Division/Phylum: Chlorophyta Class: Trebouxiophyceae Order: Trebouxiales

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: PP; Axenic; Cryopreserved;
Attributes
Authority(Ahmadjian) Archibald 1975
IsolatorAhmadjian (1956)
Collection Siteconcrete ledge Harvard Univ., Massachusetts, USA
Axenicity Status Axenic
Area North America
Country USA
Environment Plant/Lichen
GMO No
In Scope of Nagoya Protocol No
ABS Note Collected pre Nagoya Protocol. No known Nagoya Protocol restrictions for this strain.
Collection Date pre 1986
Original Designation 784
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_FreshwaterGreens.pdf
Toxin Producer Not Toxic / No Data
Type Culture Yes
Taxonomy WoRMS ID 664449
Equivalent StrainsUTEX 784

CCAP 219/6

Pseudotrebouxia incrustata