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


Water Body: Grande, Rio            Site Location ID: NRSA-FW08NM008  Sample Label:
Sample ID: NRSA0697                Client Sample ID: 544754.1
Date Sample Collected: 05/31/2009  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2176 Achnanthes minutissima var. jackii (Rabenhorst) Lange-Bertalot et R+     0.74      2.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             0.37      1.0
    7010 Amphora inariensis Krammer                                               0.74      2.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.74      2.0
   16011 Cocconeis pediculus Ehrenberg                                            2.22      6.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                11.85     32.0
   16031 Cocconeis pseudolineata (Geitler) Lange-Bertalot in Werum and Lange+     0.37      1.0
   20007 Cyclotella meneghiniana Kützing                                          0.37      1.0
   24001 Cymbellonitzschia diluviana Hustedt                                      0.37      1.0
   25008 Denticula kuetzingii Grunow                                              0.37      1.0
  197001 Diadesmis confervacea Kützing                                            1.85      5.0
  197005 Diadesmis perpusilla (Grunow) Mann in Round, Crawford and Mann           0.74      2.0
   27002 Diatoma mesodon (Ehrenberg) Kützing                                      0.37      1.0
   27013 Diatoma vulgaris Bory                                                    1.11      3.0
  110018 Encyonema auerswaldii Rabenhorst                                         1.85      5.0
   32006 Epithemia sorex Kützing                                                  0.37      1.0
   33019 Eunotia flexuosa (Brébisson ex Kutzing) Kützing                          0.37      1.0
   34051 Fragilaria capucina var. mesolepta (Rabenhorst) Rabenhorst               0.74      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.11      3.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.37      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                1.11      3.0
   37278 Gomphonema lagenula Kützing                                              0.37      1.0
   37178 Gomphonema minutum (Agardh) Agardh                                       0.37      1.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.37      1.0
   37022 Gomphonema truncatum Ehrenberg                                           0.37      1.0
   38012 Gyrosigma scalproides (Rabenhorst) Cleve                                 0.37      1.0
   40007 Hantzschia distinctepunctata (Hustedt) Hustedt in Schmidt                0.37      1.0
  130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann               1.11      3.0
   46661 Navicula capitatoradiata Germain                                         3.70     10.0
   46859 Navicula lanceolata (Agardh) Kützing                                     1.85      5.0
   46039 Navicula minima Grunow in Van Heurck                                     0.74      2.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      1.11      3.0
   46401 Navicula tenelloides Hustedt                                             0.37      1.0
   46104 Navicula tripunctata (Müller) Bory                                       4.81     13.0
   48004 Nitzschia amphibia Grunow                                                0.74      2.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.37      1.0
   48122 Nitzschia inconspicua Grunow                                             0.37      1.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.74      2.0
   48177 Nitzschia sigmoidea (Nitzsch) Smith                                      0.74      2.0
   48312 Nitzschia supralitorea Lange-Bertalot                                    0.37      1.0
  194013 Placoneis constans (Hustedt) Cox                                         0.37      1.0
  194005 Placoneis elginensis (Gregory) Cox                                       0.37      1.0
  155009 Planothidium delicatulum (Kützing) Round et Bukhtiyarova                 0.74      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.48      4.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           1.11      3.0
   73001 Pseudostaurosira brevistriata (Grunow in Van Heurck) Williams et Ro+     4.07     11.0
   73002 Pseudostaurosira pseudoconstruens (Marciniak) Williams et Round          0.37      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.37      1.0
   55004 Reimeria uniseriata Sala, Guerrero et Ferrario                           0.37      1.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         4.44     12.0
   58007 Rhopalodia brebissonii Krammer in Lange-Bertalot and Krammer             0.37      1.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.37      1.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.74      2.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.37      1.0
  172001 Staurosira construens Ehrenberg                                          1.11      3.0
  172005 Staurosira construens var. binodis (Ehrenberg) Hamilton in Hamilton+    26.66     72.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     2.59      7.0
  175017 Staurosirella leptostauron var. rhomboides (Grunow) Bukhtiyarova         0.37      1.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      2.96      8.0
  175024 Staurosirella pinnata var. lancettula (Schumann) Siver et Hamilton +     1.11      3.0
   66042 Synedra acus Kützing                                                     1.48      4.0
   66814 Synedra sp. 8 NAWQA MORALES                                              0.74      2.0


Report Date: 10/13/2019          Total Number of Taxa: 62          Total Number Counted: 270

Count Notes:

  ?
  Comments: Row 1 x 106, y 5, y 17, Row 2 x 104, y 17, y 5, Row 3 x 103, y 5, y 17, Row 4 x 102, y 17, y 3, Row 5 x 101, y 3, y 17, Row 6 x 100, y 17, y 3. Sparse slide, there are some sediment particles of all sizes and many frustules that are partially dissolved.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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