PLATE XVI. 



Fig. 1. Neeinba ganeshAj sp. nov., cast, back. 

 Fig. la. „ „ „ apex, to show spiral folds. 



Fig. 2. Neeinba ganbsha, sp. nov., part of whorls, cast. 

 Fig. 2a, „ „ „ cross section to show internal folds. 



Fig. 3. PuGNELLua ORAssicosTATUS, sp. nov., cast, back. 

 'Fig. 3a. „ „ „ „ front. 



Fig. 4f. PuGNELliTTS CBASsicosTATDS, sp, nov., shell, back. 

 Fig. 4«. „ „ „ side. 



Fig. 5. PuGNELiiUS DIGITATTJS, sp. nov., back. 

 Fig. 5fli „ „ „ front. 



Fig. 6. PcGNELLUS DIGITAT0S, sp. nov., back ; shell partly preserved. 

 Fig. 6a. „ „ „ side. 



Fig. 7. PuGNELtus DiGiTATUS, sp. nov., cast, back. 



Fig. 3. VoLUTiLiTHES DUBiA, sp. nov., back. 

 Fig. 8a.. „ „ „ front. 



Fig. 9. VoLUTiLiTHBS LATiSEPTA, Stoliczka, back. 



Fig. 10. VoLTJTiLiTHBs LATISEPTA, Stoliczka, back. 



Fig. 11. CoNUs SP., side. 

 Fig. 11a. „ apex. 



Fig. 12. Steigatella sp., back. 

 Fig. 12fl. „ front. 



Fig. 13. VOLUTA PSEUDOCosTATA, sp. nov., frout. 



