OralRegion
Plate62
Incisive fossa
Central incisors
Lateral incisors
Canines
1st premolars
2nd premolars
1st molars
2nd molars
3rd molars
Upper permanent teeth
Lower permanent teeth
Deciduous
(primary)
Usual age of
eruption
Central incisor
(8–10 months)
Lateral incisor
(8–10 months)
Canine (cuspid)
(16–20 months)
1st molar
(15–21 months)
2nd molar
(20–24 months)
2nd molar
(20–24 months)
1st molar
(15–21 months)
Canine (cuspid)
(16–20 months)
Lateral incisor
(15–21 months)
Central incisor
(6–9 months)
Palatine process
of maxilla
Horizontal
plate of
palatine
bone
Greater and lesser
palatine foramina
Central incisor (7th year)
Lateral incisor (8th year)
Canine (cuspid) (11th–12th year)
1st premolar (9th year)
2nd premolar (10th year)
1st molar (6th year)
2nd molar (12th–13th year)
3rd molars (17th–25th year)
2nd molar (12th–13th year)
1st molar (6th year)
2nd premolar (10th year)
1st premolar (9th year)
Canine (cuspid) (11th–12th year)
Lateral incisor (8th year)
Central incisor (7th year)
Permanent
(colored blue)
Usual age of
eruption
Teeth
See±also±
Plates 40, 41, 57
±
