| Lagenidium | |
|---|---|
| Scientific classification | |
| Domain: | Eukarya |
| (unranked): | SAR |
| Superphylum: | Heterokonta |
| Class: | Oomycota |
| Order: | Lagenidiales |
| Family: | Lagenidiaceae |
| Genus: |
Lagenidium Schenk, 1859 |
Lagenidium is a genus of Oomycota. It includes the now deregistered biological control agent Lagenidium giganteum.
Certain species can cause lagenidiosis.