22 



ALPHABETICAL LIST. 



rapaeformis, Brot, 298.* 



(rattrei), 27. 



Raulinia, Mayer, 170. 



recta, Lea, 236. 



recta, Nev., 262.* 



reevei, Brot, 248, 249, 251, 256. 



JReevei, Layard, 302.* 



reflexa, Swain., 9. 



regalis, Layard, 299.* 



regulata, Nev., 290.* 



reiniana, Brot, 266. 



remossii, B., 27. 



reticulata, Montagu, 106, 108. 



reticulata, A. Adams, 117.* 



reticulata, BL, 291.* 



reticulata, Anthony, 153. 



reticulatus, A. Adams, 163, 166, 



168.* 

 retusa, Brug., 176. 

 retusa, Gray, 272.* 

 reyniesi, Dupuy, 51. 

 richtliofeni, Nev., 20.* 

 riqueti, Grat., 273.* 

 RisELLA, Gray, 158. 

 RissoA, Freminville, 73, 100, 119 



121, 125, 126. 

 RissoELLA, Gray, 133. 

 rissoi, Audouin, 82. 

 rissoiformis, Issel, 114.* 

 Rissoina, D' Orbigny, 73 to 98.* 

 RrssoLiNA, Gould, 73, 77.* 

 (Rissopsis, Garrett), 132. 

 RissosTOMiA, Sars, 100, 101. 

 rivaloris, Phil., 246, 247. 

 rivicularis, 246. 

 RivtJLiNA, 229. 

 RoBiNSONiA, H. Nevill, 18. 

 robulina, Anthony, 206. 

 rohusta, Nev,, 112.* 

 rodericensis. Smith, 239. 

 roepstorfiana, Nev., 161.* 



roepstorfiana, Nev., 281.* 



roissyi, D'Orb., 11. 



rota, Reeve, 219. 



rotula, Mouss., 13. 



rotunda, Fairbank, 66.* 



rotunda, Bl., 295.* 



rowelli, Tryon), 58. 



rubella, Bl., 67. 



rubens, Menke, 40. 



rubicunda. Lea., 197. 



rulida, Gould, 67. 



ruhiginicola, Nev., 65.* 



rubiginosa, Boub^e, 51. 



rubiginosa. Lea, 204. 



rubra, Montagu, 134. 



rubra, Phil., 146. 



rudis. Lea, 276, 276.* 



rudis, Maton, 135, 136. 



rudis, Phil., 104. 



rudis. Reeve, 287.* 



rufa, Haldeman, 32. 



rufilabrum. Leach, 102. 



rufocincta, A. Adams, 114, 118, 119. 



rufula, Monterosarto, 104. 



rugosolirata, Nev., 185. 



ruinarum. Turner, 208. 



rupestrisy Forbes, 124. 



saharica, Bourguignat, 210. 

 salebrosa, Say, 205. 

 salleana, Fischer, 57. 

 sallei, Reeve, 269. 

 samoensis, Dunker, 84. 

 sandwichensis, 165. 

 sarsii, Loven, 100. 

 Saulea, Gray, 13. 

 sauleyi, Bourg., 211. 

 s auleyi, Bourguignat, 17. 



