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


Water Body: Guadalupe River        Site Location ID: GU2     Sample Label: GU2L
Sample ID: GU028045                Client Sample ID:
Date Sample Collected: 03/26/1981  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: DT



   Naded Taxon Name                                                            Percent    Count Notes   
    2121 Achnanthes biporoma Hohn et Hellerman                                    0.34      2.0
     401 Achnanthes exigua var. heterovalva Krasske                               0.34      2.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      3.65     21.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.69      4.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.34      2.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.52      3.0
    7004 Amphora perpusilla (Grunow) Grunow                                       4.00     23.0
    7006 Amphora veneta Kützing                                                   0.87      5.0
   16011 Cocconeis pediculus Ehrenberg                                            1.04      6.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                   30.48    175.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.34      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      2.26     13.0
   27004 Diatoma vulgare Bory                                                     0.34      2.0
   34025 Fragilaria pinnata Ehrenberg                                             0.17      1.0
   37069 Gomphonema angustatum var. intermedia Grunow in Van Heurck               0.87      5.0
   37008 Gomphonema grunowii Patrick in Patrick and Reimer                        0.17      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    2.26     13.0
   44073 Melosira varians Agardh                                                  6.09     35.0
   46007 Navicula biconica Patrick                                                0.17      1.0
   46272 Navicula capitata Ehrenberg                                              0.34      2.0
   46168 Navicula capitata var. hungarica (Grunow) Ross                           0.69      4.0
   46325 Navicula cincta var. rostrata Reimer                                     1.21      7.0
   46339 Navicula diserta Hustedt                                                 0.17      1.0
   46300 Navicula graciloides Mayer                                               1.04      6.0
   46373 Navicula menisculus Schumann                                             0.17      1.0
   46039 Navicula minima Grunow in Van Heurck                                     0.69      4.0
   46390 Navicula salinicola Hustedt                                              0.69      4.0
   46395 Navicula secreta var. apiculata Patrick                                  4.52     26.0
   46471 Navicula sp. ANS JH Y3                                                   0.34      2.0
   46400 Navicula symmetrica Patrick                                              0.34      2.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           20.90    120.0
   46409 Navicula viridula var. argunensis Skvortzow                              0.17      1.0
   48110 Nitzschia accomodata Hustedt                                             0.17      1.0
   48004 Nitzschia amphibia Grunow                                                0.87      5.0
   48137 Nitzschia clausii Hantzsch                                               0.17      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     1.04      6.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 2.26     13.0
   48014 Nitzschia frustulum var. perminuta Grunow                                3.48     20.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               1.21      7.0
   48120 Nitzschia hungarica Grunow                                               0.17      1.0
   48022 Nitzschia kuetzingiana Hilse                                             0.17      1.0
   48025 Nitzschia palea (Kützing) Smith                                          0.52      3.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.52      3.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.17      1.0
   64013 Stephanodiscus minutus Smith                                             1.91     11.0
   65048 Surirella minuta Brébisson                                               0.17      1.0
   65043 Surirella ovalis Brébisson                                               0.52      3.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.17      1.0


Report Date: 9/21/2021          Total Number of Taxa: 48          Total Number Counted: 574

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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