small teeth in males pointed (screwdriver shaped or conical) incisors (sometimes called Hutchinson teeth) incisors with an irregulal incisal edge canines: enlarged and globular; may be dome or bud shaped with trilobed edge premolars and molars: small, round and globular; may have supernumary lobes (mulberry or lotus flower shape) widely separated teeth (diastemma) hypoplastic enamel dental agenesis presence of mesiodents (median incisor behind normal upper incisors) pulp chamber anomalies