North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: ROCK CR TRIB AT ST Site Location ID: GS0209665940 Sample Label:
Sample ID: GS108423 Client Sample ID: ALBE0503ARE0007BA
Date Sample Collected: 05/15/2003 Count Finished: 11/04/2003
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Diane Winter ansp Sample Type: RTH
Naded Taxon Name Percent Count Notes
1010 Achnanthidium minutissimum (Kützing) Czarnecki 17.66 106.0
1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi 3.00 18.0
1022 Achnanthidium sp. 10 NAWQA MP 43.66 262.0
20007 Cyclotella meneghiniana Kützing 0.16 1.0
20012 Cyclotella pseudostelligera Hustedt 0.16 1.0
110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+ 0.33 2.0
110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+ 0.83 5.0
34006 Fragilaria capucina Desmazières 0.66 4.0
34109 Fragilaria capucina var. rumpens (Kützing) Lange-Bertalot 0.33 2.0
34017 Fragilaria crotonensis Kitton 1.66 10.0
210003 Geissleria decussis (Østrup) Lange-Bertalot et Metzeltin 0.16 1.0
37197 Gomphonema kobayasii Kociolek et Kingston 7.83 47.0
37065 Gomphonema olivaceum (Lyngbye) Kützing 1.00 6.0
37010 Gomphonema parvulum (Kützing) Kützing 3.33 20.0
44073 Melosira varians Agardh 0.66 4.0
46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+ 1.00 6.0
46317 Navicula canalis Patrick 0.33 2.0
46014 Navicula cryptocephala Kützing 1.66 10.0
46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot 1.16 7.0
46616 Navicula germainii Wallace 1.50 9.0
46023 Navicula gregaria Donkin 1.00 6.0
46039 Navicula minima Grunow in Van Heurck 0.50 3.0
93172 Navicula radiosafallax Lange-Bertalot 0.83 5.0
46394 Navicula schroeteri var. escambia Patrick 0.16 1.0
46400 Navicula symmetrica Patrick 0.66 4.0
48002 Nitzschia acicularis (Kützing) Smith 0.16 1.0
48004 Nitzschia amphibia Grunow 0.33 2.0
48417 Nitzschia archibaldii Lange-Bertalot 0.33 2.0
48008 Nitzschia dissipata (Kützing) Grunow 0.83 5.0
48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow 0.33 2.0
48023 Nitzschia linearis (Agardh) Smith 1.00 6.0
48025 Nitzschia palea (Kützing) Smith 0.33 2.0
155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+ 3.16 19.0
155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot 0.50 3.0
155018 Planothidium rostratum (Østrup) Lange-Bertalot 0.33 2.0
57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot 1.16 7.0
170014 Sellaphora seminulum (Grunow) Mann 0.33 2.0
65002 Surirella angusta Kützing 0.50 3.0
66024 Synedra ulna (Nitzsch) Ehrenberg 0.33 2.0
Report Date: 11/29/2023 Total Number of Taxa: 39 Total Number Counted: 600
Count Notes:
?
Comments: Row 1 x-100.0, y-23.8; y-20.0
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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