Pyramidellidae 



IXDEX TO THE NAUTILUS 



Pyramidula 



Pvramidellidae. 18: 24 

 Pvramidula 3: 62. 7: 92 3. 9: 111. 11: 

 140 



alabama 34 : 25 



alba 13: 104. 15: 7 



albofasciata 11: 141 



albolabris 9: 28 



alpina 17: 2 



alternata 8: 125. 8: 134-5. 9: 28. 

 9: 84. 9: 89. 9: 111. 10: 23. 10 

 74-5. 10: 99 100. 11: 30. 11 

 140. 12: 36. 13: 58. 12: 98. 13 

 41. 13: 88. 13: 104. 13: 114. 13 

 143. 14: 31. 14: 41. 14: 58. 14 

 69. 14: 76. 15: 6 7. 16: 51. 16 



113. 16: 128. 17: 101-2. 18: 46 

 18: 55, 19: 58. 19: 63. 20: 36 

 20: 80. 20: 90. 20: 98. 20: 101 

 21: 6. 21: 106. 21: 144. 22: 65 

 22: 119.23:95.24:4.24:63.24 

 72. 25: 27. 25: 67. 25: 75. 25 



114. 25: 125. 26: 16. 26: 38 

 26: 74. 26: 93-4. 27: 63. 27: 96 

 28: 11. 28: 17. 29: 19. 29: 20 

 29: 47, 29: 92. 29: 129, 30: 58 

 30: 64, 30: 66. 31: 115. 32: 136 

 33: 15, 33: 59, 33: 98, 34: 28 

 34: 63-4 



anthonyi 20: 81. 20: 95. 20: 108, 



21: 106. 21: 144. 22: 32. 22: 119. 



24: 63. 24: 49. 24: 72. 25: 59. 



25: 80, 26: 74. 26: 131. 27: 24. 



27: 38. 27: 54. 27: 96. 28: 9. 



28: 11.29: 19.29:47.29:92.32: 



41. 32: 43. 32: 136. 33: 68. 33: 



98, 34: 29 

 appressa 9: 28. 28: 17 

 asteriscus 10: 99, 11: 133, 11: 142, 



13: 104, 33: 98 

 bicolor 11: 141 

 binneyi 11: 141 

 bruneri 11: 141 

 bryanti 11: 141. 14: 76 

 biittoni 11: 141 

 carinata 11: 140. 14: 76. 15: 7 

 castanea 11 : 141 

 catskillensis9: 89. 11: 141. 12: 86, 



13: 70, 19: 59, 21: 68, 25: 75, 30: 



58, 33: 98 

 circutncarinata. Helix 15: 130 

 cockerelli 12: 85. 13: 17. 14: 85, 



18: 122, 25: 133, 26: 81, 31: 34 

 cohiniba 34: 35 

 concentrata 11: 141, 16: 107 

 confluens 11: 141 

 conica 16: 77 

 cooperi 11: 141. 16: 105. 17: 3 4 



Pyramidula conspectum 9: 18 



costata 13: 41. 14: 58. 15: 7 



costifera 12: 98 



cronkhitei 11: 141. 12: 109-10 



13: 64. 23: 76. 29: 92. 29: 125, 



29: 127. 30: 93. 30: 95. 31: 33 

 cumberlandiana 11: 140. 15: 7. 25: 



125. 26: 16. 34: 24 

 deprcssa 16: 56 

 elevata 11: 141 

 elrodi 14: 40. 15: 88, 15: 130, 16: 



61, 16: 63. 16: 83, 16: 109. 16: 



144, 17: 60 

 eriensis 30 : 60 

 fergusoni 11: 140, 15: 7, 18: 64. 



18: 66, 33: 68 

 flocculus 12: 86 

 gabbiana 11: 141 

 globulosa 11: 141 

 gouldi 11: 141 

 hachijoensis 16: 56 

 havdeni 11: 141 

 hemphilH 11: 141. 14: 85. 15: 130, 



16: 62 

 hybrida 11: 141 

 idahoensis 11: 140. 14: 41 

 intersum 11: 141 

 iowensis 11: 141 

 jugalis 11 : 141 

 knoxensis 15: 6 

 lactea 11: 141 

 lecontei 20: 131 

 limitaris 11: 140 

 lineata 8: 125. 8: 136 

 minor 11 : 141 

 mordax 11: 140. 14: 76. 15: 7. 16: 



108 

 multicostata 11: 141 

 mynesites 30: 60 

 newcombi 11: 140 

 nvlanderi 34: 59 

 occidentalis 11: 140. 27: 105 

 oquirrhensis 11: 141 

 parma 11 : 141 

 pauper 12: 86. 16: 56 

 pictall: 141.34:23 

 perspectiva 9: 111. 10: 11, 11: 30, 



11: 141, 13: 143, 14: 31, 14: 58, 



14: 76, 15: 123, 16: 51, 16: 106. 



16: 128. 18: 55. 19: 58. 19: 63. 



20:98. 20: 101. 25: 114.25: 125, 



26: 93-4. 27: 96. 28: 17, 29: 47, 



30:64.33: 15 

 ptychophora 17: 4 

 pvgmaeum. 9:18 

 randolphii8: 130,9: 18 

 rarinotata 13: 114, 14: 31, 15: 7 



354 



