capitulum

Etymology
Borrowed from. .

Noun

 * 1)  A densely clustered inflorescence composed of a large number of individual florets arising from a platform-like base.
 * 2)  The head-like mouthpart apparatus of a tick, including the palpi, mandibles, and hypostome.
 * 3)  A small protuberance on a bone which articulates into another bone to form a ball-and-socket joint.
 * 4)  The enlarged end of a proboscis.

Etymology
From.

Noun



 * 1) A head-like object or structure.
 * 2)  A chapter, either:
 * 3) A prominent section or formal division of a text.
 * 4) Various civic and ecclesiastical councils or bodies, as cathedral chapters.