206 



52. malleata, Pfr. 



53. marmorata, Shutt. 



54. Maugeri, Gray. 



55. Menkeana, Pfr. 



56. monilifera, id. 



57. Moreleti, id. 



58. Morini, Mor. 



59. nobilior, Adams. 



60. ovata, Desk. 



61. Oviedoiana, Orb. 



62. pallida, Guild. 



63. perplicata, Per. 



64. Petiveriana, «'</. 



65. Pfeifferi, M&e. 



66. Philippiana, Pfr. 



67. Pilocerii, £e?. 



68. Poeyana, Orb. 



69. porrecta, Gould. 



70. Portoriceusis, P/h 



71. princeps, Adams. 



72. pruinosa, 3/or. 



73. puncturata, Pfr. 



74. pupseformis, Adams. 



75. pusilla, «rf. 



76. recticosta, Pfr. 



77. ftiisei, irf. 



78. Kobertsi, Adams. 



79. Ecemeri, P//\ 



80. rosea, id. 



81. Kugeli, Shult. 



82. Sagraiana, P//\ 



83. Salleana, id. 



84. sanguinea, iG?. 



85. scalarina, Shalt. 



86. seminuda, Adams. 



87. sericea, P//\ 



88. similis, Adams. 



89. simplex, i<£ 



90. Sowerbyana, Pfr. 



91. speluncse, id. 



92. subtilis, i/or. 



93. subula, Mr. 



94. tenella, Adams. 



95. teres, JW7«?. 



96. tomacella, Mor. 



97. torquata, M?. 



98. tricolor, Pfr. 



99. variegata, irf. 



100. volubilis, Mor. 



101. zebrina, Pfr. 



102. zonata, Adams. 



Genus 3. PUPA, Braparnaud. 



Animal ; short, stout, acute behind, its upper te?ttacles developed, 



its lower ones short, or almost obsolete. 

 Shell ; oblong-cylindrical, many-whorled, often rather thick, mostly 



ribbed, sometimes deeply umbilicated, generally rather obtuse at 



the apex ; aperture somewhat squarely ovate, generally more or 



less toothed ; lip thickly refected. 



The Pupa are a cylindrical form of land shell, composed of numerous 

 whorls, the species very much resembling each other in substance and 

 colour, and characterized generally by a very similar plan of sculpture. They 

 are mostly fawn-white or brownish, sometimes covered with an olive epi- 

 dermis, and generally densely striated or ribbed in an oblique direction, 

 with the margin of the aperture thickly reflected. 



The genus is largely represented in southern Europe and in the islands 

 of the Mediterranean, and also in the Mauritius, and in the West Indies 

 and North America. 



1. admodesta, Migh. 



2. affinis, Arad. 



3. alpicola, CJiem. 



4. alvearia, Dilltc. 



Species. 



5. anconostoma, Lowe. 



6. Anglica, Per. 



7. angustior, Jeffr. 



8. antiquissima, Eichw. 



9. anti vertigo, Br up. 



10. Antonii, Ki'ist. 



11. Apennina, Clip. 



12. aridula, Held. 



