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Navicula protracta (NADED 46441)

authority:  (Grunow) Cleve

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

  

Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Naviculaceae
        Genus: Navicula
 
Species: protracta
 
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3 RESTRICTED IMAGES: (not yet screened for correctness, logon required to view)

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Imager: Marr
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About IM003442 
Imager: Ponader
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About IM003443 
Imager: Ponader


Short name: NAprotra

 
IN 5 TAXONOMIC LISTS:
 
More...
 
 
IN 3 CHANGE SYSTEMS AS SOURCE:
 
22 NAWQA 1997- to 2001-Start tax. system, diatoms (csat_id: 3074)
    from: Navicula protracta (NADED 46441)
    to: Parlibellus protracta (NADED 214002)

    REMARK: Parlibellus protracta


 
In correctional change system(s) as SOURCE: More...
 
NOT A TARGET IN ANY CHANGE SYSTEMS
 
FOUND IN 153 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 GGPGCR  11   GG000034 DT1 l 1 - Riparian vegetation – PA Growing Greener
 GGSUNF_UP  2   GG000137 DT1 l 1 - Effects of Dams – PA Growing Greener 3
 GGDISM_DN  2   GG000116 DT1 l 1 - Effects of Dams – PA Growing Greener 3
 GS445854110353201  1   GSN58258 DT1 a 1 - Yellowstone River Basin (YELL 2000) USGS NAWQA
 GS404318111310401  2   GSN24719 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS403818111154201  1   GSN24787 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS404502111220801  2   GSN24717 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS404609111345901  1   GSN24817 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS410250111571501  2   GSN24705 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS410342111574201  4   GSN24731 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS410453111570001  6   GSN23906 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS410501111555201  4   GSN24743 DT1 a 1 - Great Salt Lake Basins (GRSL 2000) USGS NAWQA
 GS341014116494801  present   GSN61323 DT1 a 1 - Santa Ana Basin (SANA 2000) USGS NAWQA
 GS01477120  present   GSN23729 DT1 a 1 - Delaware River Basin (DELR 2000) USGS NAWQA
 GS463147120455700  1   GSN89558 DT1 a 1 - Yakima River (YAKI 2000) USGS NAWQA

More...
 

3 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 682.4 - 682.4
 
Calculated biovolume: 682 μm3    added 10/26/2005
ANSPGS9902PP GSL00271 DT1 A ILLINOIS RIVER AT OTTAWA, IL, slide_id=269543, mol_id=129
Measurement #26345 (Ovoid), 3 dimensions:
   length=21.00000 μm
   width=7.00000 μm
   depth=5.00000 μm
 
Calculated biovolume: 682 μm3    added 10/26/2005
ANSPGS9902PP GSL00271 DT1 A ILLINOIS RIVER AT OTTAWA, IL, slide_id=269543, mol_id=129
Measurement #25812 (Ovoid), 3 dimensions:
   length=21.00000 μm
   width=7.00000 μm
   depth=5.00000 μm
 
Calculated biovolume: 405 μm3    added 10/26/2005, mol_id=135
Measurement #19511 (Two Wedges), 3 dimensions:
   length=36.00000 μm
   width=7.50000 μm
   depth=3.00000 μm

 

1 RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 
unksh_id=19512 naded=46441 Literature P&R1966 A
   Biovolume: 405   ocular_units=1 shape_code=TWWEG
   microscope_id=L386 lense_id=Zeiss5057860
   unitsA=0 unitsB=0 unitsC=0 unitsD=0
   unitsE=0 unitsF=0 unitsG=0 unitsH=0
   added on 10/2/2000
 

 


Publication:  K&L-B 2/1
    year: 1986, publication_id: 96

    Krammer, K. and H. Lange-Bertalot. 1986. Süßwasserflora von Mitteleuropa. Band 2 (Bacillariophyceae) Teil 1(Naviculaceae). Gustav Fischer Verlag. Stuttgart. 876pp.



 
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 = yes
tilia_taxoncode = Navicula.protGr
calacad_match_nonexistent = no
 

 
algae_taxa_id=2114, 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 protracta (NADED 46441). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=46441. Accessed 21 Jun 2021. This web service reports all information about a given algae taxon available at the time of retrieval.


 

 
from Taxaservice v12.1 code update 2/17/2021
 

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