Diacronema
| Diacronema | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Diaphoretickes |
| Phylum: | Haptista |
| Subphylum: | Haptophytina |
| Class: | Pavlovophyceae |
| Order: | Pavlovales |
| Family: | Pavlovaceae |
| Genus: | Diacronema Prauser, 1958 |
| Species | |
| |
Diacronema is a genus of haptophytes.
It includes the species Diacronema vlkianum.
The Diacronema genus also includes the marine alga Diacronema lutheri. D. lutheri is a flagellated mobile microalga. It has two apical flagella of different lengths and a haptonema. D.lutheri is capable of producing a large amount of polyunsaturated fatty acids, especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). This characteristic is therefore widely used to feed bivalve molluscs, crustaceans and fish.