North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: CONTENTNEA CREEK Site Location ID: GS02091500 Sample Label:
Sample ID: GSN94394 Client Sample ID: ALBE0602ADE1404BA
Date Sample Collected: 06/18/2002 Count Finished: 01/16/2003
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Kalina Manoylov Sample Type: DTH
Naded Taxon Name Percent Count Notes
2158 Achnanthes distincta Messikommer 0.16 1.0
2007 Achnanthes exigua Grunow 28.66 172.0
2150 Achnanthes exigua var. constricta Torka 0.33 2.0
2177 Achnanthes exigua var. elliptica Hustedt 2.66 16.0
2224 Achnanthes lanceolata subsp. frequentissima Lange-Bertalot 1.33 8.0
2016 Achnanthes lanceolata var. dubia Grunow 2.00 12.0
2129 Achnanthes lemmermannii Hustedt 7.33 44.0
2028 Achnanthes marginulata Grunow 0.33 2.0
2182 Achnanthes subatomoides (Hustedt) Lange-Bertalot et Archibald 0.66 4.0
7001 Amphora ovalis (Kützing) Kützing 0.33 2.0
14001 Capartogramma crucicula (Grunow ex Cleve) Ross 0.33 2.0
16012 Cocconeis thumensis Mayer 0.33 2.0
20007 Cyclotella meneghiniana Kützing 0.33 2.0
33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst 0.66 4.0
33039 Eunotia pectinalis (Kützing) Rabenhorst 0.33 2.0
37003 Gomphonema angustatum (Kützing) Rabenhorst 1.00 6.0
37010 Gomphonema parvulum (Kützing) Kützing 1.16 7.0
37096 Gomphonema pumilum (Grunow) Reichardt et Lange-Bertalot 0.33 2.0
44073 Melosira varians Agardh 0.33 2.0
46724 Navicula atomus var. permitis (Hustedt) Lange-Bertalot 1.66 10.0
46272 Navicula capitata Ehrenberg 1.66 10.0
46168 Navicula capitata var. hungarica (Grunow) Ross 2.83 17.0
46115 Navicula confervacea (Kützing) Grunow 1.33 8.0
46017 Navicula difficillima Hustedt 1.66 10.0
46616 Navicula germainii Wallace 7.50 45.0
46369 Navicula lateropunctata Wallace 10.00 60.0
46302 Navicula meniscus Schumann 0.66 4.0
46039 Navicula minima Grunow in Van Heurck 2.33 14.0
46265 Navicula placentula (Ehrenberg) Grunow 0.33 2.0
46070 Navicula seminulum Grunow 1.00 6.0
46410 Navicula viridula var. rostellata (Kützing) Cleve 1.00 6.0
48274 Nitzschia agnita Hustedt 0.33 2.0
48004 Nitzschia amphibia Grunow 0.66 4.0
48229 Nitzschia angustatula Lange-Bertalot in Lange-Bertalot and Krammer 0.33 2.0
48006 Nitzschia capitellata Hustedt in A. Schmidt 0.33 2.0
48025 Nitzschia palea (Kützing) Smith 1.66 10.0
48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow 3.33 20.0
48382 Nitzschia perspicua Cholnoky 0.66 4.0
48402 Nitzschia suchlandti Hustedt 0.66 4.0
155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot 0.33 2.0
170006 Sellaphora pupula (Kützing) Meresckowsky 7.33 44.0
170002 Sellaphora pupula var. capitata Skvortzow et Meyer 2.00 12.0
170005 Sellaphora pupula var. rectangularis (Gregory) Mereschkowsky 1.33 8.0
67004 Tabellaria flocculosa (Roth) Kützing 0.33 2.0
Report Date: 5/19/2022 Total Number of Taxa: 44 Total Number Counted: 600
Count Notes:
?
Comments: Row1x33,y110,y 99.1; Row2x40,y99,y110; Row3x36,y110,y99; Row4x44,y110,y104.9;
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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