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Characium obtusum (NADED 295001)

authority:  Braun

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

  

This retired NADED should not be used. NADED 601001 should be used instead.

Algae Group: Green Algae
 
Division: Chlorophyta
  Class: Chlorophyceae
    Order: Chlorococcales
      Family: Characiaceae
        Genus: Characium
 
Species: obtusum
 
NO PUBLIC IMAGES
 
NO PRIVATE IMAGES
 


Short name: CHRobtus

 
IN 6 TAXONOMIC LISTS:
 
21 ANSP-2007

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

    Concept publication: Prescott 1962 - Prescott, G.W. 1962. Algae of the Western Great Lakes...  year=1962
 
More...
 
 
IN 1 CHANGE SYSTEMS AS SOURCE:
 
59 ANSP-2007 to ANSP-2011 Soft Algae (csat_id: 4361)
    from: Characium obtusum (NADED 295001)
    to: Characiellopsis skujae (NADED 601001)

    REMARK: Update to newer name per F. Acker (Taxonomic Update)


 
NOT A TARGET IN ANY CHANGE SYSTEMS
 
FOUND IN 33 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 GS403331099192600  1   GS006660 PP1 a 1 - Central Nebraska Basins Wetlands Phytoplankton (CNBRW 1994) USGS NAWQA
 GS10346000  present   GS000217 PR1 q 1 - Nevada Basins and Range (NVBR 1994) USGS NAWQA
 GS13075983  present   GS009087 PR1 q 1 - Upper Snake River Basins (USNK 1993) USGS NAWQA
 GS13023700  present   GS009117 PR1 q 1 - Upper Snake River Basins (USNK 1993) USGS NAWQA
 GS13056500  present   GS009127 PR1 q 1 - Upper Snake River Basins (USNK 1993) USGS NAWQA
 GS13120500  present   GS009147 PR1 q 1 - Upper Snake River Basins (USNK 1993) USGS NAWQA
 GS13091000  present   GS009357 PR1 q 1 - Upper Snake River Basins (USNK 1994) USGS NAWQA
 GS01376500  present   GS008517 PR1 q 1 - Hudson River Basins (HDSN 1994) USGS NAWQA
 GS01362200  present   GS008557 PR1 q 1 - Hudson River Basins (HDSN 1994) USGS NAWQA
 GS01349150  present   GS008577 PR1 q 1 - Hudson River Basins (HDSN 1994) USGS NAWQA
 GS01349150  present   GS008917 PR1 q 1 - Hudson River Basins (HDSN 1995) USGS NAWQA
 GS400920076593001  present   GS011647 PR1 q 1 - Lower Susquehanna River Basin (LSUS 1995) USGS NAWQA
 GS400144076310701  present   GS011737 PR1 q 1 - Lower Susquehanna River Basin (LSUS 1995) USGS NAWQA
 GS403847076575201  present   GS011087 PR1 q 1 - Lower Susquehanna River Basin (LSUS 1993) USGS NAWQA
 GS08048543  present   GS002527 PR1 q 1 - Trinity River Basins (TRIN 1995) USGS NAWQA

More...
 

NO BIOVOLUME MEASUREMENTS (in shape_algae_taxa)
 

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 


Publication:  Prescott 1962
    year: 1962, publication_id: 203

    Prescott, G.W. 1962. Algae of the Western Great Lakes Area. Wm C. Brown. Dubuque, Iowa. 977pp.



 
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 = no
publication_id_verified = yes
calacad_match_nonexistent = no
 

 
algae_taxa_id=4970, algae_genus_id=915
added by dbo on 8/6/2002 2:37:00 PM
last modified by dbo on 1/15/2003 2:37:00 PM
 
 

Page citation:
 
Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Characium obtusum (NADED 295001). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=295001. Accessed 01 Dec 2023. This web service reports all information about a given algae taxon available at the time of retrieval.


 

 
from Taxaservice v12.2 code update 10/08/2021
 

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