Strain number NIES-1950  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Dolichospermum spiroides (Klebhan) Wacklin, Hoffmann & Komárek  
Synonym Anabaena spiroides Klebahn; Anabaena spiroides var. crassa Lemmermann 1898  
Former name Anabaena spiroides Klebahn  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) Mishima-ike Pond Santo Shiga Japan (2001-10-22)  
Latitude / Longitude 35.373182 / 136.358681 
Habitat (Isolation source) Freshwater (Pond water)  
History < TAC;  
Isolator (Date of isolation) Tsujimura, Shigeo (2001-10-22)  
Identified by Watanabe, Masayuki  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  CB  
Temperature:  20 C
Light intensity:  8-14 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information 16S rRNA ( AB551476 ) , 16S-ITS-23S ( AB638222 )  
Cell size (min - max)  
Organization Filamentous 
Characteristics Offensive odor ; Planktonic  
Other strain no. Other strain no. : TAC 551  
Remarks  
Movie  
Reference
Hodoki, Y., Ohbayashi, K., Kobayashi, Y., Okuda, N., Nakano, S. 2012 Detection and identification of potentially toxic cyanobacteria: Ubiquitous distribution of Microcystis aeruginosa and Cuspidothrix issatschenkoi in Japanese lakes. Harmful Algae, 16, 49-57.
Keywords: Anatoxin-a; Automated rRNA intergenic spacer analysis (ARISA); Cuspidothrix issatschenkoi; Cyanotoxin; Microcystin; Microcystis aeruginosa
Strain(s): 304077102111230512843905928932937991164516691698172919502116 
DOI: 10.1016/j.hal.2012.01.003

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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