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SAG 612-11 Cosmarium obtusatum

SAG Strain Number:612-11
TAXONOMY
Genus:Cosmarium
Species:obtusatum
Taxonomic position:Streptophyta - Zygnematophyceae
Authority:Schmidle
Variety:
Formerly called:C. subtumidum
Authentic:no
Division:Streptophyta
Class:Zygnematophyceae
ORIGIN
General habitat:freshwater
Climatic zone:
Continent:Europe
Country:former Czechoslovakia
Locality:
Lat. / Long.  (Precision):
Year:before 1939
Isolated by:K. Ondracek
Strain number by isolator:22, Prague 242
Deposition by:E.G. Pringsheim
Deposition date:1954
CULTURE INFORMATION
Culture medium:ESP Ag
Axenic:axenic
Strain relatives:CCAP 612/11 as C. subtumidum
Agitation resistance:not detected
Special properties:NO known Nagoya Protocol restrictions for this strain
CRYO
Cryopreservation:low survival, standard 2-step protocol 5% DMSO
TEACHING
Recommended for teaching:no