TAB. XXIV. 
. Mitra parva, No. 120, p. 183. 
a. Back view, natural size. 
6. Back view, magnified. 
c. Front view, ditto. 
. Mitra parva (var. pumila). No. 120, p. 183. 
a. Back view, natural size. 
6. Back view, magnified. 
c. Front view, ditto. 
. Mitra labratula. No. 119, ». 182. 
a. Back view. 
6. Front view. 
. Mitra obesa. No. 122, p. 185. 
a. Back view, natural size. 
6. Back view, magnified. 
c. Front view, natural size. 
d. Front view, magnified. 
. Mitra volutiformis. No. 123, p. 186. 
a. Back view, natural size. 
6. Back view, magnified. 
c. Front view, ditto. 
. Mitra scabra, No. 118, p. 181. 
a. Front view, shell of mid-growth. 
6. Front view, adult shell. 
c. Back view, ditto. 
. Mitra porrecta. No. 121, p. 185: 
a. Front view, natural size. 
6. Front view, magnified. 
c. Back view, ditto. 
_ Conus diadema. No. 124, p. 190. 
a. Back view, shell of mid-growth. 
6. Back view, adult shell. 
c. Front view, ditto. 
d. Back view, ditto. (Var. pyriformis.) 
. Conus scabriculus. No. 129, p. 198. 
a. Front view. 
6. Back view. 
c. Side view. 
