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: GU018100                Client Sample ID:
Date Sample Collected: 06/16/1971  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: h     Count Replicate ID: 1
Counted By: Raymond Cummins        Sample Type: DT



   Naded Taxon Name                                                            Percent    Count Notes   
     401 Achnanthes exigua var. heterovalva Krasske                              24.68    451.0
    2012 Achnanthes hauckiana Grunow                                              0.16      3.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.05      1.0
    7002 Amphora ovalis var. affinis (Kützing) Van Heurck ex DeTony               0.16      3.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.05      1.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.27      5.0
   11002 Biddulphia laevis Ehrenberg                                              0.10      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.54     10.0
   20001 Cyclotella atomus Hustedt                                                0.21      4.0
   20005 Cyclotella kuetzingiana Thwaites                                         0.05      1.0
   20007 Cyclotella meneghiniana Kützing                                          9.96    182.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.16      3.0
   80001 Cymatosira belgica Grunow in Van Heurck                                  0.05      1.0
   30018 Diploneis pseudovalis Hustedt                                            0.21      4.0
   37050 Gomphonema angustatum var. productum Grunow                              0.43      8.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.03     19.0
   83001 Gomphonitzschia agma Hohn et Hellerman                                   0.05      1.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                0.05      1.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.05      1.0
   46309 Navicula accomoda Hustedt                                                0.10      2.0
   46005 Navicula atomus (Kützing) Grunow                                         0.10      2.0
   46256 Navicula cuspidata (Kützing) Kützing                                     0.05      1.0
   46274 Navicula exigua var. capitata Patrick                                    0.05      1.0
   46370 Navicula luzonensis Hustedt                                             25.77    471.0
   46039 Navicula minima Grunow in Van Heurck                                     3.94     72.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     3.72     68.0
   46052 Navicula pupula var. capitata Skvortzow et Meyer                         0.10      2.0
   46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow              0.05      1.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.38      7.0
   46391 Navicula sanctaecrucis Østrup                                            0.21      4.0
   46077 Navicula submolesta Hustedt                                              0.10      2.0
   46400 Navicula symmetrica Patrick                                              0.05      1.0
   46402 Navicula tenera Hustedt                                                  0.10      2.0
   46404 Navicula texana Patrick                                                  0.38      7.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            9.30    170.0
   48110 Nitzschia accomodata Hustedt                                             3.11     57.0
   48004 Nitzschia amphibia Grunow                                                2.51     46.0
   48231 Nitzschia calida Grunow in Cleve and Grunow                              0.05      1.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.16      3.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.05      1.0
   48014 Nitzschia frustulum var. perminuta Grunow                                0.60     11.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.98     18.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                0.05      1.0
   48120 Nitzschia hungarica Grunow                                               0.16      3.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.27      5.0
   48022 Nitzschia kuetzingiana Hilse                                             5.47    100.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.76     14.0
   48207 Nitzschia paleaeformis Hustedt                                           0.16      3.0
   48172 Nitzschia punctata (Smith) Grunow                                        0.16      3.0
   48174 Nitzschia reversa Smith                                                  0.05      1.0
   48030 Nitzschia romana Grunow in Van Heurck                                    0.38      7.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.05      1.0
   52011 Pinnularia biceps Gregory                                                0.05      1.0
   53001 Plagiotropis lepidoptera (Gregory) Kuntze                                0.05      1.0
   49001 Pseudonitzschia sp. 1 ANS GUAD                                           0.05      1.0
   64011 Stephanodiscus astraea var. minutula (Kützing) Grunow in Van Heurck      0.32      6.0
   64012 Stephanodiscus invisitatus Hohn et Hellerman                             0.05      1.0
   66042 Synedra acus Kützing                                                     0.05      1.0
   70002 Thalassiosira fluviatilis Hustedt                                        1.47     27.0


Report Date: 5/18/2022          Total Number of Taxa: 59          Total Number Counted: 1827

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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