brachiopods
Brachiopods (), phylum Brachiopoda, are a phylum of animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brachiopod valves are hinged at the rear end, while the fron ...
Neothyris rylandae
''Neothyris'' is a genus of brachiopods belonging to the family Terebratellidae.
The species of this genus are found mostly in New Zealand.
Species:
*''Neothyris lenticularis''
*''Neothyris ovalis''
*†''Neothyris obtusa''
*''Neothyris daw ...