Daonella
Genus of bivalves
From Wikipedia, the free encyclopedia
Daonella is a genus of oyster-like saltwater clams, marine bivalve mollusks which lived in the middle to late Triassic period.[1] They are related to the genera Aparimella and Halobia.[2] Since they were ubiquitous in the Arctic, Tethys and Panthalassa seas, they are frequently used as index fossils in dating rocks to the Triassic period.[3] However, the systematic classification of the Daonella is still an area of ongoing research.[4]
| Daonella Temporal range: | |
|---|---|
| |
| Fossil Daonella | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Bivalvia |
| Order: | Pteriida |
| Superfamily: | Pterioidea |
| Family: | †Posidoniidae |
| Genus: | †Daonella |
