Conocardium
Encyclopedia
Conocardium is an extinct genus of Rostroconchia
from Europe
. Its shell-mouth grew to be 2–3 in (5.1–7.6 ) across. It fed on tiny plants and animals in the water.
Rostroconchia
The Rostroconchia is a class of extinct molluscs dating from the early Cambrian to the late Permian. They were initially thought to be bivalves, but were later given their own class. They have a single shell in their larval stage, and the adult typically has a single, pseudo-bivalved shell...
from Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
. Its shell-mouth grew to be 2–3 in (5.1–7.6 ) across. It fed on tiny plants and animals in the water.