Phylum Echinodermata.
Five Classes are represented here.
Sea Cucumbers from the Class Holothuroidea and a Feather Star for the Class Crinoidea are pictured. Class Asteroidea is represented by two examples of Sea Stars, and Class Ophiuroidea has a Brittle Star and a Basket Star displayed. Class Echinoidea includes two urchins, a Sand Dollar and a Sea Urchin. Accompanying text gives a summary of distinguishing characteristic of each class.
Laminated and in full colour.
Size 61 x 45cm
