Sequences [ 1 ]
EMBL/Genbank Links
(Bold text = submission by CCAP staff or collaborators)
18S
Division/Phylum: Heterokontophyta/Ochrophyta Class: Fragilariophyceae Order: Fragilariales

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: DM; Bacteria present; maintained by serial subculture; 15 deg C
Attributes
AuthorityHassall 1850
IsolatorMcNeill (2006)
Collection Site Loch Knockie, Invernesshire, Scotland, UK
Climatic Zone Temperate
Notes Isolation: pipetting; The characteristic way in which diatoms reproduce asexually results, in some strains, in the reduction in size of diatom cells at every division and the subsequent loss of morphological characters. This strain no longer forms long cells, and has no obvious star formations.
Axenicity Status Bacteria present
Area Europe
Country UK
Environment Freshwater
GMO No
Group Diatom
Latitude NH 4513
In Scope of Nagoya Protocol No
ABS Note Collected pre Nagoya Protocol. No known Nagoya Protocol restrictions for this strain.
Collection Date c 2006
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_FreshwaterDiatoms.pdf
Toxin Producer Not Toxic / No Data
Type Culture No
Taxonomy WoRMS ID 148954

CCAP 1005/17

Asterionella formosa


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