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


Water Body: Rio Guillarte          Site Location ID: NFS009  Sample Label:
Sample ID: NEON00680               Client Sample ID: GUIL.20160706.epilithon.5
Date Sample Collected: 07/06/2016  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Marco Cantonati        Sample Type: QMH-micro



   Naded Taxon Name                                                            Percent    Count Notes   
    1046 Achnanthidium eutrophilum (Lange-Bertalot in Lange-Bertalot and Met+     5.14     31.0
  204003 Adlafia minuscula var. muralis (Grunow in Van Heurck) Lange-Bertalo+     0.16      1.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.33      2.0
   12018 Caloneis bacillum var. lancettula (Schulz) Hustedt                       0.33      2.0
   16011 Cocconeis pediculus Ehrenberg                                            0.49      3.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    3.81     23.0
   21049 Craticula subminuscula (Manguin) Wetzel et Ector                         0.99      6.0
   20007 Cyclotella meneghiniana Kützing                                          1.16      7.0
   23083 Cymbella turgidula Grunow in Schmidt                                     3.15     19.0
   25008 Denticula kuetzingii Grunow                                              1.32      8.0
   34237 Fragilaria mesolepta Rabenhorst                                          0.16      1.0
   34271 Fragilaria pectinalis (O.F. Müller) Lyngbye                              1.32      8.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.33      2.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.16      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                3.48     21.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.99     12.0
   37510 Gomphonema sp. 1 NEON Puerto Rico                                        0.82      5.0
 9098013 Halamphora veneta (Kützing) Levkov                                       4.80     29.0 Yes
  211018 Mayamaea cahabaensis Morales et Manoylov                                 4.97     30.0 Yes
  211010 Mayamaea permitis (Hustedt) Bruder et Medlin                             0.33      2.0
   44073 Melosira varians Agardh                                                  0.16      1.0
   46317 Navicula canalis Patrick                                                 2.98     18.0
   46661 Navicula capitatoradiata Germain                                         0.66      4.0
   46865 Navicula parablis Hohn et Hellerman                                      0.16      1.0
   48004 Nitzschia amphibia Grunow                                                0.16      1.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           0.16      1.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        3.48     21.0
   48122 Nitzschia inconspicua Grunow                                             1.16      7.0 Yes
   48025 Nitzschia palea (Kützing) Smith                                         25.70    155.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  2.65     16.0
   48233 Nitzschia sinuata var. delognei (Grunow in Van Heurck) Lange-Bertal+     6.46     39.0
  170135 Sellaphora nigri (De Notaris) Wetzel et Ector                            2.32     14.0
  170134 Sellaphora saugerresii (Desmazieres) Wetzel et Mann                      1.32      8.0
   65002 Surirella angusta Kützing                                                0.16      1.0
   66107 Synedra monodi Guermeur                                                  4.97     30.0
   66060 Synedra ulna var. ramesi (Héribaud) Hustedt                             11.94     72.0
  200002 Tabularia fasciculata (Agardh) Williams et Round                         0.16      1.0


Report Date: 10/23/2021          Total Number of Taxa: 37          Total Number Counted: 603

Count Notes:

  ?
  Comments: start x=97.6, y=17.0; end x=97.6, y=17.8 Observations on individual taxa: - Nitzschia palea SHORT SUBCAPITATE = 152 valves Nitzschia palea = 3 (detailed explanation in count note of sample NEON00323) - In the counts I kept separated the morphotype corresponding to Navicula minima Grunow in Van Heurck (Figs 128-142 in Wetzel et al. 2015) from "typical" Sellaphora saugerresii (e.g., Figs 112-127 in Wetzel et al. 2015). In this count: Sellaphora saugerresii "typical" = 6 valves Morphotype Navicula minima = 2 Nomenclatural updates (with respect to the ANSP 2011 list): Gomphonema parvulum: This is a species complex.
 
Taxa Notes:
 
Naded 48122: Looks like N. frustulum var. subsalina but Trobajo et al. (2013) showed that this is a synonym of N. inconspicua.
Naded 211018: Also initial & post-initial cells.
Naded 9098013: Also initial & post-initial cells.


 


 
Counts version 3.3 - last revision 2/16/2021
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