Strain number NIES-1986  
Phylum Heterokontophyta  
Class Raphidophyceae  
Scientific name Heterosigma akashiwo (Hada) Hada ex Y.Hara & Chihara  
Synonym Entomosigma akashiwo Y.Hada; Chattonella akashiwo (Y.Hada) Loeblich III 1979; Olisthodiscus carterae Hulburt 1965; Heterosigma inlandica Hada 1968; Chattonella inlandica (Y.Hada) Loeblich III & Fine 1977; Heterosigma carterae (Hulbert) F.J.R.Taylor 1992  
Former name  
Common name  
Locality (Date of collection) Soma Port Soma Fukushima Japan (2005-01-**)  
Latitude / Longitude 37.875118 / 140.936442 
Habitat (Isolation source) Marine (Seawater)  
History < Demura, Mikihide  
Isolator (Date of isolation) Demura, Mikihide (2005-01-**)  
Identified by Demura, Mikihide  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  f/2  
Temperature:  20 C
Light intensity:  14-16 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  40 D  
Gene information CO1 ( AB334515 ) , rbcL ( AB334442 )  
Cell size (min - max)  
Organization Unicellular; Flagellate 
Characteristics Red tide  
Other strain no. Other strain no. : DEM-51  
Remarks Fragile species to transportation stresses; Read and agree "How to order 4.1" 
Movie  
Reference
Demura, M., Noël, M.-H., Kasai, F., Watanabe, M. M., Kawachi, M. 2009 Taxonomic revision of Chattonella antiqua, C. marina and C. ovata (Raphidophyceae) based on their morphological characteristics and genetic diversity. Phycologia, 48, 518-535.
Keywords: Chattonella antiqua; Chattonella marina; Chattonella ovata; COI; COX1; Genetic diversity; ITS; Microsatellite; Morphology; Phylogeny; Population; Raphidophyceae; rbcL; Speciation; Taxonomy
Strain(s): 123569101483848511311411611814514616129355756160367171684919741975197619771978198019811982198319841986238323842385238623872388238923912392239323942395239623972398239924002401240224032404240524062407 
DOI: 10.2216/08-98.1

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