References [ 4 ]
Peters AF & Ellertsdóttir E (1996) New record of the kelp endophyte Laminarionema elsbetiae (Phaeophyceae, Ectocarpales) at Helgoland and its life history in culture. Nova Hedwigia 62: 341-349.
DOI: none
Ellertsdóttir E & Peters AF (1997) High prevalence of infection by endophytic brown algae in populations of Laminaria spp. (Phaeophyceae). Marine Ecology - Progress Series 146: 135-143.
DOI: none
Peters AF & Burkhardt E (1998) Systematic position of the kelp endophyte Laminarionema elsbetiae (Phaeophyceae, Ectocarpales sensu lato) inferred from nuclear ribosomal DNA sequences. Phycologia 37: 114-120.
Peters AF (2003) Molecular identification, taxonomy and distribution of brown algal endophytes, with emphasis on species from Antarctica. In: Chapman ARO, Anderson RJ, Vreeland V & Davison IR (Eds) Proceedings of the 17th International Seaweed Symposium. Oxford University Press, New York : 293-302.
DOI: none
Sequences [ 5 ]
EMBL/Genbank Links
(Bold text = submission by CCAP staff or collaborators)
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 - half strength; Bacteria present; maintained by serial subculture; 8 deg C; moderate light
Attributes
AuthorityKawai & Tokuyama 1995
IsolatorEllertsdottir (1994)
Collection Siteupper level of occurance of kelps Helgoland (German Bight), Südhafen, Germany
Archive Date 2013-10-25 12:13:31
Archive Reason Dead
Notes Isolation from interior of Saccharina latissima (=Laminaria saccharina) containing filaments of brown endophytic alga. This strain of Laminarionema produced an unilocular sporangium from whom dioecious gametophytes were isolated in culture. Infects and lives in the interior of kelps, particularly Saccharina latissima (Laminaria saccharina); the presence of the endophyte is often associated with thallus deformations (twisted stipe, warts, curled blade); it is possible the endophyte causes the deformations.
Axenicity Status Bacteria present
Environment Marine
Group Macroalgae
Original Designation ELsaSoW15
Pathogen Not pathogenic: Hazard Class 1
Toxin Producer Not Toxic / No Data
Type Culture No

CCAP 1324/1

Laminarionema elsbetiae

  • Product Code: CCAP 1324/1
  • Availability: Archived
This strain is Archived, see strain data below for archive reason. Please contact us for more information.

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