North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Lake Welky Staw Site Location ID: CZ01 Sample Label: 17-19cm
Sample ID: CZ000017 Client Sample ID: I/17
Date Sample Collected: 08/21/1996 Count Finished: 04/24/1997
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Noma Ann Roberts Sample Type:
Naded Taxon Name Percent Count Notes
2042 Achnanthes detha Hohn et Hellerman 11.80 59.0
2003 Achnanthes helvetica (Hustedt) Lange-Bertalot 2.20 11.0
2028 Achnanthes marginulata Grunow 24.80 124.0
2030 Achnanthes minutissima Kützing 0.20 1.0
2034 Achnanthes pinnata Hustedt 0.20 1.0
2035 Achnanthes saxonica Krasske 0.20 1.0
8005 Anomoeoneis serians var. brachysira (Brébisson ex Kützing) Hustedt 10.60 53.0
23007 Cymbella gaeumannii Meister 1.20 6.0
23012 Cymbella minuta Hilse ex Rabenhorst 0.80 4.0
27002 Diatoma mesodon (Ehrenberg) Kützing 0.20 1.0
33015 Eunotia exigua (Brébisson in Kützing) Rabenhorst 2.40 12.0
33018 Eunotia fallax Cleve-Euler 0.20 1.0
33040 Eunotia pectinalis var. minor (Kützing) Rabenhorst 0.80 4.0
33124 Eunotia sp. 35 PIRLA 0.40 2.0
33060 Eunotia tenella (Grunow in Van Heurck) Hustedt in Schmidt et al. 1.40 7.0
34009 Fragilaria constricta fo. stricta (Cleve) Hustedt 0.40 2.0
34030 Fragilaria vaucheriae (Kützing) Petersen 0.20 1.0
35005 Frustulia rhomboides var. saxonica (Rabenhorst) DeToni 1.20 6.0
37020 Gomphonema sp. 4 PIRLA 1.00 5.0
44001 Melosira ambigua (Grunow) Müller 0.80 4.0
44002 Melosira distans (Ehrenberg) Kützing 8.80 44.0
44030 Melosira distans var. nivalis (Smith) Kirchn. 8.40 42.0
44024 Melosira distans var. nivaloides Camburn 5.60 28.0
44020 Melosira distans var. tenella (Nygaard) Florin 3.40 17.0
44022 Melosira perglabra Østrup 0.60 3.0
46038 Navicula mediocris Krasske 1.00 5.0
46039 Navicula minima Grunow in Van Heurck 0.20 1.0
46058 Navicula radiosa var. tenella (Brébisson ex Kützing) Grunow 0.20 1.0
46124 Navicula sp. 24 PIRLA 0.40 2.0
46081 Navicula subtilissima Cleve 0.40 2.0
47014 Neidium iridis (Ehrenberg) Cleve 0.40 2.0
48030 Nitzschia romana Grunow in Van Heurck 0.20 1.0
52033 Pinnularia intermedia (Lagerstedt) Cleve 0.40 2.0
65011 Surirella delicatissima F.W. Lewis 0.40 2.0
65014 Surirella linearis Smith 1.20 6.0
67006 Tabellaria flocculosa (strain IV) sensu Koppen (Roth) Kützing 7.40 37.0
Report Date: 6/7/2023 Total Number of Taxa: 36 Total Number Counted: 500
Count Notes:
None.
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email