North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Brush Lake Site Location ID: MTWET11 Sample Label:
Sample ID: MT1421A Client Sample ID:
Date Sample Collected: 05/31/1994 Count Finished: 10/11/1994
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Noma Ann Roberts Sample Type: HC
Naded Taxon Name Percent Count Notes
6001 Amphipleura pellucida (Kützing) Kützing 0.75 6.0
7001 Amphora ovalis (Kützing) Kützing 4.37 35.0
7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony 0.62 5.0
7021 Amphora tenuissima Hustedt 0.12 1.0
7006 Amphora veneta Kützing 0.25 2.0
8020 Anomoeoneis costata (Kützing) Hustedt 0.25 2.0
8021 Anomoeoneis sphaerophora Pfitzer 2.25 18.0
8007 Anomoeoneis vitrea (Grunow) Ross 0.25 2.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 0.25 2.0
23073 Cymbella affinis Kützing 4.62 37.0
23019 Cymbella pusilla Grunow in Schmidt 0.62 5.0
25001 Denticula elegans Kützing 5.25 42.0
32004 Epithemia turgida (Ehrenberg) Kützing 0.25 2.0
34051 Fragilaria capucina var. mesolepta (Rabenhorst) Rabenhorst 21.00 168.0
34025 Fragilaria pinnata Ehrenberg 0.12 1.0
37069 Gomphonema angustatum var. intermedia Grunow in Van Heurck 0.25 2.0
37008 Gomphonema grunowii Patrick in Patrick and Reimer 1.00 8.0
37010 Gomphonema parvulum (Kützing) Kützing 0.25 2.0
40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow 0.37 3.0
43001 Mastogloia elliptica var. danseii (Thwaites) Cleve 2.50 20.0
46168 Navicula capitata var. hungarica (Grunow) Ross 47.75 382.0
46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick 2.12 17.0
48145 Nitzschia filiformis (Smith) Van Heurck 0.37 3.0
48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow 0.75 6.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 0.75 6.0
58001 Rhopalodia gibba (Ehrenberg) Müller 0.25 2.0
58006 Rhopalodia musculus (Kützing) Müller 0.12 1.0
62038 Stauroneis gregorii Ralfs in Pritchard 0.75 6.0
65058 Surirella iowensis Lowe 1.75 14.0
Report Date: 3/27/2023 Total Number of Taxa: 29 Total Number Counted: 800
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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