North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Guadalupe River Site Location ID: GU1 Sample Label: GU1L
Sample ID: GU022090 Client Sample ID:
Date Sample Collected: 08/22/1975 Count Finished:
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Raymond Cummins Sample Type: DT
Naded Taxon Name Percent Count Notes
401 Achnanthes exigua var. heterovalva Krasske 0.95 5.0
2030 Achnanthes minutissima Kützing 0.19 1.0
7038 Amphora angusta Gregory 1.33 7.0
7002 Amphora ovalis var. affinis (Kützing) Van Heurck ex DeTony 0.19 1.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 2.10 11.0
30018 Diploneis pseudovalis Hustedt 1.14 6.0
34025 Fragilaria pinnata Ehrenberg 0.38 2.0
37002 Gomphonema affine Kützing 0.57 3.0
37010 Gomphonema parvulum (Kützing) Kützing 2.67 14.0
46370 Navicula luzonensis Hustedt 2.67 14.0
46039 Navicula minima Grunow in Van Heurck 0.19 1.0
46388 Navicula rhynchocephala var. germainii (Wallace) Patrick 0.57 3.0
46391 Navicula sanctaecrucis Østrup 0.19 1.0
46400 Navicula symmetrica Patrick 0.19 1.0
46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick 78.58 411.0
48110 Nitzschia accomodata Hustedt 0.38 2.0
48006 Nitzschia capitellata Hustedt in A. Schmidt 0.19 1.0
48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck 0.57 3.0
48147 Nitzschia frustulum var. subsalina Hustedt 0.76 4.0
48015 Nitzschia gracilis Hantzsch in Rabenhorst 1.33 7.0
48022 Nitzschia kuetzingiana Hilse 2.48 13.0
48163 Nitzschia obtusa Smith 0.19 1.0
48256 Nitzschia sp. 6 ANS APW 0.95 5.0
48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow 0.57 3.0
64012 Stephanodiscus invisitatus Hohn et Hellerman 0.38 2.0
66065 Synedra goulardi Brébisson ex Cleve and Grunow 0.19 1.0
Report Date: 4/2/2023 Total Number of Taxa: 26 Total Number Counted: 523
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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