Yahya related to me from Malik that Muhammad ibn Abi Bakr ibnHazm heard his father say many times, ''Umar ibn al-Khattab used tosay, 'It is a wonder that the paternal aunt is inherited from and doesnot inherit.' "
USC-MSA web (English) reference: Book 27, Hadith 9
Arabic reference: Book 27, Hadith 1085