Datu. — Mollusca and Brachiopoda. 
PLATE 14. 
Fic. 1. Clathurella panamella Dall ; alt. 14.0 mm.; p. 288. 
Fic. 2.. Borsonia (Borsonella) coronadoi Dall; alt. 29.0 mm.; p. 277. 
Fig. 3. Leucosyrinx? clionella Dall; alt. 35.0 mm. ; p. 270. 
Fig. 4. Pleurotomella parella Dall; alt. 41.0 mm.; p. 282. 
Fic. 5. Gemmula vicella Dall; alt. 8.5 mm.; p. 268. 
Fie. 6. Mangilia movilla Dall; alt. 4.9 mm.; p. 285. 
Fie. 7. Surcula fusinella Dall; alt. 17.0 mm.; p. 261. 
Fic. 8. Gemmula eldorana Dall; alt. 8.0 mm.; p. 268. 
Fig. 9. Pleurotomella agonia var. altina Dall; alt. 24.0 mm. ; p. 278. 
Fig. 10. Pleurotomella suffusa Dall; alt. 31.5 mm. ; p. 282. 
Fig. 11. Mangilia encella Dall; alt. 11.25 mm.; p. 287. 
Fig. 12. Clathurella orariana Dall; alt. 12.0 mm.; p. 288. 
The figures for this plate were drawn by Miss Evelyn Mitchell. 
