Musannaf Ibn Abi Shayba 9:874

Ibn Numayr narrated to us, from Sufyan, [who said]: Khalid al-Faffa narrated to me, from Isa ibn Talha, who said: The Messenger of Allah (may Allah bless him and grant him peace) forbade that a woman be married [in addition to] her female relative, for fear of severing ties of kinship.