Prototheca
| Prototheca | |
|---|---|
| Prototheca wickerhamii, with Gram stain | |
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Archaeplastida |
| Clade: | Viridiplantae |
| Division: | Chlorophyta |
| Class: | Trebouxiophyceae |
| Order: | Chlorellales |
| Family: | Chlorellaceae |
| Genus: | Prototheca Krüger, 1894 |
| Species | |
| |
Prototheca is a genus of algae in the family Chlorellaceae. While this genus is a green algae, their plastids no longer have chlorophyll and therefore their photosynthetic ability have been lost. Some species can cause protothecosis in humans and various vertebrates.