North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Holston River Site Location ID: HO5 Sample Label: 5BLG
Sample ID: HO000085 Client Sample ID:
Date Sample Collected: 07/31/1997 Count Finished: 09/23/1997
Subsample ID: DT1 Slide Replicate ID: h Count Replicate ID: 1
Counted By: Noma Ann Roberts Sample Type:
Naded Taxon Name Percent Count Notes
2007 Achnanthes exigua Grunow 0.20 1.0
2016 Achnanthes lanceolata var. dubia Grunow 0.40 2.0
2030 Achnanthes minutissima Kützing 4.40 22.0
2034 Achnanthes pinnata Hustedt 0.20 1.0
7004 Amphora perpusilla (Grunow) Grunow 14.20 71.0
8007 Anomoeoneis vitrea (Grunow) Ross 0.40 2.0
12001 Caloneis bacillum (Grunow) Cleve 0.20 1.0
16011 Cocconeis pediculus Ehrenberg 7.80 39.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 0.40 2.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 3.40 17.0
20009 Cyclotella ocellata Pantocsek 0.40 2.0
20012 Cyclotella pseudostelligera Hustedt 1.20 6.0
20047 Cyclotella sp. 4 ANSLAP 0.40 2.0
20049 Cyclotella sp. 7 ANSLAP 0.20 1.0
23073 Cymbella affinis Kützing 0.20 1.0
23012 Cymbella minuta Hilse ex Rabenhorst 0.20 1.0
23051 Cymbella sinuata Gregory 0.20 1.0
27004 Diatoma vulgare Bory 4.40 22.0
34012 Fragilaria construens (Ehrenberg) Grunow 0.20 1.0
36003 Gomphoneis herculeana (Ehrenberg) Cleve 0.20 1.0
36004 Gomphoneis herculeanum var. robusta (Grunow) Cleve 0.20 1.0
37097 Gomphonema tenellum Kützing 4.60 23.0
38005 Gyrosigma attenuatum (Kützing) Rabenhorst 0.20 1.0
38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer 0.20 1.0
44073 Melosira varians Agardh 2.80 14.0
46014 Navicula cryptocephala Kützing 0.20 1.0
46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst 0.20 1.0
46034 Navicula lanceolata (Agardh) Kützing 0.20 1.0
46373 Navicula menisculus Schumann 0.20 1.0
46039 Navicula minima Grunow in Van Heurck 15.00 75.0
93306 Navicula pelliculosa (Kützing) Hilse 0.60 3.0
46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow 13.20 66.0
46155 Navicula salinarum var. intermedia (Grunow) Cleve 1.00 5.0
46394 Navicula schroeteri var. escambia Patrick 0.20 1.0
46107 Navicula tantula Hustedt 0.20 1.0
46104 Navicula tripunctata (Müller) Bory 5.80 29.0
48008 Nitzschia dissipata (Kützing) Grunow 1.20 6.0
48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck 0.40 2.0
48122 Nitzschia inconspicua Grunow 0.40 2.0
48123 Nitzschia pusilla Grunow 0.20 1.0
48096 Nitzschia sinuata (Thwaites in Smith) Grunow in Cleve and Grunow 0.20 1.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 13.20 66.0
66062 Synedra mazamaensis Sovereign 0.20 1.0
66058 Synedra ulna var. contracta Østrup 0.20 1.0
Report Date: 6/7/2023 Total Number of Taxa: 44 Total Number Counted: 500
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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