TAB. XXIV. 



Fig. 



1. Mitra parva, No. 120, p. 183. 



a. Back view, natural size. 



b. Back view, magnified. 



c. Front view, ditto. 



2. Mitra parva (y&r. pumila) . No. 120, p. 183. 



a. Back view, natural size. 



b. Back view, magnified. 



c. Front view, ditto. 



3. Mitra labra tula. No. 119,/?. 182. 



a. Back view. 



b. Front view. 



4. Mitra obesa. No. 122,/;. 185. 



a. Back view, natural size. 



b. Back view, magnified. 



c. Front view, natural size. 



d. Front view, magnified. 



5. Mitra volutiformis. No. 123, p. 186. 



a. Back view, natural size. 



b. Back view, magnified. 



c. Front view, ditto. 



6. Mitra scabra, No. 118,j». 181. 



a. Front view, shell of mid-growth. 



b. Front view, adult shell. 



c. Back view, ditto. 



7. Mitra porrecta. No. 121, p. 185. 



a. Front view, natural size. 



b. Front view, magnified. 



c. Back view, ditto. 



8. Conus diadema. No. 124,/;. 190. 



a. Back view, shell of mid-growth. 



b. Back view, adult shell. 



c. Front view, ditto. 



d. Back view, ditto. (Var. piriformis.) 



9. Conus scabriculus. No. 129, p. 198. 



a. Front view. 



b. Back view. 



c. Side view. 



