F. A. POTTS PLATE. 2 
Hapalocarcinus marsupialis. 
Fig. 6.—Female, stage VI. Ventral view. 8. 
Fig. 7.—Female, stage VIIa. Dorsal view. 4. 
Fig. 8.—Female, stage VIIa. Ventral view. 4. 
Fig. 9.—Female, stage VIIa. Lateral view. 4. 
Fig. 10.—Female, stage VIIb. Ventral view. 4. The dotted circles indicate 
eggs seen through the semi-transparent abdomen. 
Fig. 11—Male, Ventral view, showing copulatory stylets. 18. 
Fig. 12.—Male, Dorsal view, showing vasa deferentia. 18. 
