HEXAOTINELLIDA. 



PLATE 11. 



Fig. 1 — 17 Caulophacus schiilzei Wilson ; 

 1 (B); 2—6, 13—16 (E); 7—9, 11, 12 (D); 10, 17 (C). 



Lendenfeld photographed. 



Phototype by Charles Belliiiaiin, Prague, 



