Chaetoceros sp. 1 ? (NADED 15990)

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

Algae Group: Diatom

Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Centrales
      Family: Chaetocerotaceae
        Genus: Chaetoceros

Second_taxon_name: sp.
Species: 1 ?

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: CH1?

IN 2 TAXONOMIC LISTS:

21 ANSP-2007

Remark: Ling Ren LA000025 LA000027

More...

NOT A SOURCE IN ANY CHANGE SYSTEMS

NOT A TARGET IN ANY CHANGE SYSTEMS

FOUND IN 3 OFFICIAL COUNTS: ...see sites on a map

map

site	number	count and subproject
GS300722089150100	1	LA000025 DT1 a 1 - Louisiana USGS 2012
GS300412090084300	1	LA000027 DT1 a 1 - Louisiana USGS 2012
RAIN005	1	RNR01001 DT1 a 1 - Mt Rainier Paleo (year)

2 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 25525.4 - 26609.3

Calculated biovolume: 26609 μm3    added 7/16/2012 by ren
ANSPLA1201PP LA000025 DT1 A Mississippi Sound near Grand Pass, LA, slide_id=335343, mol_id=87
Measurement #77457 (Cylinder), 2 dimensions:
   length=70.00000 μm
   diameter=22.00000 μm

Calculated biovolume: 25525 μm3    added 7/16/2012 by ren
ANSPLA1201PP LA000025 DT1 A Mississippi Sound near Grand Pass, LA, slide_id=335343, mol_id=87
Measurement #77456 (Cylinder), 2 dimensions:
   length=52.00000 μm
   diameter=25.00000 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=490, algae_genus_id=904
added by dbo on 7/18/2002 11:28:00 AM
last modified by dbo on 2/27/2010 9:40:00 AM

Page citation:

Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Chaetoceros sp. 1 ? (NADED 15990). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=15990. Accessed 05 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