EXPLANATION OF PLATES. 



PLATE I. 



Figs. 1, la. Willemcesia indica, natural size. 

 Figs. 2, 2a. Nephropsis ensirostris,"*.\\. 



PLATE II. 



Fig. 1. Iconaxiopsis andamanensis, x2. 



Fig. la. Part of the antenna of Iconaxiopsis andamaneneig, x 4. 



Fig. 2. Spnngicola andamanica, X 6. 



Fig. 3. Engystenopus palmipes, X 2. 



Fig. 4. Gebicula exigua, x 6. 



PLATE III. 



Fig. 1. Munidopsis (Orophorhynchus) granosa,x2. 



Fig. 2. Munidopsis (Orophorhynchus) ceratophthalmus, x ]J. 



Fig. 3. Carapace etc. of Uroptychus nigricapillis, x 6. 



Fig. 3a. Hand of Uroptychus niyricapillis, x 3. 



Fig. 4. Munidopsis (Orophorhynchus) Edwardsi,x lj. 



