| Identity | Holotype | No |  | Equivalent code | - |  | Deposited by | - |  | Deposit date | - |  | Identified by | - | 
 | Morphology | Length (µm) | - |  | Width (µm) | - |  | Diameter | - |  | Wall | - |  | Comments | Observed forms : flagellate cells (no eyespot); siliceous cyst. Re-isolated by Ian Probert in 2003 | 
 | Culture | Isolated by | H. Lepailleur |  | Isolation date | 1965 |  | Isolation site | Sallenelles |  | Culture medium | ES Download Pdf
 |  | Growth temperature | 16 °C |  | Growth light | 90 µE |  | Toxicity | Unproven | 
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