In general the skull is rather flat, its height being less than three times its length, which cannot be exactly determined because the praemaxillae are lacking. The maxilla, which has a long front branch, bears fourteen teeth, as can be deduced from the tooth sockets: the teeth themselves have been lost. There is a small maxillary fenestra, which does not reach the edge of the antorbital depression and is located behind a promaxillary fenestra. The lacrimal bone has a distinctive rounded horn on top. The lower branch of the postorbital bone is transversely wide. The jugal bone is short, deep and pneumatised.