TABLE OF CONTENTS. XXV 



Color of crinoids — Continued. Fage. 



Family Phrynocrinidie ^-' 



Phrynocrinus nudus ''^27 



Family Bourgueticrinidae ^27 



Bathycrinus pacificus ''-'' 



Ilycrinus carpenterl ''^27 



Rbizocriuus lofotensis '''27 



Democrinus rawsonii ^. '-^ 



Family Apiocriuid.-p '^27 



Proisocrinus ruberrimus _- ''^27 



Family Plicatocrinidre '^27 



Calamocrlnus diomed.'B ''^27 



Ptilocrinus pinuntus "27 



Ptilocrlnus antarcticiis ''^' 



Gephyrocrlnus grimaldli ^-" 



Thalassocrlnus pontifer- __ . - -_ '^-' 



Summary 



747 

 Pigment 



Purple pentacrinin "^^"^ 



Red pentacrinin - - - - - - ^^'^ 



Antedonin - - - - — J^ 



Ptilometra miillpri - - ''^^ 



Palffiocomatella difficilis and other species 754 



Aglaometra vallda and other species p4 



Comasterid from Banda -- j_-54 



Large comasterid from Banda ^^4 



Comatula rotalaria from Cape York. J54 



Comatella stelligera ''^ 



Economic value of the recent crinoids "^^^ 



Explanation of plates -— - '^^'^ 



^ ' 771 



Index ■ 



