Tip of a Reticulum Fold in the Forestomach of a Cow

In a long fold of the reticulum, a mass of muscularis mucosae is found in the upper segment of the structure. This is a characteristic feature of the reticulum. The surface is covered by keratinized stratified squamous epithelium. Surgical no. 99-195700 2966-056 PK0312 H&E Original mag. 16x. Reticulum. Forestomach. Digestive System. Cow.