Sifra
8) (Vayikra 3:4): "and the lobe with the liver": This is ambiguous. I would not know whether to take part of the liver with the lobe or part of the lobe with the liver. Its being written (Vayikra 9:10): "… and the lobe from the liver of the sin-offering which he caused to smoke upon the altar" indicates that part of the liver is taken with the lobe.