bo 
PLATE LXXVIII. 
Figs. 1, 2. CALYPTRASTER COA, 0. sp. 
oO 
t=) 
. Abactinal aspect ; magnified 3 diameters. 
. Actinal aspect ; magnified 3 diameters. 
[For magnified details of this species see P]. LXXIX. figs. 1-3.] 
Figs. 8, 4. MARSIPASTER HIRSUTUS, n. sp. 
. Abactinal aspect ; magnified 2 diameters. 
. Actinal aspect ; magnified 2 diameters. 
[For magnified details of this species see P]. LXXIX. figs. 4—6. | 
Figs. 5, 6. MARSIPASTER SPINOSISSIMUS, 0. Sp. 
. Abactinal aspect ; magnified 3 diameters. 
. Actinal aspect ; magnified 3 diameters. 
[For magnified details of this species see Pl. LX XIX. figs. 7-9.] 
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