North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: East Mahantango Creek Site Location ID: GS01555400 Sample Label:
Sample ID: GS011023 Client Sample ID: LSUS0793ARE0007B
Date Sample Collected: 07/07/1993 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
2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow 0.33 2.0
2016 Achnanthes lanceolata var. dubia Grunow 0.33 2.0
2030 Achnanthes minutissima Kützing 0.50 3.0
2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky 13.00 78.0
20007 Cyclotella meneghiniana Kützing 0.33 2.0
23073 Cymbella affinis Kützing 0.16 1.0
23012 Cymbella minuta Hilse ex Rabenhorst 35.50 213.0
23015 Cymbella minuta var. silesiaca (Bleisch ex Rabenhorst) Reimer 10.16 61.0
23079 Cymbella prostrata (Berkeley) Cleve 0.16 1.0
23051 Cymbella sinuata Gregory 0.33 2.0
23081 Cymbella triangulum (Ehrenberg) Cleve 0.16 1.0
23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck 5.00 30.0
34025 Fragilaria pinnata Ehrenberg 0.16 1.0
34030 Fragilaria vaucheriae (Kützing) Petersen 0.66 4.0
37060 Gomphonema clevei Fricke in Schmidt et al. 1.50 9.0
37010 Gomphonema parvulum (Kützing) Kützing 0.33 2.0
37029 Gomphonema subclavatum (Grunow in Van Heurck) Grunow 0.16 1.0
38004 Gyrosigma spencerii (Smith) Griffith et Henfrey 0.16 1.0
44073 Melosira varians Agardh 0.66 4.0
46014 Navicula cryptocephala Kützing 1.66 10.0
46023 Navicula gregaria Donkin 0.33 2.0
46039 Navicula minima Grunow in Van Heurck 0.33 2.0
46154 Navicula rhynchocephala Kützing 0.16 1.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 1.33 8.0
46155 Navicula salinarum var. intermedia (Grunow) Cleve 0.16 1.0
46828 Navicula sp. 1 ANS HDSN 1.83 11.0
46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck 0.66 4.0
48004 Nitzschia amphibia Grunow 4.83 29.0
48014 Nitzschia frustulum var. perminuta Grunow 10.66 64.0
48022 Nitzschia kuetzingiana Hilse 0.83 5.0
48025 Nitzschia palea (Kützing) Smith 0.33 2.0
48030 Nitzschia romana Grunow in Van Heurck 0.16 1.0
48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow 0.16 1.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 3.16 19.0
65002 Surirella angusta Kützing 0.16 1.0
65017 Surirella ovata Kützing 0.16 1.0
66042 Synedra acus Kützing 2.33 14.0
66057 Synedra rumpens var. meneghiniana Grunow 0.50 3.0
66024 Synedra ulna (Nitzsch) Ehrenberg 0.33 2.0
66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck 0.16 1.0
Report Date: 6/30/2022 Total Number of Taxa: 40 Total Number Counted: 600
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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