PLATE VI. 



Fig. I. Helice subquadrata (Dana), cf, magn. 3. Fig. \a propodite and dactylus of posterior legs, magn. 10. 



Fig. i^ chela, outer view, magn. 3. Fig. \c chela, ventral view, magn. 3. Fig. \d abdomen, 



magn. 3. 

 Fig. z. ParagrapsHS laevis (Dana), propodite and dactylus of posterior legs, magn- 10. Fig. zb abdomen, 



magn. 3. 

 Fig. 3. Epigrapsus (= Grapsodcs\ notattis Heller. :^, magn. 2. 



