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.
Attributes | |
Authority | Lynn, Kolisko & Bourland 2018 |
Isolator | Ott (1993) |
Collection Site | road side ditch Nr. Ellicott City, Maryland, USA |
Notes | Isolation: single cells isolated via Pasteur pipettes and washed repeatedly in drops of the medium until free of undesirable organisms; 50-100 microns, movement by cilia, forms light yellow spores; clonal culture; sub every 1-3 months; cultured with food organism noted on accession sheet as: "No. 0504 Phormidium sp. previously sent as No. 0504 Plectonema sp."; Name changed Feb2018 due to original misidentification - see paper by Lynn et al. 2018. |
Axenicity Status | Bacteria and other organisms present |
Area | North America |
Country | USA |
Environment | Freshwater |
GMO | No |
Group | Protozoa |
In Scope of Nagoya Protocol | No |
ABS Note | Collected pre Nagoya Protocol. No known Nagoya Protocol restrictions for this strain. |
Collection Date | 08/06/1993 |
Original Designation | Ptz-0210 |
Pathogen | Not pathogenic: Hazard Class 1 |
Strain Maintenance Sheet | SM_Nassulavariabilis.pdf |
Toxin Producer | Not Toxic / No Data |
Type Culture | Yes |
Taxonomy WoRMS ID | |
Formerly Listed in CCAP as | Nassula sorex Penard 1922 |
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