HEXACTINELLIDA. PLATE 6. 



Fig. 1-34 Calycosilva cantharellus n. sp. 

 1-4, 22, 23 C. c. var. simplex (A); 5-21, 24-34 C. c. var. helix. 



Lendenfeld photographed 



Lichtdruck von Werner & Winter, Frankfurt a. M. 



