PLATE V. 



GONIASTER MAMMiLLATA Gal)b (page. 32). 



Fig. la-f/. Views from various sides of four different plates ; maguitied two diameters. 

 l/(. Greatly magnified surface of plate. 



A8TERIAS DUBiUM Whitfield (page 31). 



Fig. 2. Gutta-perclia cast of three individuals. 

 114 



