Division/Phylum: Heterokontophyta/Ochrophyta Class: Phaeophyceae Order: Ectocarpales

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: Modified Provasoli; Bacteria and other organisms present; maintained by serial subculture; 8 deg C (0-20 deg C); pH 7.8; lighting 1-2 µE (tolerates more in experimental cultures)
Attributes
Authority(Pedersen) Peters 2003
IsolatorPeters (2016)
Collection Siteinterior of Alaria esculenta Kastell Hereg, Pleuveur-Bodoù, Ile Grande, Côtes d'Armor, France
Notes Brown algal endophyte; First record of species in France; identified by molecular barcoding using COI-5P (by depositor); Infects and lives in the interior of kelps, particularly Alaria esculenta); the presence of the endophyte may be associated with thallus deformations (twisted stipe, warts, curled blade); it is possible the endophyte causes the deformations; This macroalgal culture contains bacteria and probably other organisms in low numbers, we are happy to provide further info on specific strains if you contact us
Axenicity Status Bacteria and other organisms present
Area Europe
Country France
Environment Marine
GMO No
Group Macroalgae
In Scope of Nagoya Protocol No
Collection Date 2016
Original Designation MalaBR16-22
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet
Toxin Producer Not Toxic / No Data
Type Culture No
Taxonomy WoRMS ID 376211
Synonyms Entonema alariae (Jaasund) Jaasund 1965 (nom. prov.) , Gononema alariae Pedersen 1981 , Streblonema aecidioides fo. alariae Jaasund 1963

CCAP 1317/2

Microspongium alariae


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