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


Water Body: Guadalupe River        Site Location ID: GU1     Sample Label: GU1/73
Sample ID: GU10001                 Client Sample ID:
Date Sample Collected: 08/11/1973  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Christine Parker       Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.07      1.0
    2030 Achnanthes minutissima Kützing                                           4.07     54.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             2.26     30.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.07      1.0
   11002 Biddulphia laevis Ehrenberg                                              0.15      2.0
   12009 Caloneis hyalina Hustedt                                                 0.22      3.0
   16011 Cocconeis pediculus Ehrenberg                                            7.91    105.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.35     18.0
   20007 Cyclotella meneghiniana Kützing                                          0.07      1.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.07      1.0
   23073 Cymbella affinis Kützing                                                 9.27    123.0
   23009 Cymbella lunata Smith                                                    0.07      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.90     12.0
   23051 Cymbella sinuata Gregory                                                 0.07      1.0
   27004 Diatoma vulgare Bory                                                     2.94     39.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.37      5.0
   37006 Gomphonema dichotomum Kützing                                            0.30      4.0
   37030 Gomphonema intricatum Kützing                                            1.80     24.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    6.78     90.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                0.15      2.0
   44073 Melosira varians Agardh                                                  0.37      5.0
   46324 Navicula cincta (Ehrenberg) Ralfs in Pritchard                           2.71     36.0
   46115 Navicula confervacea (Kützing) Grunow                                    0.07      1.0
   46024 Navicula gysingensis Foged                                               0.07      1.0
   46370 Navicula luzonensis Hustedt                                              0.22      3.0
   46289 Navicula peregrina (Ehrenberg) Kützing                                   0.07      1.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.07      1.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        0.75     10.0
   46392 Navicula savannahiana Patrick                                            0.90     12.0
   46395 Navicula secreta var. apiculata Patrick                                  0.07      1.0
   46070 Navicula seminulum Grunow                                                0.37      5.0
   46471 Navicula sp. ANS JH Y3                                                   7.54    100.0
   46400 Navicula symmetrica Patrick                                              0.52      7.0
   48004 Nitzschia amphibia Grunow                                                5.65     75.0
   48093 Nitzschia angustata (Smith) Grunow                                       0.07      1.0
   48018 Nitzschia confinis Hustedt                                               0.22      3.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     8.37    111.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.67      9.0
   48014 Nitzschia frustulum var. perminuta Grunow                                2.63     35.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.52      7.0
   48164 Nitzschia obtusa var. scalpelliformis (Grunow in Cleve and Grunow) +     0.07      1.0
   48025 Nitzschia palea (Kützing) Smith                                          0.15      2.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     3.84     51.0
   65050 Surirella ovata var. pinnata (Smith) Brun                                0.07      1.0
   66065 Synedra goulardi Brébisson ex Cleve and Grunow                           3.77     50.0
   66010 Synedra minuscula Grunow in Van Heurck                                   0.60      8.0
   66016 Synedra rumpens Kützing                                                 15.15    201.0
   66068 Synedra tabulata var. obtusa Pantocsek                                   2.48     33.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.15      2.0
   66027 Synedra ulna var. oxyrhynchus fo. mediocontracta (Fonti) Hustedt         2.71     36.0


Report Date: 10/21/2019          Total Number of Taxa: 50          Total Number Counted: 1326

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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