8d 



I MOLLUSCHI DEI TERRENI TERZIARU DEL PIEMONTE ECC. 



l'arto Pag. 



Turbonilla var. conicina, XI - 82. 



Id. var. conicoparvula, > 75. 



Id. couulus, > 62. 



Id. var. convexulosulcata, » 74. 



Id. costellata, » 77, 78. 



Id. costei latoides, » 78, 79. 



Id. costellatosulcata, » 79. 



Id. var. crassecostata, » 78. 



Id. decussata, 4, 5. 



Id. delicata, XI - 80. 



Id. delicata, 8. 



Id. densecostata, XI - 96. 

 XII - 4. 



Id. dentata, x:l - 83. 



Id. var. dertocolligens, » 78, 79. 



Id. elegantiss., XI - 72, 78, 90. 



Id. var. elegans x:i - 74, 77. 



Id. excolumnaris, 7. 



Id. exflorentina, XI - 75. 



Id. exjeffreysi, » 72. 



Id. exuoica, » 81. 



Id. Facki, . 83. 



Id. liorentina, » 75, 76. 



Id. fulgidula, . 94. 



Id. var. gallica, » 81. 



Id. gallica, • 72. 



Id. var. Gastaldii, XI - 72, 76, 78. 



Id. Gastaldii, XLI - 72. 



Id. gracilis, » 90, 91. 



Id. gradata, XI - 80, 82, 94. 



Id. var. gradatoides, XI - 82. 



Id. Grateloupi, » 57. 



Id. Heberti, » 83. 



Id. liemiacirsiformis, » 79. 



Id. Hoernesi, » 56. 



Id. hoeruesiana, > 7T> 79. 



Id. Humholdti, . 46. 



Id. Humboldtii, » 64, 65. 



Id. impressa, > 87. 



Id. var. intuspersulcata, » 73. 



Id. irregularis, 8. 



Id. Koeneni, XI - 78, 82, 87. 



Id. var. koeneniana, XI - 77. 



Id. lactea, XI - 72, 76, 95. 



Id. lacteopusilla, XI - 81. 



Id. lata, . 95. 



Id. laticosta, » 79. 



Id. var. ligustica, » 76. 



Id. Meneghinii, » 76, 82. 



Id. Mercatii, 8. 



Id. millasensis, > 73. 



Id. minor, 8. 



Id. miostriatula 11. 



Id. multicostula » 79. 



Id. Neumayeri, » 55. 



Id. obliquata, » 81. 



Id. parvogallica, » 72. 



Id. var. paucicostata, > 75. 



Id. var. paucicostellata, » 77. 



Id. var. paucicostobrunnea, » 75. 



Id. var. paullula, > 83. 



Id. percostellata, » 79. 



Id. var. perplicatosulcata, > 74. 



Id. planulata, » 46. 



Id. plicatula, » 73. 



