- A minute elevation in the skin.
Examples from the Web for torulus
The base of the Scapus, by which it inosculates in the Torulus, often subglobose, and looking like a distinct joint.An Introduction to Entomology: Vol. III (of 4)
Torulus: the basal socket joint of the antenna upon which the organ is articulated for movement in all directions.Explanation of Terms Used in Entomology
John. B. Smith