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


Water Body: Paine Pond             Site Location ID: ME-000220  Sample Label: 1311
Sample ID: MEDP0813                Client Sample ID: WA-194-2013y (1311)
Date Sample Collected: 06/12/2013  Count Finished: 05/21/2014
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sonja Hausmann         Sample Type: PP



   Naded Taxon Name                                                            Percent    Count Notes   
    1012 Achnanthidium altergracillima (Lange-Bertalot) Round et Bukhtiyarova     1.38      3.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          19.81     43.0
    1036 Achnanthidium rivulare Potapova et Ponader                               0.46      1.0
   18013 Brachysira microcephala (Kützing) Compère                                2.30      5.0
   18046 Brachysira ocalanensis Shayler et Siver                                  6.91     15.0
   23071 Cymbella proxima Reimer in Patrick and Reimer                            0.46      1.0 Yes
  110045 Encyonema neogracile Krammer                                             0.46      1.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.46      1.0
  203002 Encyonopsis microcephala (Grunow) Krammer                                3.22      7.0
   33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho           2.30      5.0
   33210 Eunotia circumborealis Lange-Bertalot et Nörpel in Lange-Bertalot        0.46      1.0
   33019 Eunotia flexuosa (Brébisson ex Kutzing) Kützing                          1.38      3.0
   33168 Eunotia implicata Nörpel, Alles et Lange-Bertalot in Alles, Nörpel +     1.84      4.0 Yes
   33183 Eunotia minor (Kützing) Grunow in Van Heurck                             4.60     10.0
   33036 Eunotia naegelii Migula                                                  0.92      2.0
   33041 Eunotia pectinalis var. undulata (Ralfs) Rabenhorst                      0.46      1.0
   33051 Eunotia rhomboidea Hustedt                                               0.46      1.0
   33362 Eunotia sp.                                                              0.46      1.0
   33245 Eunotia subarcuatoides Alles, Nörpel et Lange-Bertalot                   0.46      1.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       9.21     20.0
   34105 Fragilaria tenera (Smith) Lange-Bertalot                                 0.46      1.0
   37001 Gomphonema acuminatum Ehrenberg                                          0.92      2.0
   37002 Gomphonema affine Kützing                                                2.76      6.0
   37007 Gomphonema gracile Ehrenberg                                             0.92      2.0
   37311 Gomphonema parvulius (Lange-Bertalot et Reichardt) Lange-Bertalot e+     0.46      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.92      2.0
   37473 Gomphonema sp.                                                           6.45     14.0
   48347 Nitzschia acidoclinata Lange-Bertalot                                    2.76      6.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.46      1.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                3.22      7.0
   48638 Nitzschia sp.                                                            0.92      2.0
  189002 Rossithidium linearis (Smith) Round et Bukhtiyarova                      0.46      1.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     1.84      4.0
   63008 Stenopterobia curvula (Smith) Krammer in Lange-Bertalot and Krammer      1.84      4.0
   67004 Tabellaria flocculosa (Roth) Kützing                                     7.37     16.0
   67007 Tabellaria flocculosa var. linearis Koppen                               2.76      6.0
  245001 Ulnaria ulna (Nitzsch) Compère                                           1.38      3.0
   89889 Undetermined Pennate                                                     5.99     13.0


Report Date: 8/15/2022          Total Number of Taxa: 38          Total Number Counted: 217

Count Notes:

  ?
  Comments: Paine Pond is dried up (Google earth Sept, 2013). Only 217 valves found in a slide of maximum concentration.
 
Taxa Notes:
 
Naded 23071: Lower striae density compared to C. neocistula and only 2 stigmata.
Naded 33168: E. implicata has 14-22S/10. E. minor has 9-15/10. Image taken


 


 
Counts version 3.3 - last revision 2/16/2021
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