HEXACTINELLIDA. PLATE 5. 
A 
yd 
id 
Fig.. 1-21 Calycosilva caniharellus n. sp. 
1, 2, 4, 5, 7-9, 11-15, 18-20 C.c. var. helix; 3, 6, 10 C.c. var. simplex (B); 16, 17 C.c. var. simplex (A); 
21 C. ¢. var. megonychia. 
Lendenfeld photographed 
