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Cyclostephanos dubius (NADED 19000)

authority:  (Fricke) Round

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

 


Link to this taxon in Catalogue of Diatom Names (CalAcad): TaxonCode 50945

Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Centrales
      Family: Stephanodiscaceae
        Genus: Cyclostephanos
 
Species: dubius
 
NO PUBLIC IMAGES
 
5 RESTRICTED IMAGES: (not yet screened for correctness, logon required to view)

Click to view
About IM000829 
Imager: USGS NWQL
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About IM000830 
Imager: USGS NWQL
Click to view
About IM000951 
Imager: USGS NWQL
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About IM001701 
Imager: USGS NWQL
Click to view
About IM005007 
Imager: Morales


Short name: CSdubius

 
IN 11 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. 7-9b
 
21 ANSP-2007
    Reference: K&L-B 2/3
    Plate: T67 f7-9b

    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. 7-9b
 
More...
 
NOT A SOURCE IN ANY CHANGE SYSTEMS
 
IN 2 CHANGE SYSTEMS AS TARGET:
 
22 NAWQA 1997- to 2001-Start tax. system, diatoms (csat_id: 3319)
    from: Stephanodiscus dubius (NADED 64015)
    to: Cyclostephanos dubius (NADED 19000)

    REMARK: Added during queue of WMIC 2002


 
In correctional change system(s) as TARGET: More...
 
FOUND IN 434 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 NLS-NLA06608-1044  10   NLS00010 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0325  1   NLS00075 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0609  1   NLS00080 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-2593  1   NLS00082 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-2187  1   NLS00089 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-2831  1   NLS00090 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1125  6   NLS00432 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1010  4   NLS00434 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0583  1   NLS00497 DT1 a 1 - National Lake Survey 2007 - EPA
 GS03340800  15   NLSMI516317 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1812  9   NLS00348 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0868  13   NLS00339 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0921  7   NLS00364 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1775  51   NLS00344 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1263  274   NLS00343 DT1 a 1 - National Lake Survey 2007 - EPA

More...
 

42 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 33.2 - 827.4
 
Calculated biovolume: 206 μm3    added 7/16/2012 by ren
ANSPLA1201PP LA000017 DT1 A Bonnet Carre Spillway at US Hwy 61, slide_id=335327, mol_id=87
Measurement #77460 (Cylinder), 2 dimensions:
   length=16.40000 μm
   diameter=4.00000 μm
 
Calculated biovolume: 579 μm3    added 10/26/2005
ANSPGS0509PR GS151669 DT1 A YAKIMA RIVER AT KIONA, WASH., slide_id=289284, mol_id=73
Measurement #58731 (Cylinder), 2 dimensions:
   length=15.00000 μm
   diameter=27.00000 μm
 
Calculated biovolume: 715 μm3    added 10/26/2005
ANSPGS0509PR GS151669 DT1 A YAKIMA RIVER AT KIONA, WASH., slide_id=289284, mol_id=73
Measurement #58730 (Cylinder), 2 dimensions:
   length=15.00000 μm
   diameter=30.00000 μm
 
Calculated biovolume: 384 μm3    added 10/26/2005
ANSPGS0509PR GS151669 DT1 A YAKIMA RIVER AT KIONA, WASH., slide_id=289284, mol_id=73
Measurement #58729 (Cylinder), 2 dimensions:
   length=15.00000 μm
   diameter=22.00000 μm
 
Calculated biovolume: 318 μm3    added 10/26/2005
ANSPGS0509PR GS151669 DT1 A YAKIMA RIVER AT KIONA, WASH., slide_id=289284, mol_id=73
Measurement #58728 (Cylinder), 2 dimensions:
   length=15.00000 μm
   diameter=20.00000 μm
 
More...

 

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 


Publication:  TheriotStoermHåk1987
    year: 1987, publication_id: 974

    Theriot, E., E.F. Stoermer and H. Håkansson. 1987. Taxonomic interpretation of the rimoportula of freshwater genera in the centric diatom family Thalassiosiraceae. Diatom Research 2(2): 251-265.



 
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.dubiFr
calacad_match_nonexistent = no
 

 
algae_taxa_id=546, algae_genus_id=996
added by dbo on 7/18/2002 11:28:00 AM
last modified by palmer on 4/2/2012 11:32:00 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 dubius (NADED 19000). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=19000. 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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