North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Guadalupe River Site Location ID: GU3 Sample Label: GU3-D
Sample ID: GU040300 Client Sample ID:
Date Sample Collected: 11/19/1997 Count Finished: 05/15/1998
Subsample ID: DT1 Slide Replicate ID: l Count Replicate ID: 1
Counted By: Todd Clason Sample Type:
Naded Taxon Name Percent Count Notes
2030 Achnanthes minutissima Kützing 0.20 1.0
11002 Biddulphia laevis Ehrenberg 0.60 3.0
12001 Caloneis bacillum (Grunow) Cleve 0.40 2.0
20001 Cyclotella atomus Hustedt 0.20 1.0
20007 Cyclotella meneghiniana Kützing 0.20 1.0
30018 Diploneis pseudovalis Hustedt 0.40 2.0
34105 Fragilaria tenera (Smith) Lange-Bertalot 0.20 1.0
37010 Gomphonema parvulum (Kützing) Kützing 1.80 9.0
38012 Gyrosigma scalproides (Rabenhorst) Cleve 0.20 1.0
44006 Melosira granulata var. angustissima Müller 0.40 2.0
44073 Melosira varians Agardh 1.40 7.0
46168 Navicula capitata var. hungarica (Grunow) Ross 0.20 1.0
46014 Navicula cryptocephala Kützing 0.40 2.0
46488 Navicula heufleri var. leptocephala (Brébisson ex Grunow) Peragallo 0.20 1.0
46370 Navicula luzonensis Hustedt 0.20 1.0
46044 Navicula notha Wallace 0.20 1.0
46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow 0.20 1.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 1.00 5.0
46391 Navicula sanctaecrucis Østrup 0.20 1.0
46400 Navicula symmetrica Patrick 0.60 3.0
46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick 69.20 346.0
46410 Navicula viridula var. rostellata (Kützing) Cleve 0.20 1.0
48110 Nitzschia accomodata Hustedt 1.40 7.0
48002 Nitzschia acicularis (Kützing) Smith 0.20 1.0
48014 Nitzschia frustulum var. perminuta Grunow 0.60 3.0
48120 Nitzschia hungarica Grunow 0.20 1.0
48022 Nitzschia kuetzingiana Hilse 0.20 1.0
48025 Nitzschia palea (Kützing) Smith 1.60 8.0
48166 Nitzschia panduriformis var. continua Grunow in Cleve and Grunow 0.20 1.0
48184 Nitzschia umbilicata Hustedt 0.20 1.0
54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow 1.00 5.0
64011 Stephanodiscus astraea var. minutula (Kützing) Grunow in Van Heurck 0.20 1.0
65055 Surirella suecica Grunow in Van Heurck 0.20 1.0
66065 Synedra goulardi Brébisson ex Cleve and Grunow 2.80 14.0
66024 Synedra ulna (Nitzsch) Ehrenberg 12.60 63.0
Report Date: 3/23/2023 Total Number of Taxa: 35 Total Number Counted: 500
Count Notes:
?
Comments: Start circle x36, y87.2; end circle strip one: x36, y100; Start circle strip two: x37, y87.2; end circle: x37, y90.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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