SCA´PUS, _n._ Entire stem of a feather; calamus + rachis. (144.)

SCHIZOGNATH´OUS, _a._ Having the palate bones separated.

SCHIZORHI´NAL, _a._ Having the nasal bones separated.

SCI´ATIC, _n._ Same as _ischiatic_; pertaining to the ischia.

SCIS´SION, _n._ A cutting apart; fissuration.

SCIS´SOR-SHAPED (_tail_), _a._ Deeply forficate.

SCLEROT´IC, _n._ Dense opaque fibrous membrane forming most of the

eyeball.

A History of North American Birds; Land Birds; Vol. 3 of 3 · 第 410 / 607 题