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


Water Body: Nanticoke River        Site Location ID: NA1     Sample Label: NA1/69
Sample ID: NA10001                 Client Sample ID:
Date Sample Collected: 10/11/1969  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Christine Smith        Sample Type: HC



   Naded Taxon Name                                                            Percent    Count Notes   
    2012 Achnanthes hauckiana Grunow                                              0.35      2.0
    2034 Achnanthes pinnata Hustedt                                               0.17      1.0
    8007 Anomoeoneis vitrea (Grunow) Ross                                         0.17      1.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  2.63     15.0
   11002 Biddulphia laevis Ehrenberg                                              0.17      1.0
   12009 Caloneis hyalina Hustedt                                                 0.35      2.0
   17004 Coscinodiscus pygmaeus var. micropunctatus Brun et Peragallo             1.40      8.0
   20005 Cyclotella kuetzingiana Thwaites                                         0.17      1.0
   20007 Cyclotella meneghiniana Kützing                                          4.73     27.0
   20011 Cyclotella striata (Kützing) Grunow in Cleve and Grunow                  0.52      3.0
   34016 Fragilaria construens var. venter (Ehrenberg) Grunow                     0.17      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.35      2.0
   38006 Gyrosigma obscurum (Smith) Griffith et Henfrey                           0.35      2.0
   44001 Melosira ambigua (Grunow) Müller                                        17.71    101.0
   44075 Melosira distans var. lirata fo. lacustris (Grunow) Hustedt              0.52      3.0
   44005 Melosira granulata (Ehrenberg) Ralfs                                     0.35      2.0
   44010 Melosira italica (Ehrenberg) Kützing                                     2.98     17.0
   44990 Melosira sp. 1 ?                                                         0.70      4.0
   46168 Navicula capitata var. hungarica (Grunow) Ross                           0.52      3.0
   46014 Navicula cryptocephala Kützing                                           0.35      2.0
   46475 Navicula falaisensis var. lanceola Grunow in Van Heurck                  0.35      2.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.70      4.0
   46990 Navicula sp. 1 ?                                                         0.17      1.0
   46991 Navicula sp. 2 ?                                                         1.05      6.0
   46400 Navicula symmetrica Patrick                                              1.22      7.0
   46104 Navicula tripunctata (Müller) Bory                                       0.35      2.0
   48110 Nitzschia accomodata Hustedt                                             1.05      6.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.17      1.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                5.96     34.0
   48137 Nitzschia clausii Hantzsch                                               2.45     14.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.17      1.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  1.05      6.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.17      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                14.38     82.0
   48202 Nitzschia frustulum var. perpusilla (Rabenhorst) Grunow                  1.22      7.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               2.28     13.0
   48224 Nitzschia pseudocommunis Hustedt                                         0.87      5.0
   48087 Nitzschia sigma (Kützing) Smith                                          0.87      5.0
   48177 Nitzschia sigmoidea (Nitzsch) Smith                                      0.35      2.0
   48990 Nitzschia sp. 1 ?                                                        0.17      1.0
   48991 Nitzschia sp. 2 ?                                                        0.17      1.0
   48219 Nitzschia subcapitellata Hustedt                                         0.52      3.0
   48179 Nitzschia tryblionella var. debilis (Arnott) Hustedt                     0.17      1.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.17      1.0
   64011 Stephanodiscus astraea var. minutula (Kützing) Grunow in Van Heurck      0.35      2.0
   65020 Surirella tenera Gregory                                                 0.35      2.0
   66036 Synedra pulchella Ralfs ex Kützing                                      28.42    162.0


Report Date: 8/7/2020          Total Number of Taxa: 47          Total Number Counted: 570

Count Notes:

  ?
  Comments: Melosira DICS: desig. as 'Melosira sp. 1?'. Navicula sp.: 112.2, 32.6; 3.5 w, 7 L, 24 st; design. as 'Navicula sp. 1?'. Navicula falaisensis v. lanceola: 20.24 st., 12 L, 3 w. Navicula lanceolata: 15 st, 25 L, 5.5 w. Navicula sp. 2: like halophila or accom.; 22 st, 5.6 w, 15 L; = Nav. 2 NR; design. as 'Navicula sp. 2?'. Nitzschia sp. like circumsuta: 3 NR; 112.2, 31.0; 75 L, 9 kp, 20 w.; design as 'Nitzschia sp. 1?'. Nitzschia sp. 1NR: 32.7, 112.2; punct. st. 12 L, 12 kp. Nitzschia sp.: 3 w, 24st, 25 L, 12 kp; design. as 'Nitzschia sp. 1?'. Nitzschia 2 NR: circled, about 43. 38.6; 12 kp, 30 st.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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