Zonites pygmœiis, Gray, 9Z|, 103. 



— radiatulus, Gniy, 8G. 



— radiatus, Leacli, 107. 



— rotundalus, Gray, 9Zi, 107. 



— rupestris, Leadi, 19'i. 



ZOMTES STKIAïULUS, 86, 89. 



P albinos, 86. 

 Zonites unibilicatua, Gray, 9/i, 192. 



IllSTOlliE l'AKTlCUI.lÈRK DES MOLLUSQUES. 



Zonites verticillatœ, Gray, 191. 

 Zwa, Leach, 303. 



— Boissyi, Diip., 30Z|. 



— folliculus, Dup., 307. 



— lubrica, Leacli, 306. 

 Zurama, Gray, IZiO. 

 Zuraina, Leach, IZiO. 



— pulvhella, Leach, IZiO. 



FIN Ui: LA lAlîLL (jtNLIiAI.L 



