phycology diatom logo 
Phycology Section
Patrick Center for Environmental Research

Algae collection site:
SILK CREEK NEAR COTTAGE GROVE, OR

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SILK CREEK NEAR COTTAGE GROVE, OR


   site code: GS434745123040200
   site_id: 19105

   waterbody: SILK CREEK
   (label not recorded)
   (city_town not recorded)
   description:
At Silk Creek Park, about 500 feet upstream of confluence w/ Coast Fork Willamette R.

   latitude_decimal: 43.795122910
   longitude_decimal: -123.068413840
   (no elevation_feet)
   client_code: 434745123040200
   (no waterbody_type_id)
   (no ecoregion)
   study_unit_id: 163
   country: United States (US)
   state: Oregon (OR)
   county: Lane

 
Algae samples taken at this site: 2
 
   sample GS145537 - 2004  RTH  OR  SILK CREEK  (site GS434745123040200)
   sample GS145539 - 2004  DTH  OR  SILK CREEK  (site GS434745123040200)

 
Non-diatoms found at this site: 3

   852004: Homoeothrix (Tapinothrix) janthina (Bornet et Flahault) Starmach
   852002: Homoeothrix juliana (Meneghini) Kirchner
   948055: Unknown Cyanophyte (colonial coccoid) WILL ANS FW
 
Diatoms found at this site: 99

   2098: Achnanthes conspicua Mayer
   2017: Achnanthes lanceolata var. haynaldii (Schaarschmidt) Cleve
   2132: Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky
   1010: Achnanthidium minutissimum (Kützing) Czarnecki
   1022: Achnanthidium sp. 10 NAWQA MP
   204001: Adlafia bryophila (Petersen) Moser, Lange-Bertalot et Metzeltin
   7010: Amphora inariensis Krammer
   7043: Amphora pediculus (Kützing) Grunow
   12001: Caloneis bacillum (Grunow) Cleve
   12009: Caloneis hyalina Hustedt
   16005: Cocconeis placentula var. euglypta (Ehrenberg) Grunow
   16003: Cocconeis placentula var. lineata (Ehrenberg) Van Heurck
   21002: Craticula cuspidata (Kützing) Mann
   21005: Craticula halophila (Grunow ex Van Heurck) Mann
   21015: Craticula molestiformis (Hustedt) Mayama
   201002: Ctenophora pulchella var. lacerata (Hustedt) Bukhtiyarova
   20010: Cyclotella stelligera (Cleve et Grunow) Van Heurck
   197002: Diadesmis contenta (Grunow ex Van Heurck) Mann
   30001: Diploneis elliptica (Kützing) Cleve
   30003: Diploneis marginestriata Hustedt
   110005: Encyonema silesiacum (Bleisch) Mann
   33183: Eunotia minor (Kützing) Grunow
   33169: Eunotia muscicola var. tridentula Nörpel et Lange-Bertalot
   33056: Eunotia soleirolii (Kützing) Rabenhorst
   34030: Fragilaria vaucheriae (Kützing) Petersen
   192001: Fragilariforma bicapitata (Mayer) Williams et Round
   35001: Frustulia rhomboides (Ehrenberg) deToni
   210001: Geissleria acceptata (Hustedt) Lange-Bertalot et Metzeltin
   37322: Gomphonema aff. kobayasii Idaho DW Kociolek et Kingston
   37002: Gomphonema affine Kützing
   37300: Gomphonema americobtusatum Reichardt et Lange-Bertalot
   37317: Gomphonema innocens Reichardt
   37197: Gomphonema kobayasii Kociolek et Kingston
   37168: Gomphonema micropus Kützing
   37178: Gomphonema minutum (Agardh) Agardh
   37010: Gomphonema parvulum (Kützing) Kützing
   37080: Gomphonema rhombicum Fricke
   37277: Gomphonema sp. 2 ANS NEW JERSEY KCP
   38011: Gyrosigma nodiferum (Grunow) Reimer
   213001: Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkowski
   44073: Melosira varians Agardh
   46893: Navicula antonii Lange-Bertalot
   46317: Navicula canalis Patrick
   46014: Navicula cryptocephala Kützing
   46527: Navicula cryptotenella Lange-Bertalot
   46616: Navicula germainii Wallace
   46023: Navicula gregaria Donkin
   46269: Navicula kotschyi Grunow
   46859: Navicula lanceolata (Agardh) Kützing
   46373: Navicula menisculus Schumann
   46039: Navicula minima Grunow
   46166: Navicula pseudoventralis Hustedt
   46896: Navicula rostellata Kützing
   46394: Navicula schroeteri var. escambia Patrick
   46923: Navicula sp. 43 NAWQA EAM
   46399: Navicula subadnata Hustedt
   46076: Navicula subhamulata Grunow
   46401: Navicula tenelloides Hustedt
   46774: Navicula trivialis Lange-Bertalot
   46898: Navicula trivialis var. oligotraphenta Lange-Bertalot et Hofmann
   46473: Navicula ventralis Krasske
   46895: Navicula viridulacalcis Lange-Bertalot
   48004: Nitzschia amphibia Grunow
   48093: Nitzschia angustata (Smith) Grunow
   48229: Nitzschia angustatula Lange-Bertalot
   48008: Nitzschia dissipata (Kützing) Grunow
   48011: Nitzschia fonticola (Grunow) Grunow
   48020: Nitzschia heufleriana Grunow
   48023: Nitzschia linearis (Agardh) Smith
   48249: Nitzschia linearis var. subtilis Hustedt
   48025: Nitzschia palea (Kützing) Smith
   48228: Nitzschia palea var. debilis (Kützing) Grunow
   48095: Nitzschia parvula Smith
   48123: Nitzschia pusilla Grunow
   48029: Nitzschia recta Hantzsch ex Rabenhorst
   48087: Nitzschia sigma (Kützing) Smith
   48177: Nitzschia sigmoidea (Nitzsch) Smith
   48225: Nitzschia sociabilis Hustedt
   48124: Nitzschia subacicularis Hustedt
   214002: Parlibellus protracta (Grunow) Witkowski, Lange-Bertalot et Metzeltin
   52009: Pinnularia appendiculata (Agardh) Cleve
   52045: Pinnularia microstauron (Ehrenberg) Cleve
   155008: Planothidium daui (Foged) Lange-Bertalot
   155017: Planothidium frequentissimum (Lange-Bertalot) Lange-Bertalot
   155003: Planothidium lanceolatum (Brébisson ex Kützing) Lange-Bertalot
   155018: Planothidium rostratum (Østrup) Lange-Bertalot
   55002: Reimeria sinuata (Gregory) Kociolek et Stoermer
   57002: Rhoicosphenia abbreviata (Agardh) Lange-Bertalot
   170001: Sellaphora laevissima (Kützing) Mann
   170006: Sellaphora pupula (Kützing) Meresckowsky
   170014: Sellaphora seminulum (Grunow) Mann
   59001: Simonsenia delognei (Grunow) Lange-Bertalot
   62002: Stauroneis anceps Ehrenberg
   62040: Stauroneis thermicola (Petersen) Lund
   65064: Surirella brebissonii var. kuetzingii Krammer et Lange-Bertalot
   66014: Synedra parasitica (Smith) Hustedt
   66024: Synedra ulna (Nitzsch) Ehrenberg
   70007: Thalassiosira pseudonana Hasle et Heimdal
   185021: Tryblionella calida (Grunow) Mann



 


 
Counts version 2.14 - last revision 8/8/12
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