North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Dukes Ditch Site Location ID: DE-307261 Sample Label:
Sample ID: DE000084 Client Sample ID: 0805023-018
Date Sample Collected: 06/03/2008 Count Finished: 09/24/2008
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Sara Mays Sample Type: RTH
Naded Taxon Name Percent Count Notes
2245 Achnanthes reimeri Camburn 0.32 2.0
1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki 0.48 3.0
1010 Achnanthidium minutissimum (Kützing) Czarnecki 2.43 15.0
10019 Aulacoseira italica (Ehrenberg) Simonsen 2.59 16.0
20007 Cyclotella meneghiniana Kützing 0.16 1.0
33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho 6.16 38.0
33026 Eunotia incisa Smith ex Gregory 0.81 5.0
33060 Eunotia tenella (Grunow in Van Heurck) Hustedt in Schmidt et al. 0.64 4.0
34098 Fragilaria capucina var. gracilis (Østrup) Hustedt 3.57 22.0
34030 Fragilaria vaucheriae (Kützing) Petersen 7.14 44.0
192008 Fragilariforma virescens (Ralfs) Williams et Round 0.16 1.0
35011 Frustulia vulgaris (Thwaites) De Toni 0.16 1.0
37125 Gomphonema angustum Agardh 0.64 4.0
37007 Gomphonema gracile Ehrenberg 0.48 3.0
37010 Gomphonema parvulum (Kützing) Kützing 0.97 6.0
44073 Melosira varians Agardh 1.62 10.0
45001 Meridion circulare (Greville) Agardh 0.48 3.0
46014 Navicula cryptocephala Kützing 1.94 12.0
46039 Navicula minima Grunow in Van Heurck 11.52 71.0
46154 Navicula rhynchocephala Kützing 0.16 1.0
46562 Navicula subminuscula Manguin 0.32 2.0
46401 Navicula tenelloides Hustedt 0.16 1.0
46504 Navicula veneta Kützing 0.32 2.0
46473 Navicula ventralis Krasske 0.16 1.0
48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck 4.87 30.0
48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow 0.16 1.0
48307 Nitzschia nana Grunow ex Van Heurck 0.16 1.0
48025 Nitzschia palea (Kützing) Smith 1.78 11.0
48165 Nitzschia paleacea Grunow in Van Heurck 0.16 1.0
155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+ 2.43 15.0
155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot 37.17 229.0
62008 Stauroneis kriegeri Patrick 0.32 2.0
172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+ 0.16 1.0
65002 Surirella angusta Kützing 1.78 11.0
66042 Synedra acus Kützing 0.16 1.0
66024 Synedra ulna (Nitzsch) Ehrenberg 7.30 45.0
Report Date: 12/4/2023 Total Number of Taxa: 36 Total Number Counted: 616
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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