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: GS018483                Client Sample ID: POTO0694ARE0134
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: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.50      3.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  0.16      1.0
    2026 Achnanthes pusilla (Grunow) DeToni                                      21.83    131.0
    7003 Amphora ovalis var. pediculus (Kützing) Van Heurck ex DeTony             0.33      2.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.33      2.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  0.16      1.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                   12.83     77.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 1.83     11.0
   23073 Cymbella affinis Kützing                                                 0.16      1.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                     15.50     93.0
   23051 Cymbella sinuata Gregory                                                29.66    178.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        1.66     10.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 0.83      5.0
   36003 Gomphoneis herculeana (Ehrenberg) Cleve                                  0.50      3.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               0.33      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.16      1.0
   44001 Melosira ambigua (Grunow) Müller                                         0.16      1.0
   44073 Melosira varians Agardh                                                  0.33      2.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.16      1.0
   46373 Navicula menisculus Schumann                                             0.33      2.0
   46055 Navicula pygmaea Kützing                                                 0.16      1.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 1.83     11.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        1.16      7.0
   46395 Navicula secreta var. apiculata Patrick                                  0.33      2.0
   46400 Navicula symmetrica Patrick                                              0.50      3.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         0.33      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.66      4.0
   48014 Nitzschia frustulum var. perminuta Grunow                                2.00     12.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.16      1.0
   48022 Nitzschia kuetzingiana Hilse                                             0.16      1.0
   48225 Nitzschia sociabilis Hustedt                                             0.33      2.0
   48034 Nitzschia subtilis (Kützing) Grunow in Cleve and Grunow                  0.33      2.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     3.50     21.0
   64012 Stephanodiscus invisitatus Hohn et Hellerman                             0.16      1.0
   66057 Synedra rumpens var. meneghiniana Grunow                                 0.33      2.0
   66059 Synedra ulna var. oxyrhynchus (Kützing) Van Heurck                       0.16      1.0


Report Date: 11/29/2023          Total Number of Taxa: 36          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email