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


Water Body: Little Rock Lake       Site Location ID: NFS026  Sample Label:
Sample ID: NEON01185               Client Sample ID: LIRO.20170719.epixylon.5
Date Sample Collected: 07/19/2017  Count Finished: 03/26/2018
Subsample ID: PR1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Laura Aycock           Sample Type: QMH-micro



  Naded Type             Taxon Name                                             #Units  Percent   #Cells  Percent Notes   
 249999 Unclassified     (undifferentiated) (diatoms)                              102    31.87      102     9.34
 249998 Unclassified     (undifferentiated) diatoms> (dead)                         17     5.31       17     1.55
 256004 Green Algae      Actinotaenium cucurbita fo. rotundatum (Krieger) Teiling       3     0.93        3     0.27
 803990 Blue-Green Algae Anabaena sp. 1 ?                                            1     0.31       15     1.37
 803040 Blue-Green Algae Anabaena sp. 2 ?                                            2     0.62       43     3.93
 261000 Green Algae      Ankistrodesmus falcatus (Corda) Ralfs                       5     1.56       13     1.19
 273003 Green Algae      Bambusina borreri (Ralfs) Cleve                            10     3.12       29     2.65
 820007 Blue-Green Algae Chroococcus turgidus (Kützing) Nägeli                       1     0.31        4     0.36
 316018 Green Algae      Closterium ehrenbergii Meneghini                            1     0.31        1     0.09
 316010 Green Algae      Closterium gracile Brébisson                                2     0.62        2     0.18
 316042 Green Algae      Closterium planum Hughes                                    1     0.31        1     0.09
 327085 Green Algae      Cosmarium amoenum (Brébisson) Ralfs                         3     0.93        3     0.27
 327245 Green Algae      Cosmarium angulosum fo. rotundatum Irénée-Marie             3     0.93        3     0.27
 327211 Green Algae      Cosmarium isthmium W. West                                  1     0.31        1     0.09
 327011 Green Algae      Cosmarium punctulatum Brébisson                             1     0.31        1     0.09
 327241 Green Algae      Cosmarium quinarium Lundell                                 1     0.31        1     0.09 Yes
 327195 Green Algae      Cosmarium subcucumis Schmidle                               1     0.31        1     0.09
 327009 Green Algae      Cosmarium trilobulatum Reinsch                              1     0.31        1     0.09
 828002 Blue-Green Algae Cylindrospermum sp.                                         4     1.25       28     2.56
1110005 Yellow-Green Algae Dinobryon bavaricum Imhof                                   2     0.62        2     0.18
1110007 Yellow-Green Algae Dinobryon divergens Imhof                                  21     6.56       26     2.38
1110003 Yellow-Green Algae Dinobryon sertularia Ehrenberg                              1     0.31        6     0.54
 379027 Green Algae      Euastrum crassum (Brébisson) Ralfs                          1     0.31        1     0.09
 379026 Green Algae      Euastrum validum W. West et G.S. West                       1     0.31        1     0.09
 389004 Green Algae      Gloeocystis sp.                                             3     0.93       16     1.46
 849001 Blue-Green Algae Hapalosiphon sp.                                            1     0.31       36     3.29
 863016 Blue-Green Algae Leptolyngbya sp.                                            1     0.31       44     4.02
 875003 Blue-Green Algae Merismopedia glauca (Ehrenberg) Kützing                     1     0.31       30     2.74
 875000 Blue-Green Algae Merismopedia tenuissima Lemmermann                         12     3.75      302    27.65
 438007 Green Algae      Micrasterias radiosa Ralfs                                  1     0.31        1     0.09
 441003 Green Algae      Microspora sp.                                              1     0.31        4     0.36
 444000 Green Algae      Mougeotia sp.                                              32    10.00       34     3.11
 455000 Green Algae      Oedogonium sp.                                             58    18.12      211    19.32
 467002 Green Algae      Pediastrum tetras (Ehrenberg) Ralfs                         1     0.31        4     0.36
 890025 Blue-Green Algae Phormidium sp.                                              1     0.31       14     1.28
 510002 Green Algae      Scenedesmus ecornis (Ralfs) Chodat                         14     4.37       57     5.21
 538110 Green Algae      Staurastrum excavatum W. West et G.S. West                  1     0.31        1     0.09
 538032 Green Algae      Staurastrum natator W. West                                 1     0.31        1     0.09
 538002 Green Algae      Staurastrum sp.                                             2     0.62        2     0.18 Yes
 945000 Blue-Green Algae Woronichinia sp.                                            1     0.31       27     2.47
 580007 Green Algae      Xanthidium cristatum Brébisson ex Ralfs                     3     0.93        3     0.27


Report Date: 12/15/2019          Total Number of Taxa: 41          Total Natural Units: 320
                                                                 Total Number of Cells: 1092

Count Notes:
 
None.
 
Taxa Notes:
 
Naded 327241: Cosmarium quinarium var. taylorii
Naded 538002: Seimicells triangular with slightly punctate walls and spines


 


 
Counts version 3.2 - last revision 6/17/2017
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