North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: BACHMAN RUN Site Location ID: GS01573095 Sample Label:
Sample ID: GS011031 Client Sample ID: LSUS0793ADE0012B
Date Sample Collected: 07/08/1993 Count Finished:
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Noma Ann Roberts Sample Type: DTH
Naded Taxon Name Percent Count Notes
2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow 0.66 4.0
2016 Achnanthes lanceolata var. dubia Grunow 3.33 20.0
2030 Achnanthes minutissima Kützing 14.16 85.0
7004 Amphora perpusilla (Grunow) Grunow 7.50 45.0
16011 Cocconeis pediculus Ehrenberg 0.66 4.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 5.16 31.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 5.00 30.0
27004 Diatoma vulgare Bory 1.00 6.0
34022 Fragilaria leptostauron (Ehrenberg) Hustedt 0.33 2.0
34025 Fragilaria pinnata Ehrenberg 0.16 1.0
34030 Fragilaria vaucheriae (Kützing) Petersen 0.33 2.0
35011 Frustulia vulgaris (Thwaites) De Toni 0.33 2.0
37060 Gomphonema clevei Fricke in Schmidt et al. 10.00 60.0
37010 Gomphonema parvulum (Kützing) Kützing 2.66 16.0
37022 Gomphonema truncatum Ehrenberg 0.33 2.0
45001 Meridion circulare (Greville) Agardh 0.33 2.0
46272 Navicula capitata Ehrenberg 0.66 4.0
46102 Navicula cohnii (Hilse) Lange-Bertalot 0.33 2.0
46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst 4.66 28.0
46257 Navicula decussis Østrup 0.66 4.0
46034 Navicula lanceolata (Agardh) Kützing 0.33 2.0
46373 Navicula menisculus Schumann 0.33 2.0
46039 Navicula minima Grunow in Van Heurck 0.33 2.0
46105 Navicula omissa Hustedt 0.33 2.0
46051 Navicula pupula Kützing 1.16 7.0
46057 Navicula radiosa var. parva Wallace 0.16 1.0
46155 Navicula salinarum var. intermedia (Grunow) Cleve 1.33 8.0
46395 Navicula secreta var. apiculata Patrick 2.33 14.0
46828 Navicula sp. 1 ANS HDSN 4.00 24.0
46104 Navicula tripunctata (Müller) Bory 3.16 19.0
46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick 0.16 1.0
46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck 19.66 118.0
48004 Nitzschia amphibia Grunow 0.83 5.0
48008 Nitzschia dissipata (Kützing) Grunow 0.16 1.0
48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck 0.33 2.0
48022 Nitzschia kuetzingiana Hilse 2.33 14.0
48157 Nitzschia linearis var. tenuis (Smith) Grunow in Cleve et Grunow 0.50 3.0
48025 Nitzschia palea (Kützing) Smith 0.33 2.0
48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow 0.50 3.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 2.33 14.0
62007 Stauroneis smithii Grunow 0.33 2.0
65048 Surirella minuta Brébisson 0.33 2.0
66057 Synedra rumpens var. meneghiniana Grunow 0.33 2.0
Report Date: 10/3/2023 Total Number of Taxa: 43 Total Number Counted: 600
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email