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Cyclostephanos tholiformis (NADED 19001)

authority:  Stoermer, Håkansson et Theriot

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

 


Link to this taxon in Catalogue of Diatom Names (CalAcad): TaxonCode 50968

Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Centrales
      Family: Stephanodiscaceae
        Genus: Cyclostephanos
 
Species: tholiformis
 
4 PUBLIC IMAGES:

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About IM002488 
Imager: Morales
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About IM003478 
Imager: Hamsher
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About IM003940 
Imager: Morales
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About IM004840 
Imager: Morales

8 RESTRICTED IMAGES: (not yet screened for correctness, logon required to view)

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About IM001540 
Imager: USGS NWQL
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About IM001541 
Imager: USGS NWQL
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About IM001542 
Imager: USGS NWQL
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About IM001543 
Imager: USGS NWQL
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About IM002231 
Imager: Morales
More...

Short name: CStholif

 
IN 10 TAXONOMIC LISTS:
 
26 ANSP-2011

    Remark: Transferred from 2007 list per the diatom taxonomic coordinator

    Concept publication: K&L-B 2/3 - Krammer, K. and H. Lange-Bertalot. 1991. Süßwasserflora...  year=1991
        Pl. 67, Fig. 6a-b
 
21 ANSP-2007
    Reference: K&L-B 2/3
    Plate: T67 f6a-b

    Remark: based on changes and revision of taxa list during and after 15th Workshop and by consent of all work participants

    Concept publication: K&L-B 2/3 - Krammer, K. and H. Lange-Bertalot. 1991. Süßwasserflora...  year=1991
        Pl. 67, Fig. 6a-b
 
More...
 
 
IN 2 CHANGE SYSTEMS AS SOURCE:
 
In correctional change system(s) as SOURCE: More...
 
IN 2 CHANGE SYSTEMS AS TARGET:
 
In correctional change system(s) as TARGET: More...
 
FOUND IN 787 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 GS02458450  2   AL000002 DT1 a 1 - 2000 Alabama District Periphyton
 CR-BW  1   CHRS0003 DT1 a 1 - Christina River Pollution Histories 2008
 CR-BW  4   CHRS0005 DT1 a 1 - Christina River Pollution Histories 2008
 DE-105051  3   DE000014 DT1 A 1 - Annual Watershed Assessment 2007
 DRBC 2336  2   DRBC0142 DT1 a 1 - DRBC Biomonitoring Benthic Algae 2012
 DRBC WB-1B  3   DRSC045 DT1 a 1 - DRBCCore
 DRBC WB-1B  1   DRSC055 DT1 a 1 - DRBCCore
 NLS-NLA06608-1044  5   NLS00010 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1185  1   NLS00063 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1861  17   NLS00066 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1010  7   NLS00433 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1010  12   NLS00434 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0444  4   NLS00500 DT1 a 1 - National Lake Survey 2007 - EPA
 GS03340800  5   NLSMI512837 DT1 a 1 - National Lake Survey 2007 - EPA
 GS03340800  27   NLSMI503268 DT1 a 1 - National Lake Survey 2007 - EPA

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77 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 19.5 - 475.2
 
Calculated biovolume: 339 μm3    added 11/20/2012 by rinkel
ANSPNWCAPR NWCA0200 DT1 A Mill Creek-Black River, slide_id=334382, mol_id=188
Measurement #84400 (Cylinder), 2 dimensions:
   length=12.00000 μm
   diameter=6.00000 μm
 
Calculated biovolume: 254 μm3    added 11/20/2012 by rinkel
ANSPNWCAPR NWCA0193 DT1 A Mill Creek-Black River, slide_id=334375, mol_id=188
Measurement #84399 (Cylinder), 2 dimensions:
   length=9.00000 μm
   diameter=6.00000 μm
 
Calculated biovolume: 198 μm3    added 11/20/2012 by rinkel
ANSPNWCAPR NWCA0132 DT1 A Eightmile River-Connecticut River, slide_id=334314, mol_id=188
Measurement #84398 (Cylinder), 2 dimensions:
   length=7.00000 μm
   diameter=6.00000 μm
 
Calculated biovolume: 226 μm3    added 11/20/2012 by rinkel
ANSPNWCAPR NWCA0122 DT1 A Poultney River, slide_id=334304, mol_id=188
Measurement #84397 (Cylinder), 2 dimensions:
   length=8.00000 μm
   diameter=6.00000 μm
 
Calculated biovolume: 226 μm3    added 11/20/2012 by rinkel
ANSPNWCAPR NWCA0030 DT1 A Middle Mississippi River, slide_id=333518, mol_id=188
Measurement #84396 (Cylinder), 2 dimensions:
   length=8.00000 μm
   diameter=6.00000 μm
 
More...

 

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 


Publication:  Stoermer et al. 1987
    year: 1987, publication_id: 1273

    Stoermer, E.F., H. Håkansson and E.C. Theriot. 1987. Cyclostephanos species newly reported from North America. C. tholiformis sp. nov. and C. costatilimbus comb. nov. British Phycological Journal 22(4): 349-358.



 
Metadata flags
 
Reporting_level_id=3
Published_species = yes
Descr_variety = no
Descr_form = no
Genus_sp_X_? = no
Unpublished_species = no
Cf_aff = no
Genus_sp_spp = no
AboveGenus_with_size_or_feature = no
AboveGenus = no
calacad_match_verified = yes
publication_id_verified = yes
tilia_taxoncode = Cycnos.tholSt
calacad_match_nonexistent = no
 

 
algae_taxa_id=547, algae_genus_id=996
added by dbo on 7/18/2002 11:28:00 AM
last modified by palmer on 4/2/2012 10:46:00 AM
 
 
Search for this taxon in the ANS Diatom Herbarium

 
 

Page citation:
 
Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Cyclostephanos tholiformis (NADED 19001). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=19001. Accessed 26 Jun 2017. This web service reports all information about a given algae taxon available at the time of retrieval.


 

 
from Taxaservice v11.4 code update 6/17/2017
 


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