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

Water Body: Rio Cupeyes            Site Location ID: NFS008  Sample Label: 
Sample ID: NEON00323               Client Sample ID: CUPE.20150219.epilithon.3
Date Sample Collected: 02/19/2015  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   
    1025 Achnanthidium exiguum var. constrictum (Grunow) Andresen, Stoermer +     0.15      1.0
    1057 Achnanthidium jackii Rabenhorst                                         22.29    140.0
  204017 Adlafia drouetiana (Patrick) Metzeltin et Lange-Bertalot                 6.36     40.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.63      4.0
   25008 Denticula kuetzingii Grunow                                             34.23    215.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.63      4.0
  209015 Gomphosphenia sp. 1 NEON Puerto Rico                                     0.47      3.0
 9098013 Halamphora veneta (Kützing) Levkov                                       1.59     10.0
   46865 Navicula parablis Hohn et Hellerman                                      1.27      8.0
   48025 Nitzschia palea (Kützing) Smith                                          1.91     12.0
   48656 Nitzschia semirobusta Lange-Bertalot                                    25.00    157.0
  245004 Ulnaria lanceolata (Kützing) Compère                                     5.41     34.0

Report Date: 2/9/2023          Total Number of Taxa: 12          Total Number Counted: 628

Count Notes:

  ?
  Comments: start x=100.8, y=26.7; end x=100.8, y=25.9 Observations on individual taxa: - Achnanthidium exiguum var. constrictum = 0 valves Achnanthidium exiguum var. constrictum DWARF = 1 - In the counts I kept separated typical specimens of Nitzschia palea from a short, subcapitate morphotype. In this count: Nitzschia palea SHORT SUBCAPITATE = 12 valves Nitzschia palea = 0
 
Taxa Notes:
 
None.

 

 
Counts version 3.3 - last revision 2/16/2021
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