Yerrill and Bush — 31arme Mollusca of the Bermudas. 543 



EXPLANATION OF PLATES. 



The figures on the following plates are reproductions of drawings by A. H. Verrill. 



Plate LXIII. 



Figure 1. Tellina Candeana d'Orb., p. 520. Sculpture, x 20. 



Figure 2. The same. Left valve, x 3. 



Figure 3. Modiola {Botulina) opifex Say, p. 516. Young, x 6. 



Figure 4. Lascea Bermudensis Eush, p. 518. Hinge of both valves, x 7. 



Figure 5. The same. A left valve. 



Figure 6. Cardita Dominguensis 6^0rh., t^. ^\1. A right valve, x 10. 



Figure 7. The same. A left valve, x 10. 



Figure 8. The same. Another valve, x 10. 



Figure 9. Coralliojjhaga corallioj^haga Gm., p. 520. Hinge of both valves, x 4. 



Figure 10. The same. A right valve, x 3. The radial sculpture is more distinct 



than usual. 

 Figure 11. CrasaitelUtes [Crassinella) lunulata (Conrad) var. parva C. B. Adams, p. 



518. A right valve, x 8. 

 Figure 12. Lucma nux Verrill and Bush, p. 518. Type specimen, x 3^. 

 Figure 13. The same, x 5. 



Figure 14. Petricola {N'aranaio) lapicida (Gmel ), p. 519. Hinge, x 5. 

 Figure 15. The same. A right valve, x 5. 



Plate LXIV. 



Figure 1. Tbrmaima rfecwrrews Verrill and Bush, p. 623. x 12. 



Figure 2. Tbraa^ma /-ecto d'Orb., p. 523. x 12. 



Figures. Cylichna Anheri &'Ovh., t^. b2^. x 10. 



Figure 4. Bulla Bermudce Verrill and Bush, p. 523. x 3. 



Figure 5. Synaptocochlea picta (d'Orb.) Pilsbry, p. 525. Adult, x 10. 



Figure 6. Haminea Antillarum d'Orb., var. Gaudalupensis Sow., p. 524. x 8. 



Figure 7. Eidiina engonia Verrill and Bush, p. 527. x 5. 



Figure 8. ^fe«ia amWyfera Verrill and Bush, p. 526. x 8. 



Figure 9. Eidima hypsela Verrill and Bush, p. 526. x 4. 



Figure 10. Eulima atypha Verrill and Bush, p. 528. x 9. 



Figure 11. Scala electa Verrill and Bush, p. 536. x 3. 



Figure 12. Synaptocochlea picta {dCOrh.) Pilsbry. Young specimen, x 10. 



Figure 13. Odostomia Jonesii Verrill and Bush, p. 531. x 6. 



Figure 14. Odostomia ovuloides C. B. Adams, p. 532. x 6. 



Figure 15. Odostomia lubrica Verrill and Bush, p. 532. x 7. 



Figure 16. Eulima compsa Verrill and Bush, p. 527. x 5. 



Figure 17. Sccda uncinaticosta d'Orb., p. 535. x 7. 



Figure \1a. The same. Nucleus, x about 0. 



