Strain number NIES-248  
Phylum Streptophyta  
Class Zygnematophyceae  
Scientific name Cosmocladium constrictum (Archer) Archer  
Synonym  
Former name  
Common name Desmid  
Locality (Date of collection) Lake Biwa, Shiga, Japan (1983-12-13)  
Latitude / Longitude 35.2852741059 / 136.08878954 
Habitat (Isolation source) Freshwater (Lake water)  
History < Kasai, Fumie  
Isolator (Date of isolation) Kasai, Fumie (1983-12-15)  
Identified by Watanabe, Masayuki  
State of strain Subculture; Unialgal; Clonal; Axenic[2017 Dec]  
Culture condition
(Preculture condition)
Medium:  C  
Temperature:  20 (20) C
Light intensity:  6-10 (13-21) µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  3 M (1 M)  
Gene information  
Cell size (min - max)  
Organization  
Characteristics  
Other strain no. Other strain no. : F75-2  
Remarks Axenic 
Movie  
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-295
Hydrodictyon reticulatum Green alga   Freshwater (Paddy soil) Homothallic  
NIES-65
Closterium peracerosum-strigosum-littorale complex Desmid   Freshwater (Lake water) Heterothallic: Mating type (+) ; Mating group II B  
NIES-727
Paulschulzia pseudovolvox Green alga   Freshwater  
NIES-109
Microcystis aeruginosa Blue-green alga ; Cyanobacteria   Freshwater (Lake water) Cyanobacterial water bloom (aoko) ; ST15 (Tanabe et al. 2007)  
NIES-24
Nostoc commune Blue-green alga ; Cyanobacteria   Terrestrial (Plant (The moss Cavicularia densa)) Drought tolerance ; Epiphytic  
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 

Naito, K., Suzuki, M., Mito, S., Hasegawa, H., Matsui, M., Imai, I. 2006 Effects of the substances secreted from Closterium aciculare (Charophyceae, Chlorophyta) on the growth of freshwater phytoplankton under iron-deficient conditions. Plankton Benthos Res., 1, 191-199.
Keywords: Closterium aciculare; freshwater phytoplankton; growth; iron-complexing ligand; iron-deficient conditions
Strain(s): 104215248333528 
DOI: 10.3800/pbr.1.191

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