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Navicula bicephala (NADED 46006)

authority:  Hustedt

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

 


Link to this taxon in Catalogue of Diatom Names (CalAcad): TaxonCode 12151

Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Naviculaceae
        Genus: Navicula
 
Species: bicephala
 
NO PUBLIC IMAGES
 
1 RESTRICTED IMAGES: (not yet screened for correctness, logon required to view)

Click to view
About IM000085 
Imager: Clason


Short name: NAbiceph

 
IN 10 TAXONOMIC LISTS:
 
26 ANSP-2011

    Remark: Transferred from 2007 list per the diatom taxonomic coordinator

    Concept publication: P&R 1966 - Patrick, R. and C.W. Reimer. 1966. The Diatoms of the U...  year=1966
        Pl. 50, Fig. 15
 
21 ANSP-2007
    Reference: P&R1966
    Plate: P50 f15

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

    Concept publication: P&R 1966 - Patrick, R. and C.W. Reimer. 1966. The Diatoms of the U...  year=1966
        Pl. 50, Fig. 15
 
More...
 
 
IN 4 CHANGE SYSTEMS AS SOURCE:
 
In correctional change system(s) as SOURCE: More...
 
NOT A TARGET IN ANY CHANGE SYSTEMS
 
FOUND IN 229 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 CO1  1   CO000370 DT1 h 1 - 1997 Congaree River Survey (Diatometer)
 CO2  1   CO000095 DT1 h 1 - 1997 Congaree River Survey (Hand Collections)
 CO1  1   CO000260 DT1 h 1 - 1997 Congaree River Survey (Quantitative Collections)
 CO4  1   CO000365 DT1 h 1 - 1997 Congaree River Survey (Quantitative Collections)
 CO3  1   CO000315 DT1 h 1 - 1997 Congaree River Survey (Quantitative Collections)
 CO3  1   CO000320 DT1 h 1 - 1997 Congaree River Survey (Quantitative Collections)
 GS03575200  present   GSN19156 DT1 h 1 - Lower Tennessee River Basin (LTEN 2000) USGS NAWQA
 GS03598250  present   GSN18935 DT1 h 1 - Lower Tennessee River Basin (LTEN 2000) USGS NAWQA
 GS03605955  present   GSN19159 DT1 h 1 - Lower Tennessee River Basin (LTEN 2000) USGS NAWQA
 GS05536176  2   GSN20321 DT1 a 1 - Upper Illinois River Basin (UIRB 2000) USGS NAWQA
 GS07379960  2   GSN71231 DT1 a 1 - Acadian-Pontchartrain (ACAD 2001) USGS NAWQA
 GS08014500  2   GSN71223 DT1 a 1 - Acadian-Pontchartrain (ACAD 2001) USGS NAWQA
 GS08012470  present   GSN71200 DT1 a 1 - Acadian-Pontchartrain (ACAD 2001) USGS NAWQA
 GS035825882  present   GSN69810 DT1 a 1 - Lower Tennessee River Basin (LTEN 2001) USGS NAWQA
 GS02350080  14   GSN95451 DT1 a 1 - Appalachicola, Chattahoochee & Flint River Basins (ACFB 2002) USGS NAWQA

More...
 

15 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 63.7 - 74.1
 
Calculated biovolume: 64.8 μm3    added 10/26/2005
ANSPGS9612PR GS020301 DT1 A BEAR CREEK AT MAYS STORE, NC, slide_id=267386, mol_id=104
Measurement #12804 (Two Wedges), 3 dimensions:
   length=18.50000 μm
   width=3.50000 μm
   depth=2.00000 μm
 
Calculated biovolume: 66.5 μm3    added 10/26/2005
ANSPGS9612PR GS020301 DT1 A BEAR CREEK AT MAYS STORE, NC, slide_id=267386, mol_id=104
Measurement #12803 (Two Wedges), 3 dimensions:
   length=19.00000 μm
   width=3.50000 μm
   depth=2.00000 μm
 
Calculated biovolume: 68.3 μm3    added 10/26/2005
ANSPGS9612PR GS020301 DT1 A BEAR CREEK AT MAYS STORE, NC, slide_id=267386, mol_id=104
Measurement #12802 (Two Wedges), 3 dimensions:
   length=19.50000 μm
   width=3.50000 μm
   depth=2.00000 μm
 
Calculated biovolume: 66.5 μm3    added 10/26/2005
ANSPGS9612PR GS020301 DT1 A BEAR CREEK AT MAYS STORE, NC, slide_id=267386, mol_id=104
Measurement #12801 (Two Wedges), 3 dimensions:
   length=19.00000 μm
   width=3.50000 μm
   depth=2.00000 μm
 
Calculated biovolume: 74.1 μm3    added 10/26/2005
ANSPGS9612PR GS020301 DT1 A BEAR CREEK AT MAYS STORE, NC, slide_id=267386, mol_id=104
Measurement #12800 (Two Wedges), 3 dimensions:
   length=19.50000 μm
   width=3.80000 μm
   depth=2.00000 μm
 
More...

 

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 


Publication:  P&R 1966
    year: 1966, publication_id: 130

    Patrick, R. and C.W. Reimer. 1966. The Diatoms of the United States exclusive of Alaska and Hawaii. Volume 1. Fragilariaceae, Eunotoniaceae, Achnanthaceae, Naviculaceae. Monographs of the Academy of Natural Sciences of Philadelphia 13: 688 pp., 64 pls.



 
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
tilia_taxoncode = Navicula.biceHu
calacad_match_nonexistent = no
 

 
algae_taxa_id=1680, algae_genus_id=1272
added by dbo on 7/18/2002 11:28:00 AM
last modified by palmer on 5/9/2012 1:10:00 PM
 
 
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 bicephala (NADED 46006). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=46006. Accessed 23 Oct 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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