Amr bin Shu'ayb narrates from his father, from Sayyiduna Abdullah bin Amr bin al-As (may Allah be pleased with him), that he imposed a fine of forty dirhams on a man who killed a hunting dog, and ruled that a ram be given for killing a dog that guards livestock. This narration is mawquf.
Ibn Jurayj is not considered to have heard from Amr; al-Bukhari (may Allah have mercy on him) said: He did not hear it.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب البيوع / 11014