Strain number NIES-4257  
Phylum Haptophyta  
Class Prymnesiophyceae  
Scientific name Chrysochromulina andersonii T.Yuasa, M.Kawachi, T.Horiguchi & O.Takahashi  
Former name  
Common name  
Locality (Date of collection) East China Sea, Okinawa, Japan (2009-03-31)  
Latitude / Longitude 26.61666666 / 127.78333333 
Habitat (Isolation source) Marine (the host radiolarian Dictyocoryne truncatum)  
History < Yuasa, Tomoko  
Isolator (Date of isolation) Yuasa, Tomoko (2009-04-06)  
Identified by Yuasa, Tomoko  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  IMK  
Temperature:  20 C
Light intensity:  29-30 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information 18S-ITS1-5.8S-ITS2-28S ( AB180202 )  
Cell size (min - max)  
Organization Unicellular; Flagellate 
Characteristics Planktonic ; Benthic ; Symbiotic (radiolarian) ; Authentic strain (Yuasa et al. 2019)  
Other strain no. Other strain no. : truncatum_symbiont  
Yuasa, T., Kawachi, M., Horiguchi, T., Takahashi, O. 2019 Chrysochromulina andersonii sp. nov. (Prymnesiophyceae), a new flagellate haptophyte symbiotic with radiolarians. Phycologia, 58, 211-224.
Strain(s): 4257 
DOI: 10.1080/00318884.2018.1541271

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