Cosmarium sp. 4 ? (NADED 327993)

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

Algae Group: Green Algae

Division: Chlorophyta
  Class: Chlorophyceae
    Order: Desmidiales
      Family: Desmidiaceae
        Genus: Cosmarium

Second_taxon_name: sp.
Species: 4 ?

NOTE: This is a "placeholder" taxon name. Any specimens identified with a '?' following species .sp are sample-specific and only signify a unique taxon within the respective sample. This name should not be assumed to be consistent between samples, and certainly not across projects. This naming convention applies to rare taxa (<1%) that are too difficult to properly identify during sample analysis.

NO PUBLIC IMAGES

NO PRIVATE IMAGES

Short name: COS4?

IN 4 TAXONOMIC LISTS:

26 ANSP-2011 - no reference found

21 ANSP-2007

Remark: Added for VA EPA 2007 Samples

More...

NOT A SOURCE IN ANY CHANGE SYSTEMS

NOT A TARGET IN ANY CHANGE SYSTEMS

FOUND IN 2 OFFICIAL COUNTS: ...see sites on a map

map

site	number	count and subproject
NWCA11-R026	1	NWCA0237 PR1 b 1 - EPA Wetlands SA 2011
VA-3-XHB000.65	present	va000184 PR1 a 1 - Virginia DEQ - 2008

1 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 16857.7 - 16857.7

Calculated biovolume: 16858 μm3    added 11/13/2012 by rinkel
ANSPNWCASAPR NWCA0237 PR1 B Fourchette Creek, slide_id=335003, mol_id=221
Measurement #79098 (Two Half Ellipsoids), 2 dimensions:
   length=40.20000 μm
   diameter=28.30000 μm

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES

(original publication present but not verified)

Metadata flags

Reporting_level_id=4
Published_species = no
Descr_variety = no
Descr_form = no
Genus_sp_X_? = yes
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=12161, algae_genus_id=981
added by dbo on 9/11/2008 11:06:00 AM
last modified by dbo on 2/27/2010 9:44:00 AM

Page citation:

Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Cosmarium sp. 4 ? (NADED 327993). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=327993. Accessed 10 Jun 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