ctenoid
-having a comblike margin, as a ctenoid scale
-pertaining to the ctenoidei.
-a ctenoidean.

ctenoidean
-relating to the ctenoidei.
-one of the ctenoidei.

ctenoidei
-a group of fishes, established by agassiz, characterized by having scales with a pectinated margin, as in the perch. the group is now generally regarded as artificial.

ctenophora
-a class of coelenterata, commonly ellipsoidal in shape, swimming by means of eight longitudinal rows of paddles. the separate paddles somewhat resemble combs.

ctenophore
-one of the ctenophora.

ctenophoric
-alt. of ctenophorous

ctenophorous
-of or pertaining to the ctenophora.

ctenostomata
-a suborder of bryozoa, usually having a circle of bristles below the tentacles.