References [ 2 ]
Smith JK, Parry JD, Day JG & Smith RJ (1998) A PCR technique based on HIP1 interspersed repetitive sequence distinguishes cyanobacterial species and strains. Microbiology 144: 2791-2801.
Cannell RJP, Kellam SJ, Owsianka AM & Walker JM (1987) Microalgae and cyanobacteria as a source of glycosidase inhibitors. Journal of General Microbiology 133: 1701-1705.
Division/Phylum: Cyanophyta Class: Cyanophyceae Order: Nostocales

Note: for strains where we have DNA barcodes we can be reasonably confident of identity, however for those not yet sequenced we rely on morphology and the original identification, usually made by the depositor. Although CCAP makes every effort to ensure the correct taxonomic identity of strains, we cannot guarantee that a strain is correctly identified at the species, genus or class levels. On this basis users are responsible for confirming the identity of the strain(s) they receive from us on arrival before starting experiments.
For strain taxonomy we generally use AlgaeBase for algae and Adl et al. (2019) for protists.

Culture media, purity and growth conditions:
Medium: BG110; Bacteria present; maintained by serial subculture and cryopreserved;
Attributes
Authority(Brébisson ex Bornet & Flahault) Wacklin, Hoffmann & Komárek 2009
IsolatorBooker & Walsby (1976)
Collection Site Wales, UK
Notes filament with differentiated cells (akinete/heterocyst); Mutant, helical filaments; LC-MS analysis by RGU in 2021 for cylindrospermopsins, microcystins and anatoxins: None Detected.
Axenicity Status Bacteria present
Area Europe
Country UK
Environment Freshwater
GMO No
Group Cyanobacteria
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_FreshwaterCyanobacteria.pdf
Toxin Producer Not Toxic / No Data
Type Culture No
Taxonomy WoRMS ID 623803
Synonyms Anabaena flos-aquae
Formerly Listed in CCAP asAnabaena flos-aquae Brébisson ex Bornet & Flauhault 1886

CCAP 1403/13E

Dolichospermum flos-aquae