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  • Gloeocapsa atrata
References [ 1 ]
Reed RH, Richardson DL, Warr SRC & Stewart WDP (1984) Carbohydrate accumulation and osmotic stress in cyanobacteria. Journal of General Microbiology 130: 1-4.
DOI: none
Division/Phylum: Cyanophyta Class: Cyanophyceae Order: Chroococcales

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: BG11; Bacteria and other organisms present; Cryopreserved;
Attributes
AuthorityKützing 1843
IsolatorPringsheim (1947)
Collection Site Suffolk, England, UK
Archive Date 2025-12-11 15:45:36
Archive Reason Temporary - Poor/Contaminated
Climatic Zone Temperate
Notes unicellular; LC-MS analysis by RGU in 2021 for cylindrospermopsins, microcystins and anatoxins: None Detected.
Axenicity Status Bacteria and other organisms present
Area Europe
Country UK
Environment Freshwater
GMO No
Group Cyanobacteria
In Scope of Nagoya Protocol No
ABS Note Collected pre Nagoya Protocol. No known Nagoya Protocol restrictions for this strain.
Collection Date c 1947
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_FreshwaterCyanobacteria.pdf
Toxin Producer Not Toxic / No Data
Type Culture No
Taxonomy WoRMS ID 609450
Equivalent StrainsCCALA 010 (CCAO 010) as Aphanocapsa rivularis
Synonyms Anacystis montana , Gloeocapsa montana , Microcystis atra
Formerly Listed in CCAP asAnacystis montana (Lightfoot) Drouet & Daily 1952

CCAP 1404/1

Gloeocapsa atrata

  • Product Code: CCAP 1404/1
  • Availability: Archived
This strain is Archived, see strain data below for archive reason. Please contact us for more information.