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


Water Body: BIG RACCOON CREEK      Site Location ID: GS03340800  Sample Label:
Sample ID: NRSA3038                Client Sample ID: 542214.1
Date Sample Collected:             Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 2
Counted By: Eduardo Morales        Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.33      2.0
    7042 Amphora montana Krasske                                                  1.00      6.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               0.33      2.0
   10061 Aulacoseira subborealis (Nygaard) Denys, Muylaert et Krammer in Den+     1.00      6.0
   21015 Craticula molestiformis (Hustedt) Mayama                                 0.66      4.0
   19002 Cyclostephanos invisitatus (Hohn et Hellerman) Theriot, Stoermer et+     2.00     12.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                4.00     24.0
   20001 Cyclotella atomus Hustedt                                               17.00    102.0
   20007 Cyclotella meneghiniana Kützing                                         25.33    152.0
 2506002 Discostella pseudostelligera (Hustedt) Houk et Klee                      8.16     49.0
 2506003 Discostella stelligera (Cleve et Grunow in Cleve) Houk et Klee           0.66      4.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.16      1.0
  210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin                 0.16      1.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.33      2.0
  125002 Karayevia laterostrata (Hustedt) Bukhtiyarova                            0.16      1.0
  211003 Mayamaea atomus (Kützing) Lange-Bertalot                                 0.66      4.0
  211004 Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot                   0.33      2.0
   44073 Melosira varians Agardh                                                  0.33      2.0
   46169 Navicula cari Ehrenberg                                                  0.16      1.0
   46749 Navicula cryptotenelloides Lange-Bertalot                                0.33      2.0
   46023 Navicula gregaria Donkin                                                 0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     0.66      4.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     0.50      3.0
   46562 Navicula subminuscula Manguin                                            1.33      8.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.33      2.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              2.50     15.0
   48122 Nitzschia inconspicua Grunow                                             0.66      4.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         1.33      8.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.50      3.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        2.83     17.0
   48174 Nitzschia reversa Smith                                                  0.66      4.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         0.50      3.0
   60002 Skeletonema potamos (Weber) Hasle in Hasle and Evensen                   8.66     52.0
  175001 Staurosirella leptostauron (Ehrenberg) Williams et Round                 0.16      1.0
   64022 Stephanodiscus medius Håkansson                                          5.66     34.0
   64018 Stephanodiscus minutulus (Kützing) Cleve et Möller                       5.00     30.0
   70007 Thalassiosira pseudonana Hasle et Heimdal                                4.33     26.0
   70008 Thalassiosira weissflogii (Grunow) Fryxell et Hasle                      0.83      5.0


Report Date: 2/4/2023          Total Number of Taxa: 38          Total Number Counted: 600

Count Notes:

  ?
  Comments: Row 1 x 106, y 23, y 3, Row 2 x 104, y 3, y 17. No starting and ending circles; I started count at top of slide and on left side of etched transect line, based on previous 2008 qaqc I had done also from J. Zalack.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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