North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Grass Creek Site Location ID: IH2004SCDAA057 Sample Label:
Sample ID: IH044015 Client Sample ID: 2004SCDAA057
Date Sample Collected: 09/01/2004 Count Finished: 01/23/2006
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Sarah Hamsher Sample Type: HC
Naded Taxon Name Percent Count Notes
2098 Achnanthes conspicua Mayer 0.37 3.0
2032 Achnanthes nodosa A. Cleve 1.36 11.0
1010 Achnanthidium minutissimum (Kützing) Czarnecki 7.21 58.0
1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi 1.36 11.0
7043 Amphora pediculus (Kützing) Grunow in A. Schmidt 0.37 3.0
10028 Aulacoseira alpigena (Grunow in Van Heurck) Krammer 2.11 17.0
10009 Aulacoseira distans (Ehrenberg) Simonsen 1.74 14.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 0.12 1.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 0.12 1.0
23073 Cymbella affinis Kützing 0.37 3.0
23806 Cymbella cf. diversistigmata Idaho DW Krammer 0.12 1.0
23117 Cymbella gracilis (Ehrenberg) Kützing 4.22 34.0
23104 Cymbella reichardtii Krammer 0.12 1.0
23146 Cymbella sp. 1 JCK 15.67 126.0
197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+ 0.12 1.0
27001 Diatoma anceps (Ehrenberg) Kirchner 0.87 7.0
27002 Diatoma mesodon (Ehrenberg) Kützing 1.86 15.0
110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+ 0.12 1.0
110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+ 0.74 6.0
203001 Encyonopsis cesatii (Rabenhorst) Krammer 0.37 3.0
203002 Encyonopsis microcephala (Grunow) Krammer 0.12 1.0
32006 Epithemia sorex Kützing 0.24 2.0
32016 Epithemia turgida var. westermannii (Ehrenberg) Grunow 0.12 1.0
33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho 0.12 1.0
33168 Eunotia implicata Nörpel, Alles et Lange-Bertalot in Alles, Nörpel + 2.48 20.0
33026 Eunotia incisa Smith ex Gregory 1.36 11.0
33183 Eunotia minor (Kützing) Grunow in Van Heurck 13.05 105.0
33169 Eunotia muscicola var. tridentula Nörpel et Lange-Bertalot in Kramm+ 0.12 1.0
34006 Fragilaria capucina Desmazières 0.12 1.0
34193 Fragilaria capucina var. amphicephala (Kützing) Lange-Bertalot ex B+ 0.24 2.0
34098 Fragilaria capucina var. gracilis (Østrup) Hustedt 0.37 3.0
34024 Fragilaria nitzschioides Grunow in Van Heurck 0.24 2.0
35024 Frustulia crassinervia (Brébisson) Lange-Bertalot et Krammer in Lan+ 0.24 2.0
36002 Gomphoneis eriense var. variabilis Kociolek et Stoermer 3.73 30.0
36010 Gomphoneis minuta (Stone in McLaughlin and Stone) Kociolek et Stoer+ 0.74 6.0
37322 Gomphonema aff. kobayasii Idaho DW Kociolek et Kingston 2.48 20.0
37175 Gomphonema aff. minutum ANS NAWQA EAM (Agardh) Agardh 0.99 8.0
37323 Gomphonema aff. olivaceoides Idaho DW Hustedt 0.12 1.0
37177 Gomphonema aff. rhombicum ANS NAWQA EAM Fricke 0.12 1.0
37156 Gomphonema insigne Gregory 0.12 1.0
37178 Gomphonema minutum (Agardh) Agardh 0.49 4.0
37311 Gomphonema parvulius (Lange-Bertalot et Reichardt) Lange-Bertalot e+ 0.37 3.0
37010 Gomphonema parvulum (Kützing) Kützing 1.86 15.0
37096 Gomphonema pumilum (Grunow) Reichardt et Lange-Bertalot 0.24 2.0
37080 Gomphonema rhombicum Fricke in Schmidt et al. 3.60 29.0
37333 Gomphonema sp. 3 Idaho SEH 4.35 35.0
37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow 10.19 82.0
39001 Hannaea arcus (Ehrenberg) Patrick in Patrick and Reimer 1.11 9.0
207002 Kolbesia suchlandtii (Hustedt) Kingston 0.12 1.0
130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann 0.12 1.0
211003 Mayamaea atomus (Kützing) Lange-Bertalot 0.12 1.0
211006 Mayamaea excelsa (Krasske) Lange-Bertalot 0.12 1.0
44073 Melosira varians Agardh 0.12 1.0
45001 Meridion circulare (Greville) Agardh 0.12 1.0
46002 Navicula angusta Grunow 2.36 19.0
46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot 0.37 3.0
46039 Navicula minima Grunow in Van Heurck 0.12 1.0
46066 Navicula schmassmannii Hustedt 0.24 2.0
46503 Navicula variostriata Krasske 0.24 2.0
47066 Neidium ampliatum (Ehrenberg) Krammer in Krammer and Lange-Bertalot 0.12 1.0
48008 Nitzschia dissipata (Kützing) Grunow 0.12 1.0
48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck 0.12 1.0
92006 Nupela lapidosa (Krasske) Lange-Bertalot 0.24 2.0
52013 Pinnularia borealis Ehrenberg 0.12 1.0
52045 Pinnularia microstauron (Ehrenberg) Cleve 0.24 2.0
52059 Pinnularia subcapitata Gregory 0.12 1.0
155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+ 0.12 1.0
155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot 1.74 14.0
186008 Psammothidium subatomoides (Hustedt in Schmidt) Bukhtiyarova et Rou+ 0.24 2.0
73001 Pseudostaurosira brevistriata (Grunow in Van Heurck) Williams et Ro+ 0.12 1.0
55002 Reimeria sinuata (Gregory) Kociolek et Stoermer 0.12 1.0
57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot 1.36 11.0
170014 Sellaphora seminulum (Grunow) Mann 0.24 2.0
172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+ 0.74 6.0
63007 Stenopterobia delicatissima (Lewis) Van Heurck 0.12 1.0
66024 Synedra ulna (Nitzsch) Ehrenberg 0.74 6.0
67004 Tabellaria flocculosa (Roth) Kützing 0.24 2.0
Report Date: 3/30/2023 Total Number of Taxa: 77 Total Number Counted: 804
Count Notes:
?
Comments: Row 1 x36.3 y114.5; y98.2, Row 2 x36.9 y98.2; y114.8, Row 3 x37.5 y114.8; y98.1, Row 4 x38.2 y98.1; y114.9, Row 5 x39.1 y114.9; y98.1, Row 6 x39.9 y98.1; y106.0
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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