PLATE 82. 
HEXACTINELLIDA. 
a ~ 
| 18 19 
| 
1 
| 16 
\ 
(Oonema) bianchoratum, Wilson var. pinulina n. var. 
Fig. 1-34 Hyalonema 
1-23 specimen b; 24-34 specimen a. 
Lendenfeld photographed 
