North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: PENNS CREEK Site Location ID: GS405121077342701 Sample Label:
Sample ID: GS011073 Client Sample ID: LSUS0793ARE0024B
Date Sample Collected: 07/14/1993 Count Finished:
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Noma Ann Roberts Sample Type: RTH
Naded Taxon Name Percent Count Notes
2001 Achnanthes affinis Grunow 0.66 4.0
2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow 0.16 1.0
2025 Achnanthes linearis fo. curta Smith 1.16 7.0
2030 Achnanthes minutissima Kützing 13.83 83.0
2156 Achnanthes pseudolinearis Hustedt 2.00 12.0
7004 Amphora perpusilla (Grunow) Grunow 7.83 47.0
12001 Caloneis bacillum (Grunow) Cleve 1.50 9.0
16011 Cocconeis pediculus Ehrenberg 0.83 5.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 2.00 12.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 0.16 1.0
20007 Cyclotella meneghiniana Kützing 0.16 1.0
23073 Cymbella affinis Kützing 23.50 141.0
23003 Cymbella brehmii Hustedt 6.16 37.0
23012 Cymbella minuta Hilse ex Rabenhorst 1.33 8.0
23047 Cymbella sinuata fo. antiqua (Grunow) Reimer in Patrick and Reimer 0.16 1.0
23051 Cymbella sinuata Gregory 13.33 80.0
34003 Fragilaria brevistriata Grunow 0.16 1.0
34030 Fragilaria vaucheriae (Kützing) Petersen 0.50 3.0
37060 Gomphonema clevei Fricke in Schmidt et al. 3.83 23.0
37065 Gomphonema olivaceum (Lyngbye) Kützing 0.50 3.0
37010 Gomphonema parvulum (Kützing) Kützing 0.33 2.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 0.16 1.0
46155 Navicula salinarum var. intermedia (Grunow) Cleve 3.33 20.0
46828 Navicula sp. 1 ANS HDSN 2.66 16.0
46104 Navicula tripunctata (Müller) Bory 12.33 74.0
46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck 0.33 2.0
48022 Nitzschia kuetzingiana Hilse 0.33 2.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 0.50 3.0
66057 Synedra rumpens var. meneghiniana Grunow 0.16 1.0
Report Date: 6/5/2023 Total Number of Taxa: 29 Total Number Counted: 600
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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