Strain number NIES-651  
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) Klausen, Italy  
Latitude / Longitude  
Habitat (Isolation source) Freshwater (Soil)  
History < Nozaki, Hisayoshi < UTEX  
Isolator (Date of isolation) Pringsheim, E. G. (1957-**-**)  
Identified by Pringsheim, E. G.  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  AF-6  
Temperature:  20 C
Light intensity:  3-5 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information ITS1-5.8S-ITS2-28S ( HG422744 )  
Cell size (min - max)  
Organization Colonial; Flagellate 
Characteristics Phototaxis ; Authentic strain  
Other strain no. Other collection strain no. : UTEX 956
 
Remarks  
Movie  
Related strain information
(Large number of orders and same genus or species)
Related strain information
(Whose relevance due to simultaneous purchases and other information is inferred by AI)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-647
Gonium quadratum Green alga   Freshwater Phototaxis ; Heterothallic ; Isogamous ; Mating type (−) ; F1 clone of NIES-652 x 653 ; Sister clone to NIES-648, 649 and 650 from one zygote  
NIES-469
Gonium pectorale Green alga   Freshwater (Pond water) Phototaxis ; Heterothallic ; Mating type (+) ; Crosses with NIES-468  
NIES-1039
Gonium multicoccum Green alga   Phototaxis  
NIES-653
Gonium quadratum Green alga   Freshwater (Paddy soil) Phototaxis ; Heterothallic ; Isogamous ; Mating type (+) ; Crosses with NIES-652 ; F1 strains (NIES-647, 648, 649, 650)  
NIES-851
Gonium octonarium Green alga   Phototaxis  
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-514
Planctonema lauterbornii Green alga   Freshwater (Lake water)  
NIES-361
Oscillatoria amphibia Blue-green alga ; Cyanobacteria   Marine (Seawater) Benthic  
NIES-544
Volvox tertius Green alga ; Volvocine alga   Freshwater (Paddy water) Phototaxis ; Homothallic  
NIES-104
Microcystis aeruginosa Blue-green alga ; Cyanobacteria   Freshwater (Moat water) Cyanobacterial water bloom (aoko) ; ST11 (Tanabe et al. 2007)  
NIES-209
Pseudopediastrum alternans Green alga   Freshwater (Lake water)  
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): 192122232425262728293031323334353637383940414445465051525354555658596061626364656667686970737475767778798081878990919293949596979899100101102103104105106107108109110111112119120122123125127128129130131132133134135137138139144147151152153154155156157158159160162163164165166167168170171172173174175176177178179180181182183185186187188189191192193194197198199200201202203204205206207208209210211212213214215216217224226227228229230231232241242243244245246248257259261263266267268287288289290294295297298299300301302303305306308309310312313329334337338339340341342349351359360361362375378379380382384385390394396397398415416418419421422423424425426427428429430431432433434436437438439440446447448449450451452453454455456457458459460464468469474478479480481503504505506507509510512514515522523524527528529530531532536537538539540541542543544545546564565566567568569570571572573574575576577578579580581582583584585592593594595596597598604610628630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667672685686687688689690691692693694717718719720721722723724725726727728729 

Nozaki, H. 1990 Ultrastructure of the extra-cellular matrix of Gonium (Volvocales, Chlorophyta). Phycologia, 29, 1-8.
Strain(s): 468651885 
DOI: 10.2216/i0031-8884-29-1-1.1

Nozaki, H. 1993 Asexual and sexual reproduction in Gonium quadratum (Chlorophyta) with a discussion of phylogenetic relationships within the Goniaceae. J. Phycol., 29, 369-376.
Keywords: asexual reproduction; Chlorophyta; Goniaceae; Gonium quadratum; mating papilla; phylogeny; sexual reproduction; zygote germination
Strain(s): 651652653 
DOI: 10.1111/j.0022-3646.1993.00369.x

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