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


Water Body: Crampton Lake          Site Location ID: NFS011  Sample Label:
Sample ID: NEON02289               Client Sample ID: CRAM.20180927.epixylon.10.taxonomy
Date Sample Collected: 09/27/2018  Count Finished: 04/18/2019
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Nina Desianti          Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
   18005 Brachysira brebissonii Ross in Hartley                                   1.00      6.0
   18049 Brachysira cf. neglectissima                                            44.50    267.0
   18013 Brachysira microcephala (Kützing) Compère                                6.16     37.0
  212003 Chamaepinnularia evanida (Hustedt) Lange-Bertalot in Lange-Bertalot+     2.00     12.0
  212005 Chamaepinnularia mediocris (Krasske) Lange-Bertalot in Lange-Bertal+     7.66     46.0
  110045 Encyonema neogracile Krammer                                             0.33      2.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.50      3.0
   33004 Eunotia bidentula Smith                                                  1.66     10.0
   33012 Eunotia diodon Ehrenberg                                                 0.16      1.0
   33267 Eunotia mucophila (Lange-Bertalot et Nörpel-Schempp) Lange-Bertalot+     1.00      6.0
   33242 Eunotia nymanniana Grunow in Van Heurck                                  1.33      8.0
   33051 Eunotia rhomboidea Hustedt                                               0.83      5.0
   33368 Eunotia romanowi Siver in Siver and Hamilton                             0.66      4.0
   35064 Frustulia cf. crassinervia                                               1.50      9.0
   35024 Frustulia crassinervia (Brébisson) Lange-Bertalot et Krammer in Lan+     4.16     25.0
   35007 Frustulia pseudomagaliesmontana Camburn et Charles                       0.16      1.0
   35025 Frustulia saxonica Rabenhorst                                            3.83     23.0
  199008 Kobayasiella parasubtilissima (Kobayasi et Nagumo) Lange-Bertalot        0.66      4.0
  130062 Luticola acidoclinata Lange-Bertalot et Metzeltin                        0.33      2.0
   46095 Navicula leptostriata Jørgensen                                          3.50     21.0
   47007 Neidium bisulcatum (Lagerstedt) Cleve                                    0.50      3.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                0.50      3.0
   48126 Nitzschia perminuta (Grunow in Van Heurck) Peragallo                     1.66     10.0
  103179 Pinnularia cf. microstauron                                              0.16      1.0
   52027 Pinnularia divergentissima (Grunow in Van Heurck) Cleve                  0.16      1.0
   52045 Pinnularia microstauron (Ehrenberg) Cleve                                0.16      1.0
  155014 Planothidium granum (Hohn et Hellerman) Lange-Bertalot                   0.16      1.0
  170135 Sellaphora nigri (De Notaris) Wetzel et Ector                            1.50      9.0
   67004 Tabellaria flocculosa (Roth) Kützing                                    13.16     79.0


Report Date: 10/4/2022          Total Number of Taxa: 29          Total Number Counted: 600

Count Notes:

  ?
  Comments: 4 transects counted to reach 600 valves, from transect 1 to the next, the slide is moved to the right. Brachysira cf. neglectissima is very similar to Brachysira neglectissima, except the ends are broadly rounded and slightly asymmetrical on the apical axis. The width are varied from 3.42 to 5.53 microns. The length:width ratio are widely variable, from 1.85 to 5.85. Voigt fault not resolvable. More info see Diatom plates on PowerPoint (File=NEONCRAM2019, page 2). For Platessa cf. ziegleri see Diatom plates on PowerPoint (File=NEONCRAM2019, page 1). Pinnularia cf. microstauron see Diatom plates on PowerPoint (File=NEONCRAM2019, page 7)
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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