North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: LITTLE COBB RIVER Site Location ID: GS05320270 Sample Label:
Sample ID: GSL00363 Client Sample ID: UMIS0897ARE8802B
Date Sample Collected: 08/18/1997 Count Finished: 10/14/1998
Subsample ID: DT1 Slide Replicate ID: A Count Replicate ID: 1
Counted By: Kalina Manoylov Sample Type: RTH
Naded Taxon Name Percent Count Notes
2029 Achnanthes microcephala (Kützing) Grunow 0.14 1.0
2030 Achnanthes minutissima Kützing 0.28 2.0
7042 Amphora montana Krasske 0.28 2.0
7004 Amphora perpusilla (Grunow) Grunow 0.84 6.0
7006 Amphora veneta Kützing 0.28 2.0
10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen 26.16 186.0
10002 Aulacoseira crenulata (Ehrenberg) Thwaites 0.28 2.0
10018 Aulacoseira granulata (Ehrenberg) Simonsen 6.18 44.0
16004 Cocconeis placentula Ehrenberg 1.12 8.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 0.28 2.0
21002 Craticula cuspidata (Kützing) Mann 0.28 2.0
20001 Cyclotella atomus Hustedt 0.28 2.0
20007 Cyclotella meneghiniana Kützing 1.54 11.0
23081 Cymbella triangulum (Ehrenberg) Cleve 0.28 2.0
110002 Encyonema tumida (Brébisson ex Kützing) Mann in Round, Crawford and+ 0.28 2.0
32003 Epithemia adnata (Kützing) Brébisson 0.56 4.0
32004 Epithemia turgida (Ehrenberg) Kützing 0.56 4.0
34110 Fragilaria berolinensis Lange-Bertalot 7.17 51.0
34051 Fragilaria capucina var. mesolepta (Rabenhorst) Rabenhorst 1.40 10.0
34065 Fragilaria capucina var. vaucheriae (Kützing) Lange-Bertalot 1.68 12.0
34148 Fragilaria parasitica (Smith) Grunow in Van Heurck 0.56 4.0
37024 Gomphonema affine var. insigne (Gregory) Andrews 0.84 6.0
37003 Gomphonema angustatum (Kützing) Rabenhorst 0.70 5.0
37065 Gomphonema olivaceum (Lyngbye) Kützing 0.56 4.0
37010 Gomphonema parvulum (Kützing) Kützing 0.28 2.0
37096 Gomphonema pumilum (Grunow) Reichardt et Lange-Bertalot 0.28 2.0
40002 Hantzschia amphioxys (Ehrenberg) Grunow in Cleve and Grunow 0.28 2.0
46661 Navicula capitatoradiata Germain 0.28 2.0
46323 Navicula citrus Krasske 3.37 24.0
46735 Navicula constans var. symmetrica Hustedt 0.28 2.0
46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot 0.56 4.0
46039 Navicula minima Grunow in Van Heurck 0.28 2.0
46512 Navicula molestiformis Hustedt 0.28 2.0
46889 Navicula spp. 0.28 2.0
46104 Navicula tripunctata (Müller) Bory 0.98 7.0
46307 Navicula trivialis Lange-Bertalot 7.03 50.0
48002 Nitzschia acicularis (Kützing) Smith 1.40 10.0
48004 Nitzschia amphibia Grunow 1.68 12.0
48231 Nitzschia calida Grunow in Cleve and Grunow 0.84 6.0
48006 Nitzschia capitellata Hustedt in A. Schmidt 0.84 6.0
48015 Nitzschia gracilis Hantzsch in Rabenhorst 0.56 4.0
48120 Nitzschia hungarica Grunow 0.28 2.0
48023 Nitzschia linearis (Agardh) Smith 0.84 6.0
48025 Nitzschia palea (Kützing) Smith 4.36 31.0
48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow 0.84 6.0
48396 Nitzschia perpusilla var. inconspicua Grunow 0.56 4.0
48378 Nitzschia solita Hustedt 0.56 4.0
52071 Pinnularia viridis (Nitzsch) Ehrenberg 0.14 1.0
155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot 1.12 8.0
73001 Pseudostaurosira brevistriata (Grunow in Van Heurck) Williams et Ro+ 0.28 2.0
165001 Punctastriata pinnata Williams et Round 6.46 46.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 0.56 4.0
170001 Sellaphora laevissima (Kützing) Mann 0.28 2.0
59001 Simonsenia delognei (Grunow) Lange-Bertalot 0.70 5.0
172001 Staurosira construens Ehrenberg 2.81 20.0
64015 Stephanodiscus dubius (Fricke) Hustedt 1.40 10.0
64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow 4.07 29.0
64018 Stephanodiscus minutulus (Kützing) Cleve et Möller 1.40 10.0
64001 Stephanodiscus niagarae Ehrenberg 0.28 2.0
65002 Surirella angusta Kützing 0.28 2.0
65064 Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot 0.28 2.0
66024 Synedra ulna (Nitzsch) Ehrenberg 0.28 2.0
Report Date: 6/10/2023 Total Number of Taxa: 62 Total Number Counted: 711
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email