959 A. E. Verrill— The Bermuda Islands. 547 
Figure 249.—Ivory Coral (Oculina varicosa) with the coral-animals expanded ; 
x4. See p. 98. Drawing from life, A. H. V. 
Figure 251.—Common Bermuda Seatcat, Sea-hare, or Aplysia (Tethys dacty- 
lomela) ; 1g. Drawing from life, A. H. V. 
72° 
