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


Water Body: Black Warrior River    Site Location ID: NFS025  Sample Label:
Sample ID: NEON02070               Client Sample ID: BLWA.20180628.epixylon.8.taxonomy
Date Sample Collected: 06/28/2018  Count Finished: 01/28/2019
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Mariena Hurley         Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.50      3.0
    1050 Achnanthidium reimeri (Camburn) Ponader et Potapova                      0.33      2.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               7.16     43.0
   10017 Aulacoseira granulata var. angustissima (Müller) Simonsen                3.50     21.0
   10067 Aulacoseira pusilla (Meister) Tuji et Houki                             45.83    275.0
   10990 Aulacoseira sp. 1 ?                                                      3.50     21.0 Yes
   10059 Aulacoseira tenella (Nygaard) Simonsen                                   0.16      1.0
   21049 Craticula subminuscula (Manguin) Wetzel et Ector                         0.16      1.0
   19002 Cyclostephanos invisitatus (Hohn et Hellerman) Theriot, Stoermer et+     1.50      9.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                4.33     26.0
   20001 Cyclotella atomus Hustedt                                                2.83     17.0
   20007 Cyclotella meneghiniana Kützing                                          5.83     35.0
 2506003 Discostella stelligera (Cleve et Grunow in Cleve) Houk et Klee           3.83     23.0
 2506004 Discostella stelligeroides (Hustedt) Houk et Klee                        1.00      6.0
   34105 Fragilaria tenera (Smith) Lange-Bertalot                                 0.50      3.0
 9098005 Halamphora montana (Krasske) Levkov                                      0.33      2.0
 9193018 Humidophila contenta (Grunow in Van Heurck) Lowe, Kociolek, Johanse+     1.83     11.0
   44073 Melosira varians Agardh                                                  0.83      5.0
   46044 Navicula notha Wallace                                                   0.33      2.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     0.33      2.0
   46990 Navicula sp. 1 ?                                                         1.33      8.0 Yes
   46400 Navicula symmetrica Patrick                                              0.16      1.0
   48137 Nitzschia clausii Hantzsch                                               0.66      4.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.16      1.0
   48381 Nitzschia filiformis var. conferta (Richter) Lange-Bertalot in Lang+     0.66      4.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.66      4.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        0.83      5.0
   48026 Nitzschia palea var. tenuirostris Grunow in Van Heurck                   0.33      2.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  1.00      6.0
   48087 Nitzschia sigma (Kützing) Smith                                          0.83      5.0
 9188005 Pseudofallacia tenera (Hustedt) Liu, Kociolek et Wang                    0.33      2.0
   73010 Pseudostaurosira parasitica (Smith) Morales                              2.00     12.0
  170136 Sellaphora crassulexigua (Reichardt) C.E. Wetzel & Ector                 0.33      2.0
   60002 Skeletonema potamos (Weber) Hasle in Hasle and Evensen                   1.50      9.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     0.16      1.0
   64018 Stephanodiscus minutulus (Kützing) Cleve et Möller                       3.33     20.0 Yes
  185026 Tryblionella levidensis Smith                                            0.50      3.0
  185007 Tryblionella salinarum (Grunow in Cleve and Grunow) Pelletan             0.16      1.0
  245005 Ulnaria acus (Kützing) Aboal in Aboal, Alvarez-Cobelas, Cambra and +     0.33      2.0


Report Date: 9/25/2021          Total Number of Taxa: 39          Total Number Counted: 600

Count Notes:

  ?
  Comments: Start: X: 41.2, Y: 96.2 ENd: X: 41.2, Y: 103.0 Line was on the right Navicula sp1?: unknown similar to N. gregaria as found in site TOMB Aulacoseira sp1?: similar to A. granulata
 
Taxa Notes:
 
Naded 10990: similar to A. granulata
Naded 46990: unknown similar to N. gregaria
Naded 64018: 9 valves were of the larger size


 


 
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email