oe) 
“J 
PLATE LXV. 
Page 
Figs. 1-4. OPHIDIASTER TUBERIFER, D. sp. : : . 404 
. Abactinal aspect ; magnified 2 diameters. 
. Actinal aspect ; magnified 2 diameters. 
Adambulacral plates and adjacent portion of the actinal surface ; magnified 
12 diameters. 
A portion of the abactinal surface ; magnified 12 diameters. 
Figs. 5-8. NARCISSIA TRIGONARIA, 0. sp. : : . 414 
. Abactinal aspect ; magnified 15 diameters. 
. Actinal aspect ; magnified 15 diameters. 
. Adambulacral plates and adjacent portion of the actinal surface ; magnified 
12 diameters. 
. A portion of the abactinal surface ; magnified 10 diameters. 
