ANSP logo

Placoneis constans (NADED 194013)

authority:  (Hustedt) Cox

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

  

Algae Group: Diatom
 
Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Cymbellaceae
        Genus: Placoneis
 
Species: constans
 
NO PUBLIC IMAGES
 
NO PRIVATE IMAGES
 

This name was created in the database by Dr. Eduardo Morales

Short name: PCconst

 
IN 4 TAXONOMIC LISTS:
 
21 ANSP-2007 - no reference found
 
More...
 
 
IN 1 CHANGE SYSTEMS AS SOURCE:
 
22 NAWQA 1997- to 2001-Start tax. system, diatoms (csat_id: 3331)
    from: Placoneis constans (NADED 194013)
    to: Navicula constans (NADED 46647)

    REMARK: Added during queuing of DW counts 07/03/03


 
NOT A TARGET IN ANY CHANGE SYSTEMS
 
FOUND IN 30 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 DL03  1   DL000019 DT1 a 1 - Dam Legacy Pilot 2003
 DL03  2   DL000020 DT1 a 1 - Dam Legacy Pilot 2003
 GS11447360  2   GS100202 DT1 a 1 - Sacramento River Basin (SACR 2002) USGS NAWQA
 GS11447360  present   GS100210 DT1 a 1 - Sacramento River Basin (SACR 2002) USGS NAWQA
 GS02318500  2   GSN94126 DT1 a 1 - Georgia-Florida Coastal Basin (GAFL 2002) USGS NAWQA
 GS02338523  2   GS107429 DT1 a 1 - Appalachicola, Chattahoochee & Flint River Basins Topical Samples (ACFB 2003) USGS NAWQA
 GS413850099402301  4   GS112673 DT1 a 1 - Central Nebraska Basins Topical Samples (CNBR 2003) USGS NAWQA
 GS413850099402301  16   GS112681 DT1 a 1 - Central Nebraska Basins Topical Samples (CNBR 2003) USGS NAWQA
 GS12485940  10   GS120564 DT1 a 1 - Central Columbia Plateau-Yakima River Basin Topical Samples (CCYK 2003) USGS NAWQA
 GS05420680  4   GS113644 DT1 a 1 - Eastern Iowa River Basins (EIWA 2003) Trends
 GS05420680  2   GS113649 DT1 a 1 - Eastern Iowa River Basins (EIWA 2003) Trends
 GS02169570  1   GS112749 DT1 a 1 - Santee River Basins (SANT 2003) Trends
 GS04178000  1   GS113956 DT1 a 1 - Lake Erie-Lake Saint Clair Drainage (LERI 2003) Trends
 GS04085046  1   GS138427 DT1 a 1 - Western Lake Michigan Drainages (WMIC 2004) Topical
 M09SIXTC03  1   MO000226 DT1 a 1 - Montana DEQ Algae Task # 2

More...
 

NO BIOVOLUME MEASUREMENTS (in shape_algae_taxa)
 

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
calacad_match_nonexistent = no
 

 
algae_taxa_id=7887, algae_genus_id=1357
added by phycology_browser on 3/4/2003 10:55:00 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. Placoneis constans (NADED 194013). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=194013. Accessed 31 Mar 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
 

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