Euastrum crassum (NADED 379027)

authority: (Brébisson) Ralfs

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

Algae Group: Green Algae

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

Species: crassum

1 PUBLIC IMAGES:

About IM009835
Imager: Acker

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

About IM010708
Imager: Rinkel

About IM010709
Imager: Rinkel

This name was created in the database by Frank Acker

Short name: EUAcassm

IN 3 TAXONOMIC LISTS:

26 ANSP-2011
Publication: Prescott 1977 - Prescott, G.W., H.T. Croasdale and W.C. Vinyard. 1977.... year=1977
Plate LXI, Figs. 14, 14a

21 ANSP-2007

Remark: Per Frank Acker sample MEDP0475

More...

NOT A SOURCE IN ANY CHANGE SYSTEMS

NOT A TARGET IN ANY CHANGE SYSTEMS

FOUND IN 6 OFFICIAL COUNTS: ...see sites on a map

map

site	number	count and subproject
NFS026	1	NEON02278 PR1 a 1 - 2018 NEON LIRO Periphyton 3 D052018101091328323
ME-000334	1	MEDP0475 PR1 a 1 - Maine DEP 2011 Periphyton
NFS026	1	NEON01185 PR1 a 1 - 2017 NEON LIRO Periphyton XII 770753794126
NFS011	1	NEON01175 PR1 a 1 - 2017 NEON CRAM Periphyton XIII 770753794126
NWCA11-R307	1	NWCA0081 PR1 b 1 - EPA National Wetlands Condition Assessment Periphyton Analysis
NWCA11-1821	1	NWCA0056 PR1 b 1 - EPA National Wetlands Condition Assessment Periphyton Analysis

2 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 165068.5 - 402605.8

Calculated biovolume: 165069 μm3    added 11/8/2012 by rinkel
ANSPNWCAPR NWCA0081 PR1 B Stonington Frontal Drainages, slide_id=334078, mol_id=221
Measurement #77781 (Two Truncated Cones), 2 dimensions:
   height of cone=70.50000 μm
   diameter of cone=54.60000 μm

Calculated biovolume: 402606 μm3    added 11/8/2012 by rinkel
ANSPNWCAPR NWCA0056 PR1 B North Branch Penobscot River, slide_id=334040, mol_id=221
Measurement #77780 (Two Truncated Cones), 2 dimensions:
   height of cone=80.70000 μm
   diameter of cone=79.70000 μm

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES

Publication: Not specified

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 = yes
calacad_match_nonexistent = no

algae_taxa_id=16255, algae_genus_id=1095
added by acker on 6/3/2011 7:55:00 PM
last modified by palmer on 5/9/2012 1:16:00 PM

Page citation:

Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Euastrum crassum (NADED 379027). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=379027. Accessed 21 Sep 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