North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Geneva Creek Site Location ID: GS393153105440109 Sample Label:
Sample ID: GS015143 Client Sample ID: 082895-1300
Date Sample Collected: 08/28/1995 Count Finished:
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Noma Ann Roberts Sample Type: RTH
Naded Taxon Name Percent Count Notes
2049 Achnanthes bioreti Germain 0.33 2.0
2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow 0.16 1.0
2016 Achnanthes lanceolata var. dubia Grunow 0.33 2.0
2030 Achnanthes minutissima Kützing 16.16 97.0
2026 Achnanthes pusilla (Grunow) DeToni 4.00 24.0
7004 Amphora perpusilla (Grunow) Grunow 1.00 6.0
9001 Asterionella formosa Hassall 0.33 2.0
11002 Biddulphia laevis Ehrenberg 0.16 1.0
12001 Caloneis bacillum (Grunow) Cleve 0.33 2.0
12004 Caloneis ventricosa var. truncatula (Grunow in Van Heurck) Meister 0.33 2.0
16011 Cocconeis pediculus Ehrenberg 0.66 4.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 1.00 6.0
20007 Cyclotella meneghiniana Kützing 0.16 1.0
23012 Cymbella minuta Hilse ex Rabenhorst 1.33 8.0
23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer 0.50 3.0
27002 Diatoma mesodon (Ehrenberg) Kützing 1.00 6.0
30016 Diploneis bombus Ehrenberg 0.33 2.0
33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst 19.66 118.0
33019 Eunotia flexuosa (Brébisson ex Kutzing) Kützing 0.33 2.0
33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst 0.33 2.0
33060 Eunotia tenella (Grunow in Van Heurck) Hustedt in Schmidt et al. 0.33 2.0
34003 Fragilaria brevistriata Grunow 0.50 3.0
34022 Fragilaria leptostauron (Ehrenberg) Hustedt 0.16 1.0
34025 Fragilaria pinnata Ehrenberg 3.33 20.0
34030 Fragilaria vaucheriae (Kützing) Petersen 17.66 106.0
37003 Gomphonema angustatum (Kützing) Rabenhorst 0.16 1.0
37060 Gomphonema clevei Fricke in Schmidt et al. 1.16 7.0
37008 Gomphonema grunowii Patrick in Patrick and Reimer 0.66 4.0
37010 Gomphonema parvulum (Kützing) Kützing 9.66 58.0
39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer 1.66 10.0
44001 Melosira ambigua (Grunow) Müller 0.83 5.0
46034 Navicula lanceolata (Agardh) Kützing 0.33 2.0
46039 Navicula minima Grunow in Van Heurck 0.66 4.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 0.83 5.0
46155 Navicula salinarum var. intermedia (Grunow) Cleve 0.33 2.0
48004 Nitzschia amphibia Grunow 0.33 2.0
48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow 0.66 4.0
48022 Nitzschia kuetzingiana Hilse 1.33 8.0
52002 Pinnularia abaujensis var. linearis (Hustedt) Patrick in Patrick an+ 0.66 4.0
52011 Pinnularia biceps Gregory 0.33 2.0
52049 Pinnularia obscura Krasske 0.33 2.0
62002 Stauroneis anceps Ehrenberg 0.16 1.0
66042 Synedra acus Kützing 0.50 3.0
66016 Synedra rumpens Kützing 6.66 40.0
66018 Synedra rumpens var. familiaris (Kützing) Hustedt 0.33 2.0
66023 Synedra tenera Smith 0.16 1.0
67004 Tabellaria flocculosa (Roth) Kützing 1.66 10.0
Report Date: 3/29/2023 Total Number of Taxa: 47 Total Number Counted: 600
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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