Special Thanks to:

Aquarium World, Houston, TX for access to echinoderm specimens  such as those featured in "Echinoderms Up Close"

Aquarium Design for use of Fromia image

John Lawrence, Andreas Kroh, Brenda Wallace, Alex Kerr, Yannick Dewael, Julian Fell, Casey Burns, Grigory Winter, Sumaitt Putchakarn, Marc Eleaume, Francisco Solis - Marin, D.B. James, Payikat Sahadevan Asha, Lisa Page