EXPLICATION DKS PLANCHES 



PI.ANCHK I. 



CARTE DE L'ILE SAINT-PAUL 



PI.ANCIIK II 



1-i. Miirox Dulhiorsi. ('.. V. 



3-4. Murex IliTmaiini, C V. 



5. Haiiplla [irodilor, Fr. 



C-7. Troplion tritonid.'a, C. V.l 



8-9. Purpura Magnllani, C. V., zone littorale du cratère (type). 



10-11. Pnr|)iira M;i;;cllani, var C. V., zone littorale de l'extérieur. 



1:2. Purpura Dumasi, C. V. (type). 



i:i. Purpura Dumasi, var. multislriala, C V. 



14. Purpura Dumasi, var. setnicostata, (J, V. 



15. Purpura Dumasi, var. ciiicla, (j. V. 



l(i. Ma^filina serpuliTormis, C. V. (coquille adulte). 

 17 ab. .MaKiliua serpuliformis (cociuille embryonnaire). 



IH-I'J. Lacliesis Turqucti, C. V. 



l'LASCHK m. 



\-i. Persicula polyodonta, C. V. 



3-4. Persicula glandina, C. V. 



5-U. Persicula Crossei, C. V. 



7. Turbonilla scalaris, C. V. 



8. Turbonilla discuius, C. V. 



9. Turbonilla Peroni. C. V. 



10. Triforis isleanus, C. V. 

 11-12. Lacuna parvula, C. V. 

 13. Lacuna llebcrti, C. V. 

 U. Hissoa Lantzi, C. V. 

 15. . Rissoa Cazini, C. V. 

 10-17. Kissoa subtruncala, C. V. 

 18-19. Paludestrin.i Duperei. C. V. 

 20. Rissoclla Sancti-Pauli, C.V. 



HI.A.NCHE IV. 



1-:*, Pliasianella .Munieri, C. V. 



3. Pliasianella brevis, C. V. 



4-;i. Maryarila Lacazei, C. V. 



6. Mar},'arita Lacazei, var. nigricans, C V. 



7-8. Scliismope .Moucliezi, C. V. 



9-10. FissurelJa australis, Krauss. 



11-12. Fis3urella mutabilis, Reeve. 



13-lR. Patella depsta, Reeve. 



19-ÏO. Chitoii Constanli. C. V. 



21-22. Chiton Rergoli, C. V. 



23-2'.. llelix.... (sp.)? 



25. Marinula nigra, Ph. 



2t;. Marinula .Maindroiii, C. V. 



27-29. Sipbonaria Macgillivrayi, C. V. 



30. Si()honaria .Macgillivravi, var. lata, C. V., lie .Amsterdam. 



31 . Bulla Divac, C. V. 



IT.ANCHK V. 



1. Gadiis divap, C. V. 



3-4. Hoclislelteria aviculoïdes, (]. V. 



5-C. Hochstetteria rrenella, (J. V. 



7-8. Hoclislelteria modiolina, C. V. 



9-11. Rocliefortia australis, C. V. 



12-14. Hrycina Ven<'ri8. C. V. 



15-17. Turquelia fragilis, C. V. 



18-20. Lulelina antaretica, C. V. 



21-22. Venus .\ntaictica, C. V. 



23-26. Kraussina Davidsoiii, C. V. 



