Water Body: CHEHALEM CREEK         Site Location ID: GS451734122585400  Sample Label: 
Sample ID: GS145395                Client Sample ID: WILL0904ADE0708BA
Date Sample Collected: 09/30/2004  Count Finished: 02/17/2005
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: DTH


   Naded Taxon Name                                                            Percent    Count  Notes   
    2017 Achnanthes lanceolata var. haynaldii (Schaarschmidt) Cleve               9.50     57.0
    2230 Achnanthes ricula Hohn et Hellerman                                      0.33      2.0
    2252 Achnanthes sp. 1 ANS NAWQA EAM                                           0.50      3.0
    1026 Achnanthidium exiguum var. heterovalvum (Krasske) Czarnecki              0.66      4.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           2.66     16.0
    1023 Achnanthidium pyrenaicum (Hustedt) Kobayashi                             0.33      2.0
  204006 Adlafia sp. 2 NAWQA EAM                                                  0.66      4.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                         0.33      2.0
    9001 Asterionella formosa Hassall                                             0.33      2.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      0.33      2.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               0.33      2.0
   76001 Bacillaria paradoxa Gmelin                                               0.50      3.0
   12001 Caloneis bacillum (Grunow) Cleve                                         1.00      6.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    2.50     15.0
   21005 Craticula halophila (Grunow ex Van Heurck) Mann in Round, Crawford +     0.33      2.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                0.33      2.0
   20007 Cyclotella meneghiniana Kützing                                          0.33      2.0
  197002 Diadesmis contenta (Grunow ex Van Heurck) Mann in Round, Crawford a+     0.33      2.0
   33168 Eunotia implicata Nörpel, Alles et Lange-Bertalot in Alles, Nörpel +     0.16      1.0
   33183 Eunotia minor (Kützing) Grunow in Van Heurck                             0.33      2.0
   33169 Eunotia muscicola var. tridentula Nörpel et Lange-Bertalot in Kramm+     0.33      2.0
   34180 Fragilaria microstriata Marciniak                                        0.33      2.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.00      6.0
   35011 Frustulia vulgaris (Thwaites) De Toni                                    0.83      5.0
   37002 Gomphonema affine Kützing                                                0.16      1.0
   37003 Gomphonema angustatum (Kützing) Rabenhorst                               4.50     27.0
   37007 Gomphonema gracile Ehrenberg                                             0.66      4.0
   37317 Gomphonema innocens Reichardt                                            0.50      3.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.50      3.0
   37278 Gomphonema lagenula Kützing                                              0.50      3.0
   37163 Gomphonema mexicanum Grunow in Van Heurck                                0.16      1.0
   37333 Gomphonema sp. 3 Idaho SEH                                               0.16      1.0
   38011 Gyrosigma nodiferum (Grunow) Reimer in Patrick and Reimer                0.16      1.0
  213001 Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkow+     0.33      2.0
  188001 Lemnicola hungarica (Grunow) Round et Basson                             0.33      2.0
  211001 Mayamaea agrestis (Hustedt) Lange-Bertalot                               0.33      2.0
   44073 Melosira varians Agardh                                                  1.33      8.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.33      2.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     2.00     12.0
   46014 Navicula cryptocephala Kützing                                           3.16     19.0
   46616 Navicula germainii Wallace                                               0.66      4.0
   46023 Navicula gregaria Donkin                                                 2.00     12.0
   46362 Navicula ingenua Hustedt                                                 0.66      4.0
   46859 Navicula lanceolata (Agardh) Kützing                                     1.00      6.0
   46842 Navicula lenzii Hustedt in A.S.                                          0.33      2.0
   46039 Navicula minima Grunow in Van Heurck                                     2.33     14.0
   93181 Navicula pseudotenelloides Krasske                                       0.33      2.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     0.16      1.0
   46154 Navicula rhynchocephala Kützing                                          0.50      3.0
   46896 Navicula rostellata Kützing                                              0.66      4.0
   46394 Navicula schroeteri var. escambia Patrick                                0.16      1.0
   46923 Navicula sp. 43 NAWQA EAM                                                0.33      2.0
   46562 Navicula subminuscula Manguin                                            0.50      3.0
   46401 Navicula tenelloides Hustedt                                             0.16      1.0
   46104 Navicula tripunctata (Müller) Bory                                       0.16      1.0
   46774 Navicula trivialis Lange-Bertalot                                        0.66      4.0
   46473 Navicula ventralis Krasske                                               0.33      2.0
   48004 Nitzschia amphibia Grunow                                                1.66     10.0
   48093 Nitzschia angustata (Smith) Grunow                                       0.66      4.0
   48006 Nitzschia capitellata Hustedt in A. Schmidt                              0.83      5.0
   48137 Nitzschia clausii Hantzsch                                               0.16      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     2.00     12.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        1.50      9.0
   48383 Nitzschia fossilis (Grunow) Grunow in Van Heurck                         1.00      6.0
   48015 Nitzschia gracilis Hantzsch in Rabenhorst                                1.50      9.0
   48020 Nitzschia heufleriana Grunow                                             1.66     10.0
   48122 Nitzschia inconspicua Grunow                                             0.66      4.0
   48023 Nitzschia linearis (Agardh) Smith                                        0.33      2.0
   48249 Nitzschia linearis var. subtilis Hustedt                                 0.33      2.0
   48394 Nitzschia lorenziana Grunow in Cleve and Grunow                          0.16      1.0
   48025 Nitzschia palea (Kützing) Smith                                          1.50      9.0
   48228 Nitzschia palea var. debilis (Kützing) Grunow in Cleve and Grunow        3.16     19.0
   48027 Nitzschia pumila Hustedt                                                 0.66      4.0
   48029 Nitzschia recta Hantzsch ex Rabenhorst                                   2.00     12.0
   48177 Nitzschia sigmoidea (Nitzsch) Smith                                      0.16      1.0
   48225 Nitzschia sociabilis Hustedt                                             0.33      2.0
   92007 Nupela wellneri (Lange-Bertalot in Lange-Bertalot and Krammer) Lang+     0.66      4.0
   52045 Pinnularia microstauron (Ehrenberg) Cleve                                0.16      1.0
   52059 Pinnularia subcapitata Gregory                                           0.33      2.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     4.83     29.0
  155003 Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot           0.16      1.0
  155018 Planothidium rostratum (Østrup) Lange-Bertalot                           0.33      2.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                        11.33     68.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 1.16      7.0
  170014 Sellaphora seminulum (Grunow) Mann                                       5.50     33.0
   59001 Simonsenia delognei (Grunow) Lange-Bertalot                              0.33      2.0
   62040 Stauroneis thermicola (Petersen) Lund                                    0.83      5.0
   63008 Stenopterobia curvula (Smith) Krammer in Lange-Bertalot and Krammer      0.33      2.0
   65002 Surirella angusta Kützing                                                0.16      1.0
   65064 Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot          1.16      7.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         1.33      8.0
  185023 Tryblionella apiculata Gregory                                           0.50      3.0

Report Date: 5/24/2013          Total Number of Taxa: 92          Total Number Counted: 600