Datu. — Mollusca and Brachiopoda. 
Fie. 
Fic. 
Fig. 
Fic. 
Fia. 
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Fie. 
Fig. 
Fic. 
OM TR 89 bo 
PLATE 19. 
Dentalium megathyris Dall; lon. 95.0 mm. ; p. 357. 
Trenosyrinx goodet Dall; alt. 80.0 mm.; p. 272. 
Cadulus albicomatus Dall; lon. 24.0 mm.; p. 360. 
2 Ganesa panamensis Dall; alt. 4.7 mm.; p. 352. 
Calliostoma iridium Dall; alt. 20.0 mm.; p. 348. 
Pleurotomella (Phymorhynchus) cingulata Dall; alt. 73.0 mm.; p. 283. 
Turcicula macdonaldi Dall; lat. 60.0 mm.; p. 349. 
Pleurotomella (Phymorhynchus) argeta Dall; alt. 43.0 mm.; p. 288. 
Scaphander interruptus Dall ; alt. 38.0 mm. ; p. 239. 
The figures for this plate were drawn by the late Dr. J. C. McConnell. 
