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: GU1R
Sample ID: GU002050                Client Sample ID:
Date Sample Collected: 08/18/1955  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Joan Hellerman         Sample Type: DT



   Naded Taxon Name                                                            Percent    Count Notes   
     401 Achnanthes exigua var. heterovalva Krasske                              23.91     66.0
    7036 Amphora sp. 7 ANS JHW                                                    0.36      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                   25.72     71.0
   37990 Gomphonema sp. 1 ?                                                       1.44      4.0
   46255 Navicula cryptocephala var. exilis Grunow                                0.36      1.0
   46370 Navicula luzonensis Hustedt                                             15.21     42.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     0.36      1.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.36      1.0
   46391 Navicula sanctaecrucis Østrup                                            0.36      1.0
   46990 Navicula sp. 1 ?                                                         0.36      1.0
   46991 Navicula sp. 2 ?                                                         0.36      1.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           18.11     50.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.36      1.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.36      1.0
   48022 Nitzschia kuetzingiana Hilse                                             0.36      1.0
   48025 Nitzschia palea (Kützing) Smith                                          9.05     25.0
   48990 Nitzschia sp. 1 ?                                                        0.72      2.0
   48257 Nitzschia sp. 12 ANS JH                                                  0.36      1.0
   48991 Nitzschia sp. 2 ?                                                        0.36      1.0
   48180 Nitzschia tryblionella var. levidensis (Smith) Grunow in Cleve et G+     0.36      1.0
   64012 Stephanodiscus invisitatus Hohn et Hellerman                             0.36      1.0
   70002 Thalassiosira fluviatilis Hustedt                                        0.72      2.0


Report Date: 9/26/2021          Total Number of Taxa: 22          Total Number Counted: 276

Count Notes:

  ?
  Comments: Amphora sp. 1 JHW too coarse: = Amphora sp. 7 JHW (see GU002060). Gomphonema sp. 13 JHW: t 1.6 GV/row; design. as 'Gomphonema sp. 1?'. Navicula sp. 53 JHW: design. as 'Navicula sp. 1?'. Navicula sp. 51 JHW: design. as 'Navicula sp. 2?'. Nitzschia sp. 9 JH: 122.2x39.9; design. as 'Nitzschia sp. 1?'. Nitzschia sp. 12 JH: 122.2x38.6. Nitzschia sp. 1 JHW: design. as 'Nitzschia sp. 2?'.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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