Ankistrodesmus falcatus var. acicularis (NADED 261007)

authority: (Braun) G.S. West

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

This retired NADED should not be used. NADED 446023 should be used instead.

Algae Group: Green Algae

Division: Chlorophyta
  Class: Chlorophyceae
    Order: Chlorellales
      Family: Chlorellaceae
        Genus: Ankistrodesmus

Species: falcatus
Third_taxon_name: var.
Variety: acicularis

NO PUBLIC IMAGES

NO PRIVATE IMAGES

Short name: ANK

IN 7 TAXONOMIC LISTS:

21 ANSP-2007

Remark: based on changes and revision of taxa list during and after 15th Workshop and by consent of all work participants

    Concept publication: Dillard 1989b - Dillard, G.E. 1989. Freshwater Algae of the Southeast...  year=1989
        Pl. 22 Fig. 7

More...

IN 1 CHANGE SYSTEMS AS SOURCE:

59 ANSP-2007 to ANSP-2011 Soft Algae (csat_id: 4345)
    from: Ankistrodesmus falcatus var. acicularis (NADED 261007)
    to: Monoraphidium komarkovae (NADED 446023)

REMARK: Update to newer name per F. Acker (Taxonomic Update)

NOT A TARGET IN ANY CHANGE SYSTEMS

FOUND IN 12 OFFICIAL COUNTS: ...see sites on a map

map

site	number	count and subproject
GS05553500	2	GSL00274 PR1 A 1 - Lower Illinois River Basin Phytoplankton (LIRB 1997) USGS NAWQA
GS05553500	2	GSL00277 PR1 A 1 - Lower Illinois River Basin Phytoplankton (LIRB 1997) USGS NAWQA
GS05583000	11	GSL00310 PR1 A 1 - Lower Illinois River Basin Phytoplankton (LIRB 1997) USGS NAWQA
GS05586100	12	GSL00330 PR1 A 1 - Lower Illinois River Basin Phytoplankton (LIRB 1997) USGS NAWQA
GS05288705	present	GSS01010 PR1 q 1 - Upper Mississippi River Basin (UMIS 1998) USGS NAWQA
GS302105090022100	11	GSN01105 PP1 a 1 - Acadian-Pontchartrain (ACAD 1999) USGS NAWQA
GS073814675	31	GSN01197 PP1 a 1 - Acadian-Pontchartrain (ACAD 1999) USGS NAWQA
GS05453100	4	GSL00010 PR1 A 1 - Eastern Iowa River Basins (EIWA 1996) USGS NAWQA
GS05474000	1	GSL00023 PR1 A 1 - Eastern Iowa River Basins (EIWA 1996) USGS NAWQA
GS05474000	1	GSL00024 PR1 A 1 - Eastern Iowa River Basins (EIWA 1996) USGS NAWQA
GS05463510	1	GSL00413 PR1 A 1 - Eastern Iowa River Basins (EIWA 1997) USGS NAWQA
GS05587000	6	GSL00341 PR1 A 1 - Lower Illinois River Basin (LIRB 1997) USGS NAWQA

2 BIOVOLUME MEASUREMENTS (in shape_algae_taxa), range 15.7 - 68.1

Calculated biovolume: 68.1 μm3    added 10/26/2005
ANSPGS9936PR GSN01105 PP1 A Bayou Castine @ Hwy 190 nr Mandeville, slide_id=256101, mol_id=132
Measurement #38768 (Two Cones), 2 dimensions:
   height=65.00000 μm
   diameter in middle=2.00000 μm

Calculated biovolume: 15.7 μm3    added 10/26/2005
ANSPGS9936PR GSN01197 PP1 A Bayou Boeuf at Railroad Bridge at Amelia, LA, slide_id=256149, mol_id=132
Measurement #38767 (Two Cones), 2 dimensions:
   height=60.00000 μm
   diameter in middle=1.00000 μm

1 RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES

unksh_id=35378 naded=261007 ULavgDIM ULA X
   Biovolume: 53   ocular_units=0 shape_code=UNKNO
   notes=Determined by using the averaged dimensions from data of R. Jan Stevenson's
    laboratory (University of Louisville)
   unitsA=0 unitsB=0 unitsC=0 unitsD=0
   unitsE=0 unitsF=0 unitsG=0 unitsH=0
   added on 12/3/2000

(original publication present but not verified)

Metadata flags

Reporting_level_id=2
Published_species = yes
Descr_variety = yes
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=4938, algae_genus_id=826
added by dbo on 8/6/2002 2:37:00 PM
last modified by palmer on 9/25/2010 6:21:00 PM

Page citation:

Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Ankistrodesmus falcatus var. acicularis (NADED 261007). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=261007. Accessed 21 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