Strain number NIES-1932  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Sphaerospermopsis oumiana (M.Watanabe) Tuji & Niiyama  
Synonym Anabaena oumiana M.Watanabe; Sphaerospermum oumianum (M.Watanabe) Tuji & Niiyama 2010  
Former name Anabaena oumiana M.Watanabe  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) near Koyama-ike Pond, Tottori, Tottori, Japan  
Latitude / Longitude  
Habitat (Isolation source) Freshwater (Pond water)  
History < TAC;  
Isolator (Date of isolation) Niiyama, Yuko (2000-08-29)  
Identified by Niiyama, Yuko  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  CB  
Temperature:  20 C
Light intensity:  5-7 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information  
Cell size (min - max)  
Organization Filamentous 
Characteristics Planktonic  
Other strain no. Other strain no. : TAC 569  

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