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


Water Body: Crampton Lake          Site Location ID: NFS011  Sample Label:
Sample ID: NEON00183               Client Sample ID: CRAM.20150914.epixylon.2
Date Sample Collected: 09/14/2015  Count Finished: 06/22/2017
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)                               76    23.60       76     8.70
 249998 Unclassified     (undifferentiated) diatoms> (dead)                         14     4.34       14     1.60
 261000 Green Algae      Ankistrodesmus falcatus (Corda) Ralfs                       3     0.93       12     1.37 Yes
 316112 Green Algae      Closterium navicula (Brébisson) Lütkemüller                 1     0.31        1     0.11
 824004 Blue-Green Algae Coelosphaerium pallidum Lemmermann                          1     0.31       67     7.67 Yes
 327085 Green Algae      Cosmarium amoenum (Brébisson) Ralfs                         3     0.93        3     0.34 Yes
 327091 Green Algae      Cosmarium asphaerosporum var. strigosum Nordstedt           1     0.31        1     0.11
 327027 Green Algae      Cosmarium circulare Reinsch                                 1     0.31        1     0.11
 327029 Green Algae      Cosmarium contractum Kirchner                               1     0.31        1     0.11
 327100 Green Algae      Cosmarium contractum var. minutum (Delponte) W. West et G.S. West       4     1.24        4     0.45 Yes
 327242 Green Algae      Cosmarium nymannianum Grunow                                1     0.31        1     0.11
 327073 Green Algae      Cosmarium phaseolus Brébisson                               1     0.31        1     0.11
 327011 Green Algae      Cosmarium punctulatum Brébisson                             1     0.31        1     0.11 Yes
 828002 Blue-Green Algae Cylindrospermum sp.                                         2     0.62       26     2.97 Yes
 350000 Green Algae      Dictyosphaerium ehrenbergianum Nägeli                       1     0.31        6     0.68 Yes
 379012 Green Algae      Euastrum binale (Turpin) Ehrenberg                          4     1.24        4     0.45
 379024 Green Algae      Euastrum divaricatum Lundell                                1     0.31        1     0.11 Yes
 379000 Green Algae      Euastrum pulchellum Brébisson                               2     0.62        2     0.22 Yes
 379026 Green Algae      Euastrum validum W. West et G.S. West                       2     0.62        2     0.22 Yes
 380000 Green Algae      Eudorina elegans Ehrenberg                                  2     0.62        2     0.22 Yes
 863016 Blue-Green Algae Leptolyngbya sp.                                           84    26.08      347    39.74 Yes
 438009 Green Algae      Micrasterias radiata Hassall                                1     0.31        1     0.11 Yes
 444000 Green Algae      Mougeotia sp.                                              80    24.84      148    16.95
 455000 Green Algae      Oedogonium sp.                                             10     3.10       65     7.44
 460000 Green Algae      Onychonema filiforme (Ehrenberg) Roy et Bissett             1     0.31        5     0.57 Yes
 470002 Green Algae      Penium sp.                                                  1     0.31        1     0.11
 890025 Blue-Green Algae Phormidium sp.                                              4     1.24       42     4.81
 481002 Green Algae      Pleurotaenium ehrenbergii (Brébisson) deBary                1     0.31        1     0.11
 899003 Blue-Green Algae Rhabdoderma lineare Schmidle et Lauterborn                  1     0.31        8     0.91
 510002 Green Algae      Scenedesmus ecornis (Ralfs) Chodat                          4     1.24       16     1.83 Yes
 538106 Green Algae      Staurastrum ankyroides Wolle                                1     0.31        1     0.11 Yes
 538100 Green Algae      Staurastrum cerastes Lundell                                1     0.31        1     0.11 Yes
 538070 Green Algae      Staurastrum leptocladum Nordstedt                           6     1.86        6     0.68 Yes
 538016 Green Algae      Staurastrum margaritaceum (Ehrenberg) Meneghini             2     0.62        2     0.22 Yes
 580001 Green Algae      Xanthidium antilopaeum (Brébisson) Kützing                  3     0.93        3     0.34 Yes


Report Date: 12/5/2021          Total Number of Taxa: 35          Total Natural Units: 322
                                                                  Total Number of Cells: 873

Count Notes:
 
None.
 
Taxa Notes:
 
Naded 261000: Long, slender cells in a colony. Cells are straight or slightly curved and do not wrap around each other. Cells are wider in the middle region and tapper towards ends.
Naded 824004: A spherical colony containing small ovate cells. Cells are crowded and evenly arranged. Cells produce a hollow sac.
Naded 327011: Cell length is 12.7µm and width is 12.0µm. Cells are about as long as broad. Deep median constriction closed sinus. Semicells are semiellptic in outline. Cell wall granulated. Smaller than discption in Prescott
Naded 327085: Cell length is 27.3µm and width is 13.8µm. Cells about 2 times longer than broad. Moderate median constriction with a slightly open sinus. Cell wall is granulated.
Naded 327100: Cell length ranged from 16-20µm and width ranges from 11-15µm. Cells 1.3-1.5 times longer than broad. Deep median constriction with widely open sinus. Semicells broadly elliptic in outline.
Naded 828002: Cylindrical shaped cells in a filament with the heterocyte located and the end of the filament.
Naded 350000: Colony is elliptic in shape and contains 7 smaller spherical cells that are attached by finely branching strands that radiate from the center of the colony.
Naded 379000: Cell length was 21.4 and widh was 13.0. Cell apices have a median sinus that is narrow and open. Basal lobes are broadly rounded. Median sinus is narrow and closed.
Naded 379024: Cell length is 27.1µm and widh is 20.7µm. Cell is about 1.25 times longer than broad. Basal angles have short spines. Cells are flat at the apex and have a spine at the apex. The median notch at the apex is deep and open.
Naded 379026: Cell length is 16.8µm and width is 12.4µm. Basal angles very round and slight, narrow incision at apex of cell. Sinus narrow and closed.
Naded 380000: Spherical shaped colony with small bi-flagellated cells enclosed in gelatinous envelope. The flagella extends outside of the gelatinous envelope. There are 16-32 cells in a colony. Cells have a diameter range of 4.5-5µm.
Naded 438009: Cell length is 109µm and width is 103.9µm. Polar lobe is divided with two long extensions. Lateral lobes are divided with two long extensions. Extensions of lobes have two spikes/teeth. Sinus is open and deep.
Naded 460000: Cell length and width is about 6.6µm Semicells are elliptic shaped with a deep median constriction and narrow sinus. Apices are broadly rounded and cells are connected in a filament by apical process that asymmetrically disposed, one overalpping adjacent cell in the front and the other in the back.
Naded 510002: Cells are arranged in a colony. Cells do not have spikes or spines. Cell length ranges from 5.6-6.4 and width is around 1.0.
Naded 538016: Cell has 4 granulated processes each tipped with 3 spikes.
Naded 538070: Cell length ranged from 16.6-17.7µm without processes and 25.8-46µm with. Cell width ranged from 6.2-7.8µm without processes and 44.6-53.5µm with. Cell has 4 process, 2 on each apices. Each granulated process has 3 spikes on the ends. Cells have slight median constriction.
Naded 538100: Cell length with processes was about 29.1µm and with was about 29.1µm. Cell width was 12.1µm without processes and 24.4µm with. Cell was 3.8µm at isthmus. Each apices had 4 granulated processes that are slanted towards the center of the cell. Cells had deep median constriction with open sinus and small lateral projections near the center of the cell.
Naded 538106: Cell width was 10.4µm without process and is 48.3µm with process. Cells have 5 granulated process with 3 spikes on each tip.
Naded 580001: Cell length is 36.4µm and width is 35.2µm. Cells are about as broad as long and have a deep median constriction. Semicells are subelliptic-hexagonal and have long apical and lateral spines. The spines are slender and curved.
Naded 863016: Cylindrical shaped filament. Ends of filaments do not tapper.


 


 
Counts version 3.3 - last revision 2/16/2021
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