ANSP logo

Encyonema triangulum (NADED 110016)

authority:  (Ehrenberg) Kützing

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

  

Link to this taxon in Catalogue of Diatom Names (CalAcad): TaxonCode 45468

Link to this taxon's identification guide in: Diatoms of the United States.

This NADED is equivalent to retired NADED 23081, which should no longer be in active use

Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Cymbellaceae
        Genus: Encyonema
 
Species: triangulum
 
2 PUBLIC IMAGES:

Click to view
About IM002008 
Imager: Morales
Click to view
About IM005127 
Imager: Mays

7 RESTRICTED IMAGES: (not yet screened for correctness, logon required to view)

Click to view
About IM000291 
Imager: Marr
Click to view
About IM001086 
Imager: USGS NWQL
Click to view
About IM001087 
Imager: USGS NWQL
Click to view
About IM001306 
Imager: USGS NWQL
Click to view
About IM004668 
Imager: Ren
More...

Short name: ECtriang

 
IN 10 TAXONOMIC LISTS:
 
26 ANSP-2011

    Remark: Target of CS60, transferred from 2007 list per the diatom taxonomic coordinator

    Concept publication: Krammer 1997 T1 - Krammer, K. 1997. Die cymbelloiden Diatomeen- Eine Mono...  year=1997
        Pl. 76, Fig. 5-8; Pl. 77, Fig. 1-8; Pl. 78, Fig. 1
 
21 ANSP-2007
    Reference: 131
    Plate: Pl. 7, Figs. 7-10

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

    Concept publication: Krammer 1997 T1 - Krammer, K. 1997. Die cymbelloiden Diatomeen- Eine Mono...  year=1997
        Pl. 76, Fig. 5-8; Pl. 77, Fig. 1-8; Pl. 78, Fig. 1
 
More...
 
NOT A SOURCE IN ANY CHANGE SYSTEMS
 
IN 3 CHANGE SYSTEMS AS TARGET:
 
60 ANSP-2007 to ANSP-2011 Diatoms (csat_id: 7707)
    from: Cymbella triangulum (NADED 23081)
    to: Encyonema triangulum (NADED 110016)

    REMARK: Update to newer name per the diatom taxonomic coordinator


 
29 NAWQA 2001-to 2004-Start tax. - 1 a, diatoms & soft algae (csat_id: 3837)
    from: Cymbella triangulum (NADED 23081)
    to: Encyonema triangulum (NADED 110016)

    REMARK: As per review during 16th workshop


 
In correctional change system(s) as TARGET: More...
 
FOUND IN 150 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 NFS028  1   NEON01882 DT1 a 1 - 2018 NEON BLUE Periphyton 2 D1120180820112841919
 NFS028  3   NEON01887 DT1 a 1 - 2018 NEON BLUE Periphyton 2 D1120180820112841919
 NFS028  1   NEON01889 DT1 a 1 - 2018 NEON BLUE Periphyton 2 D1120180820112841919
 NFS027  1   NEON02260 DT1 a 1 - 2018 NEON MCDI Periphyton 3 D062018109120712585
 AK601828154171700 (Micro)  3   AK000005 DT1 a 1 - 2004 USGS/WRD Alaska - Brabets
 CR-BW  2   CHRS0019 DT1 a 1 - Christina River Pollution Histories 2008
 CR-BW  1   CHRS0022 DT1 a 1 - Christina River Pollution Histories 2008
 CR-CM  1   CHRS0045 DT1 a 1 - Christina River Pollution Histories 2008
 CR-CM  1   CHRS0059 DT1 a 1 - Christina River Pollution Histories 2008
 DL03  2   DL000025 DT1 a 1 - Dam Legacy Pilot 2003
 NLS-NLA06608-2076  1   NLS00256 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-2524  3   NLS00297 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1364  2   NLS00016 DT1 A 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-0562  2   NLS00296 DT1 a 1 - National Lake Survey 2007 - EPA
 NLS-NLA06608-1401  2   NLS00459 DT1 a 1 - National Lake Survey 2007 - EPA

More...
 

10 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 191.3 - 3360.0
 
Calculated biovolume: 662 μm3    added 1/14/2019 by hurley
ANSNNBLUE182PR NEON01889 DT1 A Blue River, slide_id=357519, mol_id=77
Measurement #103647 (Two Wedges), 3 dimensions:
   length=41.40000 μm
   width=16.00000 μm
   depth=2.00000 μm
 
Calculated biovolume: 676 μm3    added 1/14/2019 by hurley
ANSNNBLUE182PR NEON01887 DT1 A Blue River, slide_id=357513, mol_id=77
Measurement #103642 (Two Wedges), 3 dimensions:
   length=40.70000 μm
   width=16.60000 μm
   depth=2.00000 μm
 
Calculated biovolume: 805 μm3    added 12/5/2018 by hurley
ANSNNBLUE182PR NEON01882 DT1 A Blue River, slide_id=357498, mol_id=77
Measurement #103583 (Two Wedges), 3 dimensions:
   length=48.20000 μm
   width=16.70000 μm
   depth=2.00000 μm
 
Calculated biovolume: 191 μm3    added 11/3/2009 by mays
ANSPNRSAPR NRSA1008 DT1 A , slide_id=318180, mol_id=211
Measurement #70689 (Two Wedges), 3 dimensions:
   length=45.00000 μm
   width=17.00000 μm
   depth=2.00000 μm
 
Calculated biovolume: 191 μm3    added 11/3/2009 by mays
ANSPNRSAPR NRSA1008 DT1 A , slide_id=318180, mol_id=211
Measurement #70688 (Two Wedges), 3 dimensions:
   length=45.00000 μm
   width=17.00000 μm
   depth=2.00000 μm
 
More...

 

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 


(original publication present but not verified) 

 
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 = no
tilia_taxoncode = Enca.triaEh
calacad_match_nonexistent = no
 

 
algae_taxa_id=3773, algae_genus_id=1076
added by dbo on 7/18/2002 11:28:00 AM
last modified by dbo on 5/24/2010 11:32:00 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. Encyonema triangulum (NADED 110016). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=110016. Accessed 19 Oct 2021. 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
 

© 1998 - 2022 All Rights Reserved
The Academy of Natural Sciences of Drexel Univ., 1900 Benjamin Franklin Parkway, Philadelphia, PA 19103
Email: