Achnanthes levanderi var. helvetica (NADED 2023)

authority: Hustedt

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

Link to this taxon in Catalogue of Diatom Names (CalAcad): TaxonCode 560

Algae Group: Diatom

Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Achnanthaceae
        Genus: Achnanthes

Species: levanderi
Third_taxon_name: var.
Variety: helvetica

NO PUBLIC IMAGES

NO PRIVATE IMAGES

Short name: AClevhel

IN 4 TAXONOMIC LISTS:

More...

IN 1 CHANGE SYSTEMS AS SOURCE:

22 NAWQA 1997- to 2001-Start tax. system, diatoms (csat_id: 2904)
    from: Achnanthes levanderi var. helvetica (NADED 2023)
    to: Psammothidium helveticum (NADED 186003)

REMARK: A. levanderi var. helvetica to P. helveticum

NOT A TARGET IN ANY CHANGE SYSTEMS

FOUND IN 8 OFFICIAL COUNTS: ...see sites on a map

map

site	number	count and subproject
GS402114105350101	2	GS007701 DT1 a 1 - South Platte River Basins (SPLT 1996) USGS NAWQA
RAIN001	4	RNC01000 DT1 a 1 - Mt Rainier Paleo (year)
RAIN003	26	RNM01000 DT1 a 1 - Mt Rainier Paleo (year)
RAIN003	39	RNM02010 DT1 a 1 - Mt Rainier Paleo (year)
RAIN003	23	RNM03000 DT1 a 1 - Mt Rainier Paleo (year)
RAIN005	14	RNR01001 DT1 a 1 - Mt Rainier Paleo (year)
RAIN006	4	RNS01000 DT1 a 1 - Mt Rainier Paleo (year)
RAIN006	9	RNS01001 DT1 a 1 - Mt Rainier Paleo (year)

NO BIOVOLUME MEASUREMENTS (in shape_algae_taxa)

NO RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES

(original publication present but not verified)

Metadata flags

Reporting_level_id=4
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 = Achs.levaHu.he
calacad_match_nonexistent = no

algae_taxa_id=38, algae_genus_id=800
added by dbo on 7/18/2002 11:28:00 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. Achnanthes levanderi var. helvetica (NADED 2023). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=2023. Accessed 27 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