North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
 


Water Body: CATOCTIN CREEK         Site Location ID: GS01638480  Sample Label:
Sample ID: GS018481                Client Sample ID: POTO0694ADE0135
Date Sample Collected: 06/24/1994  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.50      3.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  2.50     15.0
    2030 Achnanthes minutissima Kützing                                           1.33      8.0
    2026 Achnanthes pusilla (Grunow) DeToni                                       2.83     17.0
    2132 Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky               1.16      7.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.16      1.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.33      2.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.83      5.0
   12001 Caloneis bacillum (Grunow) Cleve                                         0.33      2.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    1.50      9.0
   20007 Cyclotella meneghiniana Kützing                                          0.33      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                     11.00     66.0
   23051 Cymbella sinuata Gregory                                                 3.83     23.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        0.33      2.0
   27004 Diatoma vulgare Bory                                                     0.16      1.0
   34017 Fragilaria crotonensis Kitton                                            1.33      8.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 2.33     14.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.50      3.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               0.50      3.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.33      2.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                1.16      7.0
   44001 Melosira ambigua (Grunow) Müller                                         0.16      1.0
   44073 Melosira varians Agardh                                                  5.66     34.0
   46272 Navicula capitata Ehrenberg                                              0.33      2.0
   46014 Navicula cryptocephala Kützing                                           5.50     33.0
   46023 Navicula gregaria Donkin                                                 5.00     30.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.66      4.0
   46039 Navicula minima Grunow in Van Heurck                                     2.66     16.0
   93306 Navicula pelliculosa (Kützing) Hilse                                     1.00      6.0
   46051 Navicula pupula Kützing                                                  1.00      6.0
   46052 Navicula pupula var. capitata Skvortzow et Meyer                         0.33      2.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 3.00     18.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        7.66     46.0
   46395 Navicula secreta var. apiculata Patrick                                  4.16     25.0
   46070 Navicula seminulum Grunow                                                0.33      2.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         1.33      8.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     6.83     41.0
   48099 Nitzschia dissipata var. media (Hantzsch) Grunow in Van Heurck           1.33      8.0
   48146 Nitzschia frequens Hustedt                                               0.16      1.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 2.00     12.0
   48014 Nitzschia frustulum var. perminuta Grunow                                5.66     34.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.33      2.0
   48022 Nitzschia kuetzingiana Hilse                                             1.50      9.0
   48157 Nitzschia linearis var. tenuis (Smith) Grunow in Cleve et Grunow         0.66      4.0
   48025 Nitzschia palea (Kützing) Smith                                          0.33      2.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  0.33      2.0
   48179 Nitzschia tryblionella var. debilis (Arnott) Hustedt                     0.33      2.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.50      3.0
   64012 Stephanodiscus invisitatus Hohn et Hellerman                             0.33      2.0
   64013 Stephanodiscus minutus Smith                                             0.33      2.0
   65048 Surirella minuta Brébisson                                               1.33      8.0
   66016 Synedra rumpens Kützing                                                  0.16      1.0
   66057 Synedra rumpens var. meneghiniana Grunow                                 2.83     17.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.83      5.0
   66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck                       2.00     12.0


Report Date: 10/1/2022          Total Number of Taxa: 55          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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