Strain number NIES-1880  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Dolichospermum circinale* (Rabenhorst ex Bornet & Flahault) Wacklin, Hoffmann & Komárek  
Synonym Anabaena circinalis Rabenhorst ex Bornet & Flahault; Anabaena flosaquae var. circinalis (Rabenhorst ex Bornet & Flahault) Saunders; Anabaena spiroides f. hassallii Pankow; Anabaena hassallii Wittrock ex Lemmermann 1907  
Former name Anabaena circinalis* Rabenhorst ex Bornet & Flahault  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) Lake Inbanuma Inba Chiba Japan (2002-09-23)  
Latitude / Longitude 35.798241 / 140.241691 
Habitat (Isolation source) Freshwater (Lake water)  
History < TAC;  
Isolator (Date of isolation) Niiyama, Yuko (2002-09-24)  
Identified by Niiyama, Yuko  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  CB  
Temperature:  20 C
Light intensity:  6-7 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  42 D  
Gene information 16S rRNA ( AB551467 ) , rbcL ( AB551510 )  
Cell size (min - max)  
Organization Filamentous 
Characteristics Planktonic ; *Akinete not observed  
Other strain no. Other strain no. : TAC 507  
Remarks  
Movie  
Reference
Tuji, A. & Niiyama, Y. 2010 Phylogenetic study by the morphological and molecular analyses of Japanese planktonic Anabaena species. Bull. Natl. Mus. Nat. Sci., Ser. B, 36, 71-80.
Keywords: Anabaena; Anabaena oumiana; culture, Japan, morphology, planktonic; rbcL; rbcX; rDNA; Sphaerospermum oumianum (M. Watanabe) Tuji et Niiyama comb. nov.
Strain(s): 807808820822826163916421643164616511652165316571658166516671668167216731674167716781683169016931694169616971875187818801884188718911894189519041909192019211922192919311934193919421950 

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