Strain number NIES-650  
Phylum Chlorophyta  
Class Chlorophyceae  
Scientific name Gonium quadratum Pringsheim ex Nozaki  
Synonym Gonium quadratum E.G.Pringsheim 1959  
Former name  
Common name Green alga  
Locality (Date of collection) Refer to NIES-652 and NIES-653  
Latitude / Longitude  
Habitat (Isolation source) Freshwater  
History < Nozaki, Hisayoshi  
Isolator (Date of isolation) Nozaki, Hisayoshi (1990-08-09)  
Identified by Nozaki, Hisayoshi  
State of strain Subculture; Unialgal; Clonal; Non-axenic[2018 Feb]  
Culture condition
(Preculture condition)
Medium:  AF-6  
Temperature:  20 C
Light intensity:  7-10 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information  
Cell size (min - max)  
Organization Colonial; Flagellate 
Characteristics Mixotrophic ; Osmotrophic ; Phototaxis ; Heterothallic ; Isogamy ; Mating type (−) ; F1 clone of NIES-652 x 653 ; Sister clone to NIES-647, 648 and 649 from one zygote  
Other strain no. Other strain no. : 90-809-F1-2-4  

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