| Gonyaulax polygramma 多紋膝溝藻 |
| Group |
Dinoflagellates |
| Class: |
Dinophyceae |
| Named by: |
Stein |
| Year: |
1883 |
| Shape: |
Pear |
| Form of colony: |
Solitary |
| Size(um): |
Length: 29-66; Width: 26-54 |
| Frequency of occurrence in Hong Kong: |
Medium
|
| Region of occurrence: |
Northeast,South,Southeast,West, Tolo Harbour [ HK Map ] |
| Potentially harmful to fish: |
 |
| Caused fish kill in Hong Kong: |
|
| Toxin produced: |
|
