Dictyonellida
Order of brachiopods
From Wikipedia, the free encyclopedia
Dictyonellida Cooper, 1956 is a brachiopod order within the class Chileata, characterised by a perforation in the ventral valve that is extended through resorption and covered by a colleplax. The dictyonellides are known from the Upper Ordovician to the Lower Permian.[1]
| Dictyonellida | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Brachiopoda |
| Class: | †Chileata |
| Order: | †Dictyonellida |