North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Schuylkill River Site Location ID: SC470 Sample Label:
Sample ID: PWD0058 Client Sample ID: SC470052913
Date Sample Collected: 05/29/2013 Count Finished: 10/28/2013
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Sonja Hausmann Sample Type: PP
Naded Taxon Name Percent Count Notes
2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky 0.28 2.0
1010 Achnanthidium minutissimum (Kützing) Czarnecki 0.71 5.0
1036 Achnanthidium rivulare Potapova et Ponader 2.29 16.0
7043 Amphora pediculus (Kützing) Grunow in A. Schmidt 4.45 31.0
9001 Asterionella formosa Hassall 2.15 15.0
10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen 0.28 2.0
76001 Bacillaria paradoxa Gmelin in Linneaeus 0.14 1.0
12001 Caloneis bacillum (Grunow) Cleve 0.71 5.0
212003 Chamaepinnularia evanida (Hustedt) Lange-Bertalot in Lange-Bertalot+ 0.14 1.0
16011 Cocconeis pediculus Ehrenberg 0.14 1.0
16004 Cocconeis placentula Ehrenberg 0.71 5.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 1.00 7.0
19002 Cyclostephanos invisitatus (Hohn et Hellerman) Theriot, Stoermer et+ 0.14 1.0
20001 Cyclotella atomus Hustedt 1.58 11.0
20007 Cyclotella meneghiniana Kützing 3.44 24.0
20011 Cyclotella striata (Kützing) Grunow in Cleve and Grunow 0.57 4.0
23990 Cymbella sp. 1 ? 0.28 2.0
23814 Cymbella subturgidula Krammer 0.14 1.0
27012 Diatoma tenuis Agardh 0.28 2.0
27013 Diatoma vulgaris Bory 5.31 37.0
2506001 Discostella glomerata (Bachmann) Houk et Klee 0.28 2.0
2506003 Discostella stelligera (Cleve et Grunow in Cleve) Houk et Klee 0.28 2.0
2506005 Discostella woltereckii (Hustedt) Houk et Klee 0.57 4.0
110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+ 0.86 6.0
110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+ 0.86 6.0
8942001 Eolimna minima (Grunow) Lange-Bertalot 1.43 10.0
8942004 Eolimna subminuscula (Manguin) Moser, Lange-Bertalot et Metzeltin 0.14 1.0
33210 Eunotia circumborealis Lange-Bertalot et Nörpel in Lange-Bertalot 0.14 1.0
34006 Fragilaria capucina Desmazières 1.14 8.0
34030 Fragilaria vaucheriae (Kützing) Petersen 0.71 5.0
37065 Gomphonema olivaceum (Lyngbye) Kützing 0.43 3.0
37010 Gomphonema parvulum (Kützing) Kützing 0.57 4.0
213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski 0.57 4.0
125008 Karayevia ploenensis (Hustedt) Bukhtiyarova 0.14 1.0
211003 Mayamaea atomus (Kützing) Lange-Bertalot 0.14 1.0
44073 Melosira varians Agardh 0.57 4.0
45001 Meridion circulare (Greville) Agardh 0.71 5.0
46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+ 1.14 8.0
46646 Navicula caterva Hohn et Hellerman 0.57 4.0
46023 Navicula gregaria Donkin 12.93 90.0
46859 Navicula lanceolata (Agardh) Kützing 15.37 107.0
46665 Navicula lundii Reichardt 0.14 1.0
46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+ 0.71 5.0
46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer 0.28 2.0
46104 Navicula tripunctata (Müller) Bory 0.28 2.0
46774 Navicula trivialis Lange-Bertalot 0.28 2.0
48004 Nitzschia amphibia Grunow 1.86 13.0
48197 Nitzschia brevissima Grunow ex Van Heurck 0.28 2.0
48008 Nitzschia dissipata (Kützing) Grunow 5.17 36.0
48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow 5.02 35.0
48122 Nitzschia inconspicua Grunow 1.86 13.0
48156 Nitzschia liebethruthii Rabenhorst 1.29 9.0
48023 Nitzschia linearis (Agardh) Smith 1.43 10.0
48025 Nitzschia palea (Kützing) Smith 4.02 28.0
48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow 0.14 1.0
48029 Nitzschia recta Hantzsch ex Rabenhorst 0.57 4.0
48225 Nitzschia sociabilis Hustedt 0.28 2.0
155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+ 1.14 8.0
155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot 0.28 2.0
55002 Reimeria sinuata (Gregory) Kociolek et Stoermer 0.57 4.0
57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot 3.87 27.0
64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow 0.57 4.0
64018 Stephanodiscus minutulus (Kützing) Cleve et Möller 0.86 6.0
64003 Stephanodiscus parvus Stoermer et Håkansson 1.43 10.0
65002 Surirella angusta Kützing 0.14 1.0
65064 Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot 0.14 1.0
65048 Surirella minuta Brébisson 1.00 7.0
200002 Tabularia fasciculata (Agardh) Williams et Round 0.14 1.0
70007 Thalassiosira pseudonana Hasle et Heimdal 1.00 7.0
70008 Thalassiosira weissflogii (Grunow) Fryxell et Hasle 0.14 1.0
185023 Tryblionella apiculata Gregory 0.43 3.0
Report Date: 3/29/2023 Total Number of Taxa: 71 Total Number Counted: 696
Count Notes:
?
Comments: 696 diatoms were counted. This sample had more silt than the others.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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