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: GU1L
Sample ID: GU023180                Client Sample ID:
Date Sample Collected: 10/22/1976  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: h     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: DT



   Naded Taxon Name                                                            Percent    Count Notes   
    2007 Achnanthes exigua Grunow                                                23.24    139.0
     401 Achnanthes exigua var. heterovalva Krasske                               1.17      7.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      1.00      6.0
    2030 Achnanthes minutissima Kützing                                           0.66      4.0
    7038 Amphora angusta Gregory                                                 10.20     61.0
    7001 Amphora ovalis (Kützing) Kützing                                         2.34     14.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.16      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.33      2.0
    7019 Amphora submontana Hustedt                                               0.50      3.0
   11002 Biddulphia laevis Ehrenberg                                              1.00      6.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                   36.28    217.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 1.00      6.0
   30019 Diploneis puella (Schumann) Cleve                                        1.00      6.0
   34025 Fragilaria pinnata Ehrenberg                                             0.33      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.50      3.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                1.17      7.0
   46252 Navicula anglica Ralfs                                                   0.16      1.0
   46014 Navicula cryptocephala Kützing                                           0.16      1.0
   46255 Navicula cryptocephala var. exilis Grunow                                0.50      3.0
   46274 Navicula exigua var. capitata Patrick                                    6.18     37.0
   46027 Navicula indifferens Hustedt                                             0.16      1.0
   46370 Navicula luzonensis Hustedt                                              0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     1.00      6.0
   46382 Navicula placenta Ehrenberg                                              0.33      2.0
   46391 Navicula sanctaecrucis Østrup                                            1.17      7.0
   46395 Navicula secreta var. apiculata Patrick                                  0.16      1.0
   46400 Navicula symmetrica Patrick                                              0.16      1.0
   46402 Navicula tenera Hustedt                                                  1.17      7.0
   46404 Navicula texana Patrick                                                  1.33      8.0
   46104 Navicula tripunctata (Müller) Bory                                       0.16      1.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            1.67     10.0
   48004 Nitzschia amphibia Grunow                                                0.33      2.0
   48132 Nitzschia apiculata (Gregory) Grunow                                     0.50      3.0
   48137 Nitzschia clausii Hantzsch                                               0.33      2.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           0.16      1.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.16      1.0
   48120 Nitzschia hungarica Grunow                                               0.16      1.0
   48022 Nitzschia kuetzingiana Hilse                                             0.83      5.0
   48264 Nitzschia siliqua Archibald                                              0.33      2.0
   48269 Nitzschia similis Hustedt                                                0.16      1.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.16      1.0
   54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow                0.83      5.0
   58005 Rhopalodia gibberula (Ehrenberg) Müller                                  0.33      2.0


Report Date: 9/19/2021          Total Number of Taxa: 43          Total Number Counted: 598

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


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