The sequence of SPECIFIC events of Pubeal events in girls is thelarche, pubarche, linear growth spu, menarche. Please note: This is not to confuse with accelarated general physical growth which is the first event in pubey Pubey Specific events in girls Events in boys 1st Thelarche Testicular enlargement 2nd Pubarche Penile enlargement & pubic hairs 3rd Linear Growth,Height, spu Linear Growth spu 4th Menarche Axillary hair and facial hairs In girls, pubeal development typically takes place over 4.5 years. The first sign of pubey is accelerated growth, and breast budding is usually the first recognized pubeal change, followed by the appearance of pubic hair, peakgrowth velocity, and menarche.... Novaks Gyne