The duodenal fossae and folds. The transverse colon and mesocolon have been thrown up, and the mesentery has been turned to the right and cut. The paraduodenal fossa is situated to the inner side of the inferior mesenteric vein, between it and the terminal part of the duodenum. It is not shown in the illustration.

Duodenal Fossae and Folds

The duodenal fossae and folds. The transverse colon and mesocolon have been thrown up, and the mesentery…

The falanouc (Eupleres goudotii) is a cat-like mammal in the Eupleridae family of fossas and mongooses.

Falanouc

The falanouc (Eupleres goudotii) is a cat-like mammal in the Eupleridae family of fossas and mongooses.

"Ventral surface of the entosternum of Limulus polyphemus, Latr. NF, neural fossa protecting the aggregated ganglia of the central nervous system; PVP, left posterior ventral process; PMP, posterior median process. Natural size." — The Encyclopedia Britannica, 1910

Limulus

"Ventral surface of the entosternum of Limulus polyphemus, Latr. NF, neural fossa protecting the aggregated…

The inner wall of the nasal fossae, or septum of the nose.

Nasal Fossae

The inner wall of the nasal fossae, or septum of the nose.

This illustration shows the base of the skull. The inner or cerebal surface.

Skull

This illustration shows the base of the skull. The inner or cerebal surface.

The coronal section through the frontal sinus and nasal fossa.

Skull

The coronal section through the frontal sinus and nasal fossa.