FIGURE. 
Clathurella Sinclairi, Smith. Specimen, . 
Zafra pupoidea, Ad. Zool. Proc., t. 3, f. 27, 1872, 
Drillia minuta, Tenison-W oods. ‘Specimen, 
Borsonia crassicostata, Pease. Specimen, 
Daphnella fuscoligata, Dall. Specimen, 
Mangilia striosa, C. B. Ad. Specimen, 
Mangilia ordinaria, Smith. Specimen, 
Clathurella mutica, Hinds. Voy. Sulphur, t. i f. ig; 
Clathurella incrusta, Tenison-Woods (— Letourneux- _ 
Specimen, ; 
Daphnella atrostyla, Dall Ee cerina, Kurtz and Stimp- 
91. 
92. 
93. 
94. 
95. 
96. 
97. 
98. 
99. 
100. 
_ 
jana). 
son, var.). 
_ Drillia thea, Dall. 
. Drillia leucocyma, Dall (— zebra, var.). Specimen, 
. Surcula olivacea, Sowb. Weinkauff, Conch. Cab., t. 8, 
fos 
1883, 
1883, 
REFERENCE TO PLATES. 
. Bela Aleutica, Dall. 
. Bela Alaskensis, Dall. Specimen, 
. Drillia limonitella, Dall. Specimen, 
. Pleurotoma Jeddoensis, Jouss. Bull. Soc. Zool. Prance, 
Specimen, 
Specimen, 
Specimen, 
. Drillia Bellardi, Tapecane: Bull. Boe Zool. France, 
- Drillia Clevei, Jousseaume. “Tbid., 
. Drillia makimonos, J ousseaume. Ibid., 
. Drillia Pouloensis, Jousseaume. I[bid., 
. Mitromorpha Floridana, Dall. Specimen, - 
. Conus Cailliaudi, Jay. Ann. N.Y. Lyc., iv, t. 10, f. ‘3, 
15. _ organs semisculpta, Nevill. Jour, Asiat. 'Soc., 
t. 8, f 
ag Pettey ie 
