Strain number NIES-565  
Phylum Chlorophyta  
Class Chlorophyceae  
Scientific name Astrephomene perforata Nozaki  
Synonym  
Former name  
Common name Green alga  
Locality (Date of collection) Hayama, Kanagawa, Japan (1980-12-04)  
Latitude / Longitude 35.271286 / 139.600715 
Habitat (Isolation source) Freshwater (Paddy soil)  
History < Nozaki, Hisayoshi  
Isolator (Date of isolation) Nozaki, Hisayoshi (1981-06-20)  
Identified by Nozaki, Hisayoshi  
State of strain Cryopreservation; Unialgal; Clonal; Axenic[2018 Feb]  
Culture condition
(Preculture condition)
Medium:  VTAC  
Temperature:  20 C
Light intensity:  3-5 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  42 D  
Gene information  
Cell size (min - max)  
Organization Colonial; Flagellate 
Characteristics Phototaxis ; Authentic strain ; Heterothallic ; Isogamous ; Mating type (−) ; Crosses with NIES-564  
Other strain no. Other collection strain no. : UTEX 2475
Other strain no. : 1620-4-1  
Remarks Cryopreserved; Axenic 
Movie  
Reference
Mori, F., Erata, M., Watanabe, M. M. 2002 Cryopreservation of cyanobacteria and green algae in the NIES-Collection. Microbiol. Cult. Coll., 18, 45-55.
Keywords: cryopreservation; cyanobacteria; green algae; FDA staining method; NIES-Collection
Strain(s): 192122232526272931323435363738404445465051525354555658596066676873747577787980818789929395979899100105106107108109110111112119120127128129130131132133134135137139144152153154155156157158159160162163164165166167168171177186189192193197202203204205206207208209210211212214215216217224226230231232242243244245246248259263266267268287288290294295297299300302303305306308309310312313329334337338340341342349351359361362375378379380382384385390394396398415416419422423426427429430431433434436438439440446447448450451452453454455456458460464474478479481503504505506507509510512514515522523524527529530531532536537538539540541542544545546564565566568569570572573574575578579580581582584592593594595596597598610628630631635638639640641642643644645647648649650652653655657658659660661662663664665666667672685686687688689691692693694717718719722723726727729 

Nozaki, H. & Ito, M. 1994 Phylogenetic relationships within the colonial Volvocales (Chlorophyta) inferred from cladistic analysis based on morphological data. J. Phycol., 30, 353-365.
Keywords: Chlorophyta; cladistic analysis; Goniaceae; morphological data; phylogeny; sexual reproduction; Tetrabaena; Tetrabaenaceae fam. nov.; Tetrabaena socialis comb. nov.; Volvocaceae
Strain(s): 456460541565 
DOI: 10.1111/j.0022-3646.1994.00353.x

Nozaki, H. 1983 Morphology and taxonomy of two species of Astrephomene (Chlorophyta, Volvocales) in Japan. J. Jpn. Bot., 58, 345-352, pls. 11-13.
Strain(s): 419564565 

Unauthorized copying and replication of text, images, and tables in our homepage, are prohibited.

page-top