Ambulacral: alternatives and connections

The division of Cephalopoda in which the arms are furnished with cup-shaped suckers, as the cuttlefishes, squids, and octopus; the Dib…

Next to the ambulacra; as, the adambulacral ossicles of the starfish.

Having the form of ambulacra.

A division of Amphineura in which the body is naked or covered with slender spines or setae, but is without shelly plates.

of Apode

The five united jaws and accessory ossicles of certain sea urchins.

One side of an echinoderm, including a pair of ambulacra, in distinction from the opposite side (trivium), which includes three ambula…

A large bird, of the genus Casuarius, found in the east Indies. It is smaller and stouter than the ostrich. Its head is armed with a k…

Covered with a cataphract, or armor of plates, scales, etc.; or with that which corresponds to this, as horny or bony plates, hard, ca…

A cephalopod of the genus Sepia, having an internal shell, large eyes, and ten arms furnished with denticulated suckers, by means of w…

An order of cephalopods which includes those with two gills, an apparatus for emitting an inky fluid, and either eight or ten cephalic…

of Dice

A genus of parasitic, trematode worms, having two suckers for attaching themselves to the part they infest. See 1st Fluke, 2.

The class Echinodermata which includes the sea urchins. They have a calcareous, usually more or less spheroidal or disk-shaped, compos…

One of the orders of Nemertina, characterized by the presence of a peculiar armature of spines or plates in the proboscis.

To carve or cut up, as a chub.

The European flounder. See Flounder.

A small European insectivore (Erinaceus Europaeus), and other allied species of Asia and Africa, having the hair on the upper part of…