North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Agency Creek Site Location ID: IH2002SIDFA054 Sample Label:
Sample ID: IH042000 Client Sample ID: 2002SIDFA054
Date Sample Collected: 08/15/2002 Count Finished: 02/11/2005
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Sarah Hamsher Sample Type: HC
Naded Taxon Name Percent Count Notes
16004 Cocconeis placentula Ehrenberg 2.00 2.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 11.00 11.0
16015 Cocconeis placentula var. pseudolineata Geitler 1.00 1.0
110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+ 4.00 4.0
32006 Epithemia sorex Kützing 15.00 15.0
32016 Epithemia turgida var. westermannii (Ehrenberg) Grunow 1.00 1.0
34024 Fragilaria nitzschioides Grunow in Van Heurck 2.00 2.0
34030 Fragilaria vaucheriae (Kützing) Petersen 1.00 1.0
36002 Gomphoneis eriense var. variabilis Kociolek et Stoermer 15.00 15.0
36010 Gomphoneis minuta (Stone in McLaughlin and Stone) Kociolek et Stoer+ 1.00 1.0
37001 Gomphonema acuminatum Ehrenberg 1.00 1.0
37175 Gomphonema aff. minutum ANS NAWQA EAM (Agardh) Agardh 1.00 1.0
37177 Gomphonema aff. rhombicum ANS NAWQA EAM Fricke 2.00 2.0
37178 Gomphonema minutum (Agardh) Agardh 3.00 3.0
40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow 1.00 1.0
46104 Navicula tripunctata (Müller) Bory 5.00 5.0
55002 Reimeria sinuata (Gregory) Kociolek et Stoermer 2.00 2.0
57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot 8.00 8.0
58001 Rhopalodia gibba (Ehrenberg) Müller 8.00 8.0
170014 Sellaphora seminulum (Grunow) Mann 1.00 1.0
172005 Staurosira construens var. binodis (Ehrenberg) Hamilton in Hamilton+ 2.00 2.0
172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+ 2.00 2.0
172013 Staurosira sp. 2 Idaho SEH 1.00 1.0
175005 Staurosirella pinnata (Ehrenberg) Williams et Round 1.00 1.0
65002 Surirella angusta Kützing 1.00 1.0
66024 Synedra ulna (Nitzsch) Ehrenberg 1.00 1.0
66803 Synedra ulna/acus Idaho DW 7.00 7.0
Report Date: 3/20/2023 Total Number of Taxa: 27 Total Number Counted: 100
Count Notes:
?
Comments: Row 1 x32.9 y114.3; y97.1, Row 2 x33.6 y97.1; y114.5, Row 3 x34.4 y114.1; y97.0, Row 4 x35.2 y97.2; y114.5, Row 5 x35.9 y114.3; y112.5. Sample was sparse so only 100 valves were counted.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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