North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: W. MAHANTANGO CREE Site Location ID: GS403847076575201 Sample Label:
Sample ID: GS011083 Client Sample ID: LSUS0793ARE0026B
Date Sample Collected: 07/15/1993 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 0.16 1.0
2016 Achnanthes lanceolata var. dubia Grunow 0.16 1.0
2030 Achnanthes minutissima Kützing 15.83 95.0
2156 Achnanthes pseudolinearis Hustedt 0.16 1.0
2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky 0.16 1.0
7004 Amphora perpusilla (Grunow) Grunow 1.83 11.0
12001 Caloneis bacillum (Grunow) Cleve 2.83 17.0
16011 Cocconeis pediculus Ehrenberg 0.16 1.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 0.50 3.0
16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck 0.83 5.0
23012 Cymbella minuta Hilse ex Rabenhorst 6.50 39.0
23079 Cymbella prostrata (Berkeley) Cleve 0.33 2.0
23051 Cymbella sinuata Gregory 6.33 38.0
23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck 6.83 41.0
23083 Cymbella turgidula Grunow in Schmidt 0.33 2.0
27004 Diatoma vulgare Bory 0.66 4.0
34014 Fragilaria construens var. pumila Grunow 0.16 1.0
34030 Fragilaria vaucheriae (Kützing) Petersen 1.00 6.0
36004 Gomphoneis herculeanum var. robusta (Grunow) Cleve 0.50 3.0
37003 Gomphonema angustatum (Kützing) Rabenhorst 0.16 1.0
37060 Gomphonema clevei Fricke in Schmidt et al. 9.50 57.0
37010 Gomphonema parvulum (Kützing) Kützing 0.33 2.0
44073 Melosira varians Agardh 12.83 77.0
46317 Navicula canalis Patrick 0.16 1.0
46014 Navicula cryptocephala Kützing 0.33 2.0
46255 Navicula cryptocephala var. exilis Grunow 0.16 1.0
46034 Navicula lanceolata (Agardh) Kützing 0.16 1.0
46039 Navicula minima Grunow in Van Heurck 2.33 14.0
46057 Navicula radiosa var. parva Wallace 0.66 4.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 3.33 20.0
46155 Navicula salinarum var. intermedia (Grunow) Cleve 4.33 26.0
46395 Navicula secreta var. apiculata Patrick 0.33 2.0
46828 Navicula sp. 1 ANS HDSN 4.33 26.0
46104 Navicula tripunctata (Müller) Bory 0.50 3.0
48004 Nitzschia amphibia Grunow 3.33 20.0
48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow 1.66 10.0
48014 Nitzschia frustulum var. perminuta Grunow 2.00 12.0
48147 Nitzschia frustulum var. subsalina Hustedt 6.33 38.0
57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst 1.33 8.0
66018 Synedra rumpens var. familiaris (Kützing) Hustedt 0.33 2.0
66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck 0.16 1.0
Report Date: 6/3/2023 Total Number of Taxa: 41 Total Number Counted: 600
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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