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: GU028040                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   
    2001 Achnanthes affinis Grunow                                                0.15      1.0
     401 Achnanthes exigua var. heterovalva Krasske                               0.30      2.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      7.71     51.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.15      1.0
    2030 Achnanthes minutissima Kützing                                           0.15      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                      10.89     72.0
   16011 Cocconeis pediculus Ehrenberg                                            0.60      4.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.60      4.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.30      2.0
   22001 Cymatopleura solea (Brébisson in Brébisson and Godey) W. Smith           0.45      3.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      8.47     56.0
   27004 Diatoma vulgare Bory                                                     0.60      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    4.08     27.0
   44073 Melosira varians Agardh                                                  2.26     15.0
   46007 Navicula biconica Patrick                                                0.60      4.0
   46168 Navicula capitata var. hungarica (Grunow) Ross                           1.96     13.0
   46325 Navicula cincta var. rostrata Reimer                                     0.60      4.0
   46300 Navicula graciloides Mayer                                               1.66     11.0
   46027 Navicula indifferens Hustedt                                             0.15      1.0
   46370 Navicula luzonensis Hustedt                                              0.15      1.0
   46039 Navicula minima Grunow in Van Heurck                                     1.21      8.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     0.15      1.0
   46390 Navicula salinicola Hustedt                                              0.45      3.0
   46395 Navicula secreta var. apiculata Patrick                                  2.87     19.0
   46471 Navicula sp. ANS JH Y3                                                   0.75      5.0
   46400 Navicula symmetrica Patrick                                              1.36      9.0
   46404 Navicula texana Patrick                                                  0.15      1.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           41.30    273.0
   48004 Nitzschia amphibia Grunow                                                0.15      1.0
   48135 Nitzschia capitellata var. siberica Skvortzow                            0.15      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.30      2.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.15      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 1.51     10.0
   48014 Nitzschia frustulum var. perminuta Grunow                                1.21      8.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.45      3.0
   48120 Nitzschia hungarica Grunow                                               0.75      5.0
   48022 Nitzschia kuetzingiana Hilse                                             0.75      5.0
   48025 Nitzschia palea (Kützing) Smith                                          0.75      5.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   0.45      3.0
   48180 Nitzschia tryblionella var. levidensis (Smith) Grunow in Cleve et G+     0.15      1.0
   64013 Stephanodiscus minutus Smith                                             2.26     15.0
   65046 Surirella brightwellii Smith                                             0.45      3.0
   65048 Surirella minuta Brébisson                                               0.15      1.0
   66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck                       0.15      1.0


Report Date: 5/19/2022          Total Number of Taxa: 44          Total Number Counted: 661

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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