Strain number NIES-1673  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Dolichospermum lemmermannii (Richter in Lemmermann) Wacklin, Hoffmann & Komárek  
Synonym Anabaena lemmermannii P.G.Richter; Anabaena flosaquae f. lemmermannii (P.G.Richter) Canabaeus 1929; Anabaena utermohlii Geitler 1925  
Former name Anabaena lemmermannii Richter  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) Lake Akan Akan Hokkaido Japan (1990-08-**)  
Latitude / Longitude 43.4533751424 / 144.101980753 
Habitat (Isolation source) Freshwater (Lake water)  
History < TAC;  
Isolator (Date of isolation) Niiyama, Yuko (1990-08-**)  
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:  42 D  
Gene information 16S rRNA ( AB551444 ) , rbcL ( AB551491 )  
Cell size (min - max) 8 - 30 μm  
Organization Filamentous 
Characteristics  
Other strain no. Other strain no. : TAC 438  
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 

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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