SAG 37.81 Stauridium tetras

SAG Strain Number:	37.81
TAXONOMY
Genus:	Stauridium
Species:	tetras
Taxonomic position:	Chlorophyta - Chlorophyceae
Authority:	(Ehrenberg) Hegewald
Variety:
Formerly called:	Pediastrum tetras (Ehrenberg) Ralfs
Authentic:	no
Division:	Chlorophyta
Class:	Chlorophyceae
Common name:	Green Algae - Chlorophytes
ORIGIN
General habitat:	freshwater
Climatic zone:	tropic
Continent:	Asia
Country:	India
Locality:	Chamundi, temple pond in Mysore
Lat. / Long.  (Precision):	12.272401 / 76.670857  (200m)   View on Google Maps
Year:	1975
Isolated by:	E. Hegewald
Strain number by isolator:	Heg 1975-41
Deposition by:	E. Hegewald
Deposition date:	12.1980
CULTURE INFORMATION
Culture medium:	ESFl Ag
Axenic:	fungal contamination
Strain relatives:
Agitation resistance:	yes
Special properties:	NO known Nagoya Protocol restrictions for this strain
PUBLICATIONS
Publication:	Hodač L. et al. (2025) Exploiting algal strains for robust cross-domain phytoplankton classification via deep learning. Limnol. Oceanogr. Methods
Publication:	Fučíková K. et al. (2014) Putting incertae sedis taxa in their place: a proposal for ten new families and three new genera in Sphaeropleales (Chlorophyceae, Chlorophyta). Journal of Phycology 50 (1):14-25
Publication:	Jena M. et al. (2014) Strain survey on three continents confirms the polyphyly of the genus Pediastrum (Hydrodictyaceae, Chlorophyceae). Fottea 14 (1):63-76
Publication:	Buchheim, M.A. et al. (2005) Phylogeny of the Hydrodictyaceae (Chlorophyceae): Inferences from rDNA Data. J. Phycol. 41 (5):1039-1054
SEQUENCE INFORMATION
Sequence Accession:	AY780666  Stauridium tetras strain SAG 37.81 18S ribosomal RNA gene, partial sequence.  (1692 bp)
Sequence Accession:	AY779891  Stauridium tetras strain SAG 37.81 26S ribosomal RNA gene, partial sequence.  (2013 bp)
Sequence Accession:	AY780656  Stauridium tetras strain SAG 37.81 internal transcribed spacer 2, partial sequence.  (159 bp)
CRYO
Cryopreservation:	not detected
TEACHING
Recommended for teaching:	no