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Fragilaria exiguiformis (NADED 34153)

authority:  (Grunow) Lange-Bertalot

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

 


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

Click to view
About IM001871 
Imager: Marr


Short name: Frexifor

 
IN 3 TAXONOMIC LISTS:
 
More...
 
 
IN 1 CHANGE SYSTEMS AS SOURCE:
 
22 NAWQA 1997- to 2001-Start tax. system, diatoms (csat_id: 3010)
    from: Fragilaria exiguiformis (NADED 34153)
    to: Stauroforma exiguiformis (NADED 193001)

    REMARK: Stauroforma exiguiformis


 
IN 1 CHANGE SYSTEMS AS TARGET:
 
In correctional change system(s) as TARGET: More...
 
FOUND IN 4 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 GS01447720  4   DC000002 DT1 h 1 - Brad Cardinale - 2002
 GS01095220  33   GS100739 DT1 a 1 - New England Coastal Basins (NECB 2002) USGS NAWQA
 GS01104615  present   GS100777 DT1 a 1 - New England Coastal Basins (NECB 2002) USGS NAWQA
 GS15292700  2   GSN01172 DT2 a 1 - Cook Inlet Basin (COOK 1999) USGS NAWQA

 

5 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 202.3 - 287.2
 
Calculated biovolume: 219 μm3    added 10/26/2005
ANSPGS0232PR GS100739 DT1 A STILLWATER RIVER NEAR STERLING, MA, slide_id=284015, mol_id=73
Measurement #46670 (Two Wedges), 3 dimensions:
   length=65.00000 μm
   width=10.00000 μm
   depth=10.00000 μm
 
Calculated biovolume: 202 μm3    added 10/26/2005
ANSPGS0232PR GS100739 DT1 A STILLWATER RIVER NEAR STERLING, MA, slide_id=284015, mol_id=73
Measurement #46669 (Two Wedges), 3 dimensions:
   length=50.00000 μm
   width=12.00000 μm
   depth=10.00000 μm
 
Calculated biovolume: 243 μm3    added 10/26/2005
ANSPGS0232PR GS100739 DT1 A STILLWATER RIVER NEAR STERLING, MA, slide_id=284015, mol_id=73
Measurement #46668 (Two Wedges), 3 dimensions:
   length=60.00000 μm
   width=12.00000 μm
   depth=10.00000 μm
 
Calculated biovolume: 287 μm3    added 10/26/2005
ANSPGS0232PR GS100739 DT1 A STILLWATER RIVER NEAR STERLING, MA, slide_id=284015, mol_id=73
Measurement #46667 (Two Wedges), 3 dimensions:
   length=71.00000 μm
   width=10.00000 μm
   depth=12.00000 μm
 
Calculated biovolume: 236 μm3    added 10/26/2005
ANSPGS0232PR GS100739 DT1 A STILLWATER RIVER NEAR STERLING, MA, slide_id=284015, mol_id=73
Measurement #46666 (Two Wedges), 3 dimensions:
   length=70.00000 μm
   width=10.00000 μm
   depth=10.00000 μm

 

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=1263, algae_genus_id=1112
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. Fragilaria exiguiformis (NADED 34153). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=34153. Accessed 03 Dec 2022. 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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