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PLATE 2. 
HEXACTINELLIDA. 
Fig. 1-16 Calycosilva cantharellus n: sp. 
1, 2, 4-6, 14, 16 C.c¢. var. simplex (A); 3, 7-13, 15 C.c. var. helix. 
[eae ee er a ee ee | 
