diserta Hustedt                                                0.20      1.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  1.60      8.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.60      3.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.20      1.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               1.80      9.0
   48120 Nitzschia hungarica Grunow                                               0.40      2.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.20      1.0
   48022 Nitzschia kuetzingiana Hilse                                             8.20     41.0
   48025 Nitzschia palea (Kützing) Smith                                          2.80     14.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.40      2.0
   48166 Nitzschia panduriformis var. continua Grunow in Cleve and Grunow         4.00     20.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.40      2.0
   48184 Nitzschia umbilicata Hustedt                                             0.20      1.0
   54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow               11.40     57.0
   64011 Stephanodiscus astraea var. minutula (Kützing) Grunow in Van Heurck      0.40      2.0
   64013 Stephanodiscus minutus Smith                                             0.60      3.0
   65046 Surirella brightwellii Smith                                             0.40      2.0
   65048 Surirella minuta Brébisson                                               0.20      1.0
   66054 Synedra fasciculata var. truncata (Greville) Patrick                     0.40      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.20      1.0
   66061 Synedra ulna var. subaequalis (Grunow in Van Heurck) Van Heurck          0.40      2.0
   68001 Terpsinoe musica Ehrenberg                                               1.40      7.0
   70002 Thalassiosira fluviatilis Hustedt                                        0.60      3.0


Report Date: 9/23/2021          Total Number of Taxa: 47          Total Number Counted: 500

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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