Strain number NIES-826  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Dolichospermum ucrainicum (Schkorbatow) Tuji & Niiyama  
Synonym Anabaena spiroides Klebahn var. ucraomoca Schkorbatow; Anabaena ucrainica (Schkorbatow) M.Watanabe  
Former name Anabaena ucrainica (Schkorbatow) M.Watanabe  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) Lake Sagami Kanagawa Japan (1991-08-**)  
Latitude / Longitude 35.6127439121 / 139.18283003 
Habitat (Isolation source) Freshwater (Lake water)  
History < Li, Renhui < TAC;  
Isolator (Date of isolation) Niiyama, Yuko (1991-08-**)  
Identified by Watanabe, Masayuki  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  CT  
Temperature:  20 C
Light intensity:  9-15 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information 16S rRNA ( AB551448 KF735776 ) , rbcL ( AB551496 )  
Cell size (min - max) - 10 μm  
Organization Filamentous 
Characteristics Cyanobacterial water bloom (aoko) ; Planktonic  
Other strain no. Other strain no. : TAC 449 (A50)  
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 

Hiroki, M., Shimizu, A., Li, R., Watanabe, M., Watanabe, M. M. 1998 Development of a database system useful for identification of Anabaena spp. (Cyanobacteria). Phycol. Res., 46, Suppl., 85-93.
Keywords: Anabaena; computer; cyanobacteria; database system; identification; morphology
Strain(s): 810819826835 
DOI: 10.1111/j.1440-1835.1998.tb00276.x

Li, R., Yokota, A., Sugiyama, J., Watanabe, M., Hiroki, M., Watanabe, M. M. 1998 Chemotaxonomy of planktonic cyanobacteria based on non-polar and 3-hydroxy fatty acid composition. Phycol. Res., 46, 21-28.
Keywords: 3-hydroxy fatty acids; chemotaxonomy; fatty acid; non-polar fatty acids; planktonic cyanobacteria
Strain(s): 2740447678798081878998102104111112204205207298604810821825826 
DOI: 10.1111/j.1440-1835.1998.tb00093.x

Niiyama, Y. 1996 Morphology and systematics of Anabaena strains in National Science Museum. Jpn. J. Phycol., 44, 1-8 (in Japanese with English summary).
Keywords: akinetes; algal strain; Anabaena; heterocytes; vegetative cells
Strain(s): 8088098108118128138148198208218228258268271639164016411652165316551670167116721673167716801695 

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