North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Guadalupe River Site Location ID: GU2A Sample Label: GU032AM
Sample ID: GU041660 Client Sample ID: GU032AM
Date Sample Collected: 10/07/2003 Count Finished: 01/18/2005
Subsample ID: DT1 Slide Replicate ID: l Count Replicate ID: 1
Counted By: Diane Winter ansp Sample Type:
Naded Taxon Name Percent Count Notes
1024 Achnanthidium exiguum (Grunow in Cleve and Grunow) Czarnecki 4.97 10.0
7075 Amphora copulata (Kützing) Schoeman et Archibald 1.99 4.0
7042 Amphora montana Krasske 0.49 1.0
9001 Asterionella formosa Hassall 0.49 1.0
76001 Bacillaria paradoxa Gmelin in Linneaeus 0.49 1.0
219001 Decussata placenta (Ehrenberg) Lange-Bertalot 1.49 3.0
197001 Diadesmis confervacea Kützing 0.49 1.0
27013 Diatoma vulgaris Bory 0.49 1.0
34085 Fragilaria biceps (Kützing) Lange-Bertalot 0.49 1.0
37278 Gomphonema lagenula Kützing 2.48 5.0
213002 Hippodonta hungarica (Grunow) Lange-Bertalot, Metzeltin et Witkowski 0.49 1.0
130002 Luticola mutica (Kützing) Mann in Round, Crawford and Mann 0.49 1.0
46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot 13.43 27.0
46616 Navicula germainii Wallace 2.48 5.0
46023 Navicula gregaria Donkin 8.45 17.0
46269 Navicula kotschyi Grunow 4.97 10.0
46741 Navicula margalithii Lange-Bertalot in Krammer and Lange-Bertalot 0.99 2.0
46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+ 17.91 36.0
46896 Navicula rostellata Kützing 0.49 1.0
46391 Navicula sanctaecrucis Østrup 10.94 22.0
46562 Navicula subminuscula Manguin 0.49 1.0
46401 Navicula tenelloides Hustedt 3.48 7.0
46504 Navicula veneta Kützing 0.99 2.0
48004 Nitzschia amphibia Grunow 0.49 1.0
48093 Nitzschia angustata (Smith) Grunow 0.49 1.0
48348 Nitzschia bita Hohn et Hellerman 0.99 2.0
48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow 0.49 1.0
48025 Nitzschia palea (Kützing) Smith 2.48 5.0
155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+ 0.49 1.0
54003 Pleurosigma salinarum (Grunow) Grunow in Cleve and Grunow 1.99 4.0
158001 Pleurosira laevis (Ehrenberg) Compère 0.99 2.0
170012 Sellaphora mutata (Krasske) Lange-Bertalot in Lange-Bertalot, Külbs+ 0.49 1.0
170006 Sellaphora pupula (Kützing) Meresckowsky 1.49 3.0
172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+ 4.47 9.0
65048 Surirella minuta Brébisson 0.49 1.0
66024 Synedra ulna (Nitzsch) Ehrenberg 0.49 1.0
185023 Tryblionella apiculata Gregory 0.49 1.0
185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+ 2.98 6.0
185025 Tryblionella littoralis (Grunow in Cleve and Grunow) Mann in Round,+ 0.99 2.0
Report Date: 3/30/2023 Total Number of Taxa: 39 Total Number Counted: 201
Count Notes:
?
Comments: Row 1 x-140.0, y-22.9; y-6.1. Row 2 x-140.4, y-6.1; y-7.8.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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