كتاب الحيض : Hadeeth No:318 : 'Aisha: Fatima bint Abi Hubaish used to have bleeding in between the periods, so she asked the Prophet about it . He replied, "The bleeding is from a blood vessel and not the menses. So give up the prayers when the (real) menses begin and when it has finished, take a bath and start praying." ...

كتاب المغازي : Hadeeth No:3990 : Anas: We stayed (in Mecca) for ten days along with the Prophet and used to offer shortened prayers (i.e. journey prayers)....