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


Water Body: Duck Pond Brook        Site Location ID: ME-000543  Sample Label: 1457
Sample ID: MEDP0947                Client Sample ID: WA-019-2015e (1457)
Date Sample Collected: 06/10/2015  Count Finished: 02/16/2016
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Diane Winter           Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.56      3.0
   18013 Brachysira microcephala (Kützing) Compère                                3.94     21.0
   18019 Brachysira styriaca (Grunow in Van Heurck) Ross in Hartley               1.50      8.0
   16004 Cocconeis placentula Ehrenberg                                           0.18      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.37      2.0
  110009 Encyonema lunatum (Smith) Van Heurck                                     0.75      4.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.37      2.0
   33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho           5.07     27.0
   33012 Eunotia diodon Ehrenberg                                                 0.37      2.0
   33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst                         0.93      5.0
   33019 Eunotia flexuosa (Brébisson ex Kutzing) Kützing                          2.25     12.0
   33026 Eunotia incisa Smith ex Gregory                                          9.39     50.0
   33183 Eunotia minor (Kützing) Grunow in Van Heurck                             0.37      2.0
   33267 Eunotia mucophila (Lange-Bertalot et Nörpel-Schempp) Lange-Bertalot+     1.31      7.0
   33036 Eunotia naegelii Migula                                                 10.15     54.0
   33039 Eunotia pectinalis (Kützing) Rabenhorst                                  0.18      1.0
   33051 Eunotia rhomboidea Hustedt                                               0.18      1.0
   33054 Eunotia serra Ehrenberg                                                  1.12      6.0
   33990 Eunotia sp. 1 ?                                                          0.18      1.0 Yes
   34006 Fragilaria capucina Desmazières                                          0.56      3.0
   34212 Fragilaria sepes Ehrenberg                                               1.87     10.0
   34105 Fragilaria tenera (Smith) Lange-Bertalot                                 0.18      1.0
   37002 Gomphonema affine Kützing                                                0.37      2.0
   37007 Gomphonema gracile Ehrenberg                                             1.69      9.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.18      1.0
   37168 Gomphonema micropus Kützing                                              0.37      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.69      9.0
  130006 Luticola goeppertiana (Bleisch in Rabenhorst) Mann in Round, Crawfo+     0.37      2.0
   45001 Meridion circulare (Greville) Agardh                                     0.37      2.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.37      2.0
   48119 Nitzschia graciliformis Lange-Bertalot et Simonsen                       1.69      9.0
  186008 Psammothidium subatomoides (Hustedt in Schmidt) Bukhtiyarova et Rou+     0.37      2.0
  189002 Rossithidium linearis (Smith) Round et Bukhtiyarova                      4.88     26.0
 9049003 Seminavis pusilla (Grunow in Schmidt et al.) Cox et Reid                 0.56      3.0
   63008 Stenopterobia curvula (Smith) Krammer in Lange-Bertalot and Krammer      0.18      1.0
   67004 Tabellaria flocculosa (Roth) Kützing                                    44.73    238.0
  245001 Ulnaria ulna (Nitzsch) Compère                                           0.18      1.0


Report Date: 9/17/2021          Total Number of Taxa: 37          Total Number Counted: 532

Count Notes:

  ?
  Comments: 10.30-11.00; 19.4-6.0, 19.6-6.0, 19.6-6.0, 19.6-6.0; stopped counting after 1.5 hours, diatoms scarce
 
Taxa Notes:
 
Naded 33990: Eunotia pienitzii


 


 
Counts version 3.3 - last revision 2/16/2021
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