Cyclotella cryptica Reimann, Lewin et Guillard
| Common Name | centric diatom | ||||
| Taxonomy by Gene Sequence | No | ||||
| Collection Site | 41.355°N -70.5986°W Oyster Pond, Martha's Vineyard, Massachusetts USA | ||||
| Ocean | North Atlantic | ||||
| Sea | |||||
| Nearest Continent | North America | ||||
| Collected By | Guillard,R | ||||
| Collection Date | |||||
| Isolated By | Guillard,R | ||||
| Isolated Date | 04/06/1956 | ||||
| Identified By | |||||
| Deposited By | Guillard,R (WHOI) | ||||
| Deposit Date | |||||
| Strain Synonyms | O3A | ||||
| Is The Strain Currently Axenic? | Yes | ||||
| When Was It Last Tested? | 03/04/2026 | ||||
| Other Information | |||||
| Authentic Type/Strain | No | ||||
| Morphological Data | |||||
| Attributes | Algae, Marine, Temperate | ||||
| Additional Resources | Genbank Genome Transcriptome AlgaeBase | ||||
| Genome Sequence Link | No | ||||
| Medium Used for Maintenance | L1 |
| Other Reported Growth Media | Blue Star agar, f/2, f/2 (11 psu), f/2 agar, L1 agar, TM, WCg |
| Maintenance Temperature (°C) | 14 °C |
| Known Temperature Range (°C) | 11 - 21 °C |
| Cell Length (Min) | 10 |
| Cell Length (Max) | 16 |
| Cell Width (Min) | 12 |
| Cell Width (Max) | 16 |
CCMP333 was cryopreserved on Jan 18 2007 using 15% DMSO as a cryoprotectant.
The time required to regrow this culture, prior shipping, is approximately 43 days. If interested, please contact the CCMP for the cryopreservation methods (freezing and/or thawing protocols).
Note that aquaculture strains are always maintained as actively growing cultures, even if also cryogenically stored. Therefore, aquaculture strains (see aquaculture express ordering on the CCMP home page) can be shipped immediately upon request.
The time required to regrow this culture, prior shipping, is approximately 43 days. If interested, please contact the CCMP for the cryopreservation methods (freezing and/or thawing protocols).
Note that aquaculture strains are always maintained as actively growing cultures, even if also cryogenically stored. Therefore, aquaculture strains (see aquaculture express ordering on the CCMP home page) can be shipped immediately upon request.
New daughter set created every three weeks at 50uL from bottom of vessel into 18mL
Daughter set……….…10umol quanta m-2 s-1
Mother set………….….20umol quanta m-2 s-1
Grandmother set….….15umol quanta m-2 s-1

