Cestraciont /(?)/

Ces·tra·ci·ont

Cestraciont

n.
  1. A shark of the genus Cestracion, and of related genera. The posterior teeth form a pavement of bony plates for crushing shellfish. Most of the species are extinct. The Port Jackson shark and a similar one found in California are living examples. (Zool.)

Cestraciont

a.
  1. Pertaining to, or characteristic of, the genus Cestracion. (Zool.)