• Paramecium tritobursaria
References [ 2 ]
Spanner C, Darienko T, Biehler T, Sonntag B & Pröschold T (2020) Endosymbiotic green algae in Paramecium bursaria: A new isolation method and a simple diagnostic PCR approach for the identification Diversity 12: 240.
Spanner C, Darienko T, Filker S, Sonntag B & Pröschold T (2022) Morphological diversity and molecular phylogeny of five Paramecium bursaria (Alveolata, Ciliophora, Oligohymenophorea) syngens and the identification of their green algal endosymbionts. Scientific Reports 12: 18089.
Sequences [ 1 ]
EMBL/Genbank Links
(Bold text = submission by CCAP staff or collaborators)
SSU (18S) + ITS1+2
Division/Phylum: Ciliates/Ciliophora Class: Oligohymenophorea Order: Peniculida

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: SES; Bacteria, fungi and other organisms present; maintained by serial subculture; 15-20 deg C
Attributes
AuthoritySpanner, Darienko, Filker, Sonntag & Pröschold 2022
Isolatorunknown
Collection Site Lake Piburg
Notes Green algal endosymbiont: Chlorella variabilis; Syngen R3; renamed after Spanner et al. 2022 (see References)
Axenicity Status Bacteria, fungi and other organisms present
Area Europe
Country Austria
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 2007
Original Designation CIL-19
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_Parameciumbursaria.pdf
Toxin Producer Not Toxic / No Data
Type Culture No
Other DesignationsPIB old
Formerly Listed in CCAP asParamecium bursaria

CCAP 1660/28

Paramecium tritobursaria