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Navicula schroeteri var. symmetrica (NADED 46746)

authority:  (Patrick) Lange-Bertalot

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

 


Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Naviculaceae
        Genus: Navicula
 
Species: schroeteri
Third_taxon_name: var.
Variety: symmetrica
 
NO PUBLIC IMAGES
 
2 RESTRICTED IMAGES: (not yet screened for correctness, logon required to view)

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About IM000974 
Imager: USGS NWQL
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About IM001425 
Imager: USGS NWQL


Short name: NAschsym

 
IN 3 TAXONOMIC LISTS:
 
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 364 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 GS0247101475  2   AL000009 DT1 a 1 - 2000 Alabama District Periphyton - Amy Gill
 GGBRCH  5   GG000001 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGBURF  3   GG000002 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGBURF  2   GG000003 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGBURF  4   GG000004 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGBURO  4   GG000005 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGCOOK  2   GG000008 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGDISM  8   GG000010 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGGRAF  4   GG000011 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGGRAM  4   GG000012 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGHARV  16   GG000015 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGHODG  141   GG000017 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGHOLL  2   GG000018 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGINRU  2   GG000020 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGLEE1  8   GG000022 DT1 l 1 - Riparian vegetation – PA Growing Greener

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37 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 464.8 - 1968.6
 
Calculated biovolume: 1070 μm3    added 10/26/2005
ANSPGS9946PR GSL00044 DT1 A SANGAMON RIVER NEAR OAKFORD, IL, slide_id=269316, mol_id=129
Measurement #29780 (Ovoid), 3 dimensions:
   length=31.00000 μm
   width=6.00000 μm
   depth=6.00000 μm
 
Calculated biovolume: 1378 μm3    added 10/26/2005
ANSPGS9946PR GSL00044 DT1 A SANGAMON RIVER NEAR OAKFORD, IL, slide_id=269316, mol_id=129
Measurement #29779 (Ovoid), 3 dimensions:
   length=34.00000 μm
   width=6.50000 μm
   depth=6.50000 μm
 
Calculated biovolume: 1543 μm3    added 10/26/2005
ANSPGS9946PR GSL00044 DT1 A SANGAMON RIVER NEAR OAKFORD, IL, slide_id=269316, mol_id=129
Measurement #29778 (Ovoid), 3 dimensions:
   length=33.00000 μm
   width=7.00000 μm
   depth=7.00000 μm
 
Calculated biovolume: 1575 μm3    added 10/26/2005
ANSPGS9946PR GSL00044 DT1 A SANGAMON RIVER NEAR OAKFORD, IL, slide_id=269316, mol_id=129
Measurement #29777 (Ovoid), 3 dimensions:
   length=36.00000 μm
   width=6.50000 μm
   depth=7.00000 μm
 
Calculated biovolume: 1969 μm3    added 10/26/2005
ANSPGS9946PR GSL00044 DT1 A SANGAMON RIVER NEAR OAKFORD, IL, slide_id=269316, mol_id=129
Measurement #29776 (Ovoid), 3 dimensions:
   length=39.00000 μm
   width=7.00000 μm
   depth=7.50000 μm
 
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NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 


(original publication present but not verified) 

 
Metadata flags
 
Reporting_level_id=4
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 = no
publication_id_verified = no
calacad_match_nonexistent = no
 

 
algae_taxa_id=2417, algae_genus_id=1272
added by dbo on 7/18/2002 11:28:00 AM
last modified by dbo on 5/12/2008 10:26:00 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. Navicula schroeteri var. symmetrica (NADED 46746). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=46746. Accessed 26 Jun 2019. 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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