Avrainvillea
| Avrainvillea | |
|---|---|
| Costasiella cf. kuroshimae on Avrainvillea erecta. Locality: Lizard Island, Great Barrier Reef. The length of the slug is about 1 cm. | |
| Scientific classification | |
| Clade: | Viridiplantae |
| Division: | Chlorophyta |
| Class: | Ulvophyceae |
| Order: | Bryopsidales |
| Family: | Dichotomosiphonaceae |
| Genus: | Avrainvillea Decaisne, 1842 |
| Type species | |
| Avrainvillea nigricans Decaisne, 1842 | |
| Species | |
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Avrainvillea is a genus of green algae in the family Dichotomosiphonaceae.