Most, however, have four, the leaf stomach or psalterium being intercalated between the retinaculum and the abomasum.
Finally there is the abomasum, out of which proceeds the small intestine.
These are called the paunch, the honeycomb stomach or bag, the manyplies and the abomasum.
The fourth division of the stomach in ruminant animals, and the only one having glands that secrete acids and enzymes for digestion. It corresponds anatomically to the stomachs of other mammals. See more at ruminant.