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


Water Body: No Name Brook          Site Location ID: ME-000467  Sample Label: 1273
Sample ID: MEDP0765                Client Sample ID: WA-101-2013e (1273)
Date Sample Collected: 06/25/2013  Count Finished: 04/25/2014
Subsample ID: DT1                  Slide Replicate ID: c     Count Replicate ID: 1
Counted By: Sonja Hausmann         Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1012 Achnanthidium altergracillima (Lange-Bertalot) Round et Bukhtiyarova     5.71     10.0
   18013 Brachysira microcephala (Kützing) Compère                                0.57      1.0
   18046 Brachysira ocalanensis Shayler et Siver                                  6.28     11.0
  110045 Encyonema neogracile Krammer                                             0.57      1.0
  203002 Encyonopsis microcephala (Grunow) Krammer                                1.14      2.0
   33019 Eunotia flexuosa (Brébisson ex Kutzing) Kützing                          1.14      2.0
   33026 Eunotia incisa Smith ex Gregory                                          0.57      1.0
   33183 Eunotia minor (Kützing) Grunow in Van Heurck                             0.57      1.0
   33036 Eunotia naegelii Migula                                                  2.85      5.0
   33041 Eunotia pectinalis var. undulata (Ralfs) Rabenhorst                      4.00      7.0
   33362 Eunotia sp.                                                              2.85      5.0
   34212 Fragilaria sepes Ehrenberg                                               2.85      5.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.57      1.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    2.28      4.0
  189002 Rossithidium linearis (Smith) Round et Bukhtiyarova                      1.71      3.0
   67004 Tabellaria flocculosa (Roth) Kützing                                    24.57     43.0
   67006 Tabellaria flocculosa (strain IV) sensu Koppen (Roth) Kützing            6.28     11.0
   67007 Tabellaria flocculosa var. linearis Koppen                              35.42     62.0 Yes


Report Date: 8/15/2022          Total Number of Taxa: 18          Total Number Counted: 175

Count Notes:

  ?
  Comments: Only 175 valves were counted. This slide is spares in diatoms. Four transects were counted. Despite the low count number the count might be representative because of the low diversity. A higher concentration was requested.
 
Taxa Notes:
 
Naded 67007: Tabellaria fenestrata has a strangulated neck but Tabellaria quadrisepta doesnt.


 


 
Counts version 3.3 - last revision 2/16/2021
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