subsection

Now a system prevailed in the battery by which horses were called by names which began with the letter of their subsection.

You'll take over the wheel of A subsection gun team to-day, and have those two remounts to drive.

Subsection, sub-sek′shun, n. an under section or division: a subdivision.

The agassizi-type skulls have been discussed under the subsection on variation.

See comments under subsection entitled "Remarks" and Fig. 19.