Hyotissa semiplana
From Wikipedia, the free encyclopedia
| Hyotissa semiplana Temporal range: | |
|---|---|
 | |
| Fossil shells of Hyotissa semiplana from Maastrichtian age, on display at Galerie de paléontologie et d'anatomie comparée in Paris | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Bivalvia |
| Order: | Ostreida |
| Family: | Gryphaeidae |
| Genus: | Hyotissa |
| Species: | H. semiplana |
| Binomial name | |
| Hyotissa semiplana (de Sowerby, 1825) | |
| Synonyms | |
| |
Hyotissa semiplana is an extinct species of large saltwater oysters, a fossil marine bivalve mollusk in the family Gryphaeidae, the foam oysters[1]
