North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Beaver Creek Site Location ID: IH1999SPOCA058 Sample Label: 010104-072
Sample ID: IHP10104 Client Sample ID: 1999SPOCA058
Date Sample Collected: 01/01/2001 Count Finished:
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Ann St. Amand Sample Type: HC
Naded Taxon Name Percent Count Notes
2007 Achnanthes exigua Grunow 1.36 1.0
2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow 1.36 1.0
2224 Achnanthes lanceolata subsp. frequentissima Lange-Bertalot 19.17 14.0
2016 Achnanthes lanceolata var. dubia Grunow 1.36 1.0
2030 Achnanthes minutissima Kützing 13.69 10.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 16.43 12.0
20007 Cyclotella meneghiniana Kützing 1.36 1.0
32006 Epithemia sorex Kützing 1.36 1.0
34016 Fragilaria construens var. venter (Ehrenberg) Grunow 1.36 1.0
37010 Gomphonema parvulum (Kützing) Kützing 5.47 4.0
46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot 1.36 1.0
46481 Navicula ignota var. palustris (Hustedt) Lund 2.73 2.0
46860 Navicula menisculus var. grunowii Lange-Bertalot 2.73 2.0
46039 Navicula minima Grunow in Van Heurck 2.73 2.0
46070 Navicula seminulum Grunow 2.73 2.0
48008 Nitzschia dissipata (Kützing) Grunow 1.36 1.0
48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck 2.73 2.0
48122 Nitzschia inconspicua Grunow 2.73 2.0
48025 Nitzschia palea (Kützing) Smith 12.32 9.0
48126 Nitzschia perminuta (Grunow in Van Heurck) Peragallo 2.73 2.0
65064 Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot 2.73 2.0
Report Date: 9/25/2023 Total Number of Taxa: 21 Total Number Counted: 73
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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