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


Water Body: Tanning Brook          Site Location ID: ME-000299  Sample Label: 1320
Sample ID: MEDP0711                Client Sample ID: SA-744-2013r (1320)
Date Sample Collected: 06/17/2013  Count Finished: 01/16/2014
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sonja Hausmann         Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                          12.03     94.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             8.45     66.0
    1036 Achnanthidium rivulare Potapova et Ponader                              40.71    318.0 Yes
   10084 Aulacoseira sp.                                                          0.12      1.0
  201001 Ctenophora pulchella (Ralfs ex Kützing) Williams et Round                0.12      1.0
   20007 Cyclotella meneghiniana Kützing                                          0.12      1.0
   23814 Cymbella subturgidula Krammer                                            0.76      6.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.12      1.0 Yes
   27008 Diatoma moniliformis Kützing                                             0.12      1.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     7.29     57.0 Yes
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.51      4.0
 8942001 Eolimna minima (Grunow) Lange-Bertalot                                   0.38      3.0
   34006 Fragilaria capucina Desmazières                                          1.28     10.0
   34237 Fragilaria mesolepta Rabenhorst                                          0.76      6.0 Yes
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 2.81     22.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               0.38      3.0 Yes
   37010 Gomphonema parvulum (Kützing) Kützing                                   14.59    114.0 Yes
   40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow              0.12      1.0
  213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski     0.25      2.0
   44073 Melosira varians Agardh                                                  1.40     11.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     0.38      3.0
   46023 Navicula gregaria Donkin                                                 0.51      4.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     0.38      3.0
   46774 Navicula trivialis Lange-Bertalot                                        0.25      2.0 Yes
   48652 Nitzschia balcanica Hustedt                                              0.12      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.64      5.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.12      1.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                0.12      1.0
   48024 Nitzschia microcephala Grunow                                            0.25      2.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        0.76      6.0
   48126 Nitzschia perminuta (Grunow in Van Heurck) Peragallo                     0.51      4.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     0.51      4.0
  186011 Psammothidium chlidanos (Hohn et Hellerman) Lange-Bertalot               0.64      5.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          1.66     13.0
   62007 Stauroneis smithii Grunow                                                0.64      5.0


Report Date: 9/17/2019          Total Number of Taxa: 35          Total Number Counted: 781

Count Notes:

  ?
  Comments: 781 valves were counted
 
Taxa Notes:
 
Naded 1036: Most frustules were complete (2 valves)
Naded 23068: Image taken
Naded 110004: E. minutum has a semicircle shaped distal raphe end. E. silesiacum in contrast has a comma shaped distal raphe end.
Naded 34237: Could be something else. Maybe Ulna arcus
Naded 37003: Image taken
Naded 37010: Image taken
Naded 46774: Wider than N. cryptocephala


 


 
Counts version 3.2 - last revision 6/17/2017
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