PLATE 4 



Alocopocythere abstracta sp. nov. 

 Fig. i. Left view, carapace female, x 90. Holotype, Io. 4312. 

 sample 3163, Rakhi Nala. 



Upper Rakhi Gaj Shales, 



Alocopocythere coarctata sp. nov. 



Figs. 2-5. Dorsal, ventral, left and right views, carapace male 

 Shales with Alabaster, sample 3448, Rakhi Nala. 



Figs. 6-9. Dorsal, ventral, left and right views, carapace female, x 90 

 Shales with Alabaster, sample 3458, Rakhi Nala. 



X 90. Paratype, Io. 4264. 

 Holotype, Io. 4313. 



Alocopocythere longilinea sp. nov. 

 Figs. 10-13. Dorsal, right, ventral and left views, carapace male, x 90. Holotype, Io. 4318 

 Shales with Alabaster, sample 3443, Rakhi Nala. 



