foot rays

foot rays

the four radial grooves that separate five slightly thicker areas of the foot plates; they indicate formation of the metatarsals and phalanges of the foot.

foot rays

(fut rāz)
The four radial grooves that separate five slightly thicker areas of the foot plates; they indicate formation of the metatarsals and phalanges of the hand.
Synonym(s): digital rays of foot.
References in periodicals archive ?
The mirror -image foot, with the full duplication of the foot rays, is a rare anomaly.
* Mirror image foot, with the full duplication of the foot rays, is a rare anomaly.