For example , within cryptocleidoidae there are short necked plesiosaurs such as Kimmerosaurus as well as the long necked Muraenosaurus .
The clade of cryptoclidids creates a unique tree in relation to the paleomorphology of discovered specimens .
Within cryptocleidoidae there are short necked plesiosaurs such as Kimmerosaurus as well as the long necked Muraenosaurus .
The clade of cryptoclidids creates a unique tree in relation to the paleomorphology of discovered specimens .