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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