PLATE 38 



Stigmatocy there lumaria sp. nov. 

 Morphotype A 



Figs, i, 5, 6. Left, dorsal and ventral views, carapace male, x 92. Holotype, Io. 4354. 

 Upper Chocolate Clays (upper part), sample 3642, Rakhi Nala. 



Figs. 2, 4, 7. External, internal and dorsal views, right valve male, x 92. Paratype, 

 Io. 315 1. Upper Chocolate Clays (upper part), sample 3630, Rakhi Nala. 



Figs. 3,8. External and dorsal views, right valve female, x 92. Paratype, Io. 4307. Upper 

 Chocolate Clays (upper part), sample 3630, Rakhi Nala. 



Fig. 9. Dorsal view of hinge x 240, left valve female. Paratype, Io. 3152. Upper Choco- 

 late Clays (upper part), sample 24174, Zao River. 



Fig. 10. Dorsal view of hinge x 240, right valve female. Paratype, Io. 3154. Upper 

 Chocolate Clays (upper part), sample 24174, Zao River. 



