Strain number NIES-1672  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Dolichospermum flos-aquae (Brébisson ex Bornet & Flahault) Wacklin, Hoffmann & Komárek  
Synonym Anabaena flos-aquae (Lyngbye) Brébisson ex Bornet & Flahault; Anabaena flos-aquae Brébisson ex Bornet & Flahault f. flos-aquae  
Former name Anabaena flos-aquae Brébisson ex Bornet & Flahault  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) Lake Kasumigaura Tsuchiura Ibaraki Japan (1991-06-**)  
Latitude / Longitude 36.0428477398 / 140.373233439 
Habitat (Isolation source) Freshwater (Lake water)  
History < TAC;  
Isolator (Date of isolation) Niiyama, Yuko (1991-06-**)  
Identified by Niiyama, Yuko  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  CB  
Temperature:  20 C
Light intensity:  7-13 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information 16S rRNA ( AB551447 ) , rbcL ( AB551494 )  
Cell size (min - max) 12 - 18 μm  
Organization Filamentous 
Characteristics Planktonic  
Other strain no. Other strain no. : TAC 446  
Remarks  
Movie  
Reference
Asukabe, H., Akahori, S., Ueno, E., Nakayama, T., Yamashita, R., Arii, S., Harada, K., Imanishi, S. Y. 2020 Cyanobacterial classification with the toxicity using MALDI Biotyper. J. Am. Soc. Mass Spectrom., 31, 1572-1578.
Keywords: cyanobacteria; MALDI Biotyper; microcystins; profiling
Strain(s): 27394273818789100101102103104105107111112207208230266298416433478510512515592593604611808809835843846847905928931932945981989102510431058106110641068106910711076108510991101110511131115112611331134113511441157121516421643165216681672167316771678169820872131241226653708373337343736375537563757 
PubMed: 32501712
DOI: 10.1021/jasms.0c00148

Imanishi, S. Y., Nakayama, T., Asukabe, H., Harada, K. 2017 Application of MALDI Biotyper to cyanobacterial profiling. Rapid Commun. Mass Spectrom., 31, 325-332.
Strain(s): 738910210310711229861180880983584398910251043105810711099164216521672 
PubMed: 27862451
DOI: 10.1002/rcm.7793

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 

Li, R., Watanabe, M., Watanabe, M. M. 2000 Taxonomic studies of planktic species of Anabaena based on morphological characteristics in cultured strains. Hydrobiologia, 438, 117-138.
Keywords: Anabaena; cyanobacteria; identification; morphology; planktic; taxonomy
Strain(s): 40737476777879802631652165316671672167316771695 
DOI: 10.1023/A:1004170230774

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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