Water Body: CATSKILL CREEK         Site Location ID: GS01361500  Sample Label: 
Sample ID: GS008133                Client Sample ID: HDSN0893ARE0126
Date Sample Collected: 08/05/1993  Count Finished: 05/02/1995
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   
    2004 Achnanthes clevei Grunow                                                 0.50      3.0
    2126 Achnanthes deflexa Reimer                                                0.33      2.0
    2016 Achnanthes lanceolata var. dubia Grunow                                  1.66     10.0
    2025 Achnanthes linearis fo. curta Smith                                      0.66      4.0
    2030 Achnanthes minutissima Kützing                                           7.66     46.0
    2034 Achnanthes pinnata Hustedt                                               0.16      1.0
    2026 Achnanthes pusilla (Grunow) DeToni                                       1.16      7.0
    7004 Amphora perpusilla (Grunow) Grunow                                       0.83      5.0
   16011 Cocconeis pediculus Ehrenberg                                            9.33     56.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    2.16     13.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.66      4.0
   16012 Cocconeis thumensis Mayer                                                0.33      2.0
   23073 Cymbella affinis Kützing                                                 4.00     24.0
   23005 Cymbella cistula (Ehrenberg in Hemprich and Ehrenberg) Kirchner          0.33      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      1.16      7.0
   23080 Cymbella prostrata var. auerswaldii (Rabenhorst) Reimer                  1.00      6.0
   23051 Cymbella sinuata Gregory                                                 8.00     48.0
   23068 Cymbella tumida (Brébisson ex Kützing) Van Heurck                        5.50     33.0
   27004 Diatoma vulgare Bory                                                     1.50      9.0
   32006 Epithemia sorex Kützing                                                  5.66     34.0
   32004 Epithemia turgida (Ehrenberg) Kützing                                    0.66      4.0
   34025 Fragilaria pinnata Ehrenberg                                             8.83     53.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 5.33     32.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               5.33     32.0
   37008 Gomphonema grunowii Patrick in Patrick and Reimer                        0.33      2.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.66      4.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    6.66     40.0
   37056 Gomphonema sphaerophorum Ehrenberg                                       7.83     47.0
   39002 Hannaea arcus var. amphioxys (Rabenhorst) Patrick in Patrick and Re+     0.33      2.0
   46169 Navicula cari Ehrenberg                                                  1.33      8.0
   46014 Navicula cryptocephala Kützing                                           1.33      8.0
   46373 Navicula menisculus Schumann                                             0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     0.33      2.0
   46054 Navicula pupula var. rectangularis (Gregory) Grunow                      0.33      2.0
   46389 Navicula salinarum Grunow                                                0.33      2.0
   46469 Navicula viridula var. avenacea (Brébisson ex Grunow) Van Heurck         0.16      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.66      4.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 0.50      3.0
   48014 Nitzschia frustulum var. perminuta Grunow                                1.00      6.0
   48022 Nitzschia kuetzingiana Hilse                                             0.50      3.0
   48025 Nitzschia palea (Kützing) Smith                                          1.00      6.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.33      2.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.16      1.0
   65046 Surirella brightwellii Smith                                             0.16      1.0
   65048 Surirella minuta Brébisson                                               1.00      6.0
   66053 Synedra delicatissima var. angustissima Grunow in Van Heurck             0.33      2.0
   66016 Synedra rumpens Kützing                                                  0.16      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         1.33      8.0

Report Date: 3/27/2023          Total Number of Taxa: 48          Total Number Counted: 600