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


Water Body: Roanoke Creek          Site Location ID: VA-4AROC006.93  Sample Label:
Sample ID: VA000414                Client Sample ID: 40
Date Sample Collected: 09/21/2011  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki             7.00     42.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           2.33     14.0
    1036 Achnanthidium rivulare Potapova et Ponader                               0.66      4.0
    6001 Amphipleura pellucida (Kützing) Kützing                                  0.66      4.0
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.33      2.0
  212009 Chamaepinnularia gandrupii (Petersen) Lange-Bertalot et Krammer in +     0.66      4.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.33      2.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     0.33      2.0
   35039 Frustulia krammeri Lange-Bertalot et Metzeltin in Metzeltin and Lan+     0.33      2.0
   35014 Frustulia weinholdii Hustedt in A. Schmidt                               0.33      2.0
  210012 Geissleria lateropunctata (Wallace) Potapova et Winter                   0.33      2.0
  210013 Geissleria punctifera (Hustedt) Metzeltin, Lange-Bertalot et García+    14.66     88.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.33      2.0
   37197 Gomphonema kobayasii Kociolek et Kingston                               18.00    108.0
   37193 Gomphonema patricki Kociolek et Stoermer in Kociolek, Stoermer and +     0.33      2.0
   37161 Gomphonema pseudoaugur Lange-Bertalot                                    0.33      2.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          7.66     46.0
   46014 Navicula cryptocephala Kützing                                           0.50      3.0
   46017 Navicula difficillima Hustedt                                            1.50      9.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            0.33      2.0
   46616 Navicula germainii Wallace                                               0.33      2.0
   46023 Navicula gregaria Donkin                                                 0.50      3.0
   46753 Navicula incertata Lange-Bertalot in Krammer and Lange-Bertalot          0.33      2.0
   46373 Navicula menisculus Schumann                                             0.33      2.0
   46904 Navicula riediana Lange-Bertalot et Rumrich in U. Rumrich, Lange-Be+     6.16     37.0
   46400 Navicula symmetrica Patrick                                              4.33     26.0
   48383 Nitzschia fossilis (Grunow) Grunow in Van Heurck                         0.33      2.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.33      2.0
   48394 Nitzschia lorenziana Grunow in Cleve and Grunow                          0.33      2.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow       27.33    164.0
   48399 Nitzschia pseudofonticola Hustedt                                        0.33      2.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  0.33      2.0
   92013 Nupela neglecta Ponader, Lowe et Potapova in Potapova et al.             0.33      2.0
   52025 Pinnularia divergens Smith                                               0.33      2.0
   52194 Pinnularia interrupta Smith                                              0.33      2.0
  155035 Planothidium stewartii (Patrick) Lange-Bertalot in Krammer and Lang+     0.33      2.0
 2508001 Platessa conspicua (Mayer) Lange-Bertalot in Krammer and Lange-Bert+     0.33      2.0
  170035 Sellaphora sp. 1 ?                                                       0.33      2.0


Report Date: 9/23/2020          Total Number of Taxa: 38          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x 111, y 3, y 19, Row 2 x 109, y 19, y 3, Row 3 x 107, y 3, y 19, Row 4 x 105, y 19, y 3, Row 5 x 103, y 3, y 19, Row 6 x 101, y 19, y 3.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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