North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: MISSISSIPPI RIVER Site Location ID: GS05355250 Sample Label:
Sample ID: GSL00151 Client Sample ID: UMIS0996ARE0061B
Date Sample Collected: 09/24/1996 Count Finished:
Subsample ID: DT1 Slide Replicate ID: A Count Replicate ID: 1
Counted By: Kalina Manoylov Sample Type: RTH
Naded Taxon Name Percent Count Notes
2030 Achnanthes minutissima Kützing 0.47 3.0
7004 Amphora perpusilla (Grunow) Grunow 3.65 23.0
10028 Aulacoseira alpigena (Grunow in Van Heurck) Krammer 0.63 4.0
10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen 1.42 9.0
10018 Aulacoseira granulata (Ehrenberg) Simonsen 4.76 30.0
76001 Bacillaria paradoxa Gmelin in Linneaeus 1.90 12.0
16011 Cocconeis pediculus Ehrenberg 0.63 4.0
16004 Cocconeis placentula Ehrenberg 0.95 6.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 0.63 4.0
19002 Cyclostephanos invisitatus (Hohn et Hellerman) Theriot, Stoermer et+ 0.79 5.0
20001 Cyclotella atomus Hustedt 2.22 14.0
20007 Cyclotella meneghiniana Kützing 0.31 2.0
23012 Cymbella minuta Hilse ex Rabenhorst 0.31 2.0
27004 Diatoma vulgare Bory 2.06 13.0
110002 Encyonema tumida (Brébisson ex Kützing) Mann in Round, Crawford and+ 0.31 2.0
34066 Fragilaria fasciculata (Agardh) Lange-Bertalot 1.90 12.0
37002 Gomphonema affine Kützing 1.26 8.0
37003 Gomphonema angustatum (Kützing) Rabenhorst 0.63 4.0
37074 Gomphonema grovei Schmidt 0.31 2.0
37095 Gomphonema minutum (Agardh) Agardh 1.90 12.0
37065 Gomphonema olivaceum (Lyngbye) Kützing 0.31 2.0
37010 Gomphonema parvulum (Kützing) Kützing 0.31 2.0
130001 Luticola goeppertiana (Bleisch in Rabenhorst) Mann in Round, Crawfo+ 1.58 10.0
44073 Melosira varians Agardh 7.77 49.0
46272 Navicula capitata Ehrenberg 0.31 2.0
46661 Navicula capitatoradiata Germain 0.31 2.0
46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot 2.22 14.0
46257 Navicula decussis Østrup 0.63 4.0
46023 Navicula gregaria Donkin 0.63 4.0
46357 Navicula heufleri Cholnoky 0.95 6.0
46373 Navicula menisculus Schumann 0.31 2.0
46039 Navicula minima Grunow in Van Heurck 1.58 10.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 0.79 5.0
46746 Navicula schroeteri var. symmetrica (Patrick) Lange-Bertalot 0.63 4.0
46562 Navicula subminuscula Manguin 0.63 4.0
46104 Navicula tripunctata (Müller) Bory 0.95 6.0
46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick 18.41 116.0
46307 Navicula trivialis Lange-Bertalot 0.63 4.0
46408 Navicula viridula (Kützing) Kützing 0.31 2.0
48002 Nitzschia acicularis (Kützing) Smith 0.63 4.0
48004 Nitzschia amphibia Grunow 4.92 31.0
48008 Nitzschia dissipata (Kützing) Grunow 1.74 11.0
48145 Nitzschia filiformis (Smith) Van Heurck 1.42 9.0
48381 Nitzschia filiformis var. conferta (Richter) Lange-Bertalot in Lang+ 3.80 24.0
48015 Nitzschia gracilis Hantzsch in Rabenhorst 0.95 6.0
48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow 0.31 2.0
48023 Nitzschia linearis (Agardh) Smith 0.63 4.0
48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow 2.85 18.0
48225 Nitzschia sociabilis Hustedt 0.95 6.0
158001 Pleurosira laevis (Ehrenberg) Compère 0.79 5.0
165001 Punctastriata pinnata Williams et Round 0.31 2.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 5.55 35.0
62015 Stauroneis phoenicenteron (Nitzsch) Ehrenberg 0.15 1.0
172004 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+ 0.47 3.0
64015 Stephanodiscus dubius (Fricke) Hustedt 1.58 10.0
64018 Stephanodiscus minutulus (Kützing) Cleve et Möller 1.42 9.0
66024 Synedra ulna (Nitzsch) Ehrenberg 4.92 31.0
Report Date: 3/25/2023 Total Number of Taxa: 57 Total Number Counted: 630
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email