SYSTEMATIC TABLE. 



155 



CLASS III. — ECHINODERMATA Klein. 



Order I. — CRINOIDEA Mill. 

 Pentacrinus, 



Alecto Eschrichtii Mi & T. 

 Alecto meridionalis Ag. 



Order II.— OPHIURIDE A Forbes. 

 Amphiura squamata Sars. 

 Ophiopholis bdlis Lym. 

 Asirophyton Agassizii Stimp. 



Order III.— ASTEBIDEA Forbes. 

 Ctenodiscus crispatus D. & K. 

 Hippasteria phrygiana Ag. 

 Cribrella oculata Forbes. 



Solaster endeca Forbes. 

 Crossaster papposa M. & T. 

 Astracanthion pallidus Ag. 

 Astracanlhion berylinus Ag. 



Order IV.— ECHINIDEA Lam. 

 Toxopneustes drobachiensis Ag. 

 Echinarachnius parma Gray. 



Order V. — HOLOTHURIDEA 

 Brandt. 

 Caudina arenala Stimp. 

 Synapta tenuis Ayres. 

 Cuvieria squamata D. & K. 

 Pentacta frondosa Jag. 



