References [ 1 ]
Lynn DH, Kolisko M & Bourland W (2018) Phylogenomic analysis of Nassula variabilis n. sp., Furgasonia blochmanni, and Pseudomicrothorax dubius confirms a Nassophorean clade. Protist -: -.
Division/Phylum: Ciliates/Ciliophora

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; maintained by serial subculture; 20-25 deg C; plus Plectonema and flagellate, not fungi
Attributes
AuthorityLynn, Kolisko & Bourland 2018
IsolatorOtt (1993)
Collection Siteroad 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; 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
Toxin Producer Not Toxic / No Data
Type Culture Yes
Taxonomy WoRMS ID
Formerly Listed in CCAP asNassula sorex Penard 1922

CCAP 1650/4

Nassula variabilis


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