Helix 



Index to the Nautilus 



Helix 



Helix rubra 9: 28 

 ruderata 21 : 30 

 rufescens 5: 49, 10: 98-9 

 rupestris 34: 58 

 ruficincta 1 : 76 

 rufozonata 3: 140, 20: 77 

 rugeli 6: 77 



salmonensis 2: 113, 3: 15, 11: 93 

 salvatoris 1:13 

 sargenti 6: 8, 6: 48. 11: 95 

 sargentiana 6: 48. 6: 77. 8: 15, 8: 



125 

 sauliae 8: 125 

 savii 3: 72, 6: 17, 7: 126, 9: 3, 10: 



99, 20: 107 

 scabriuscula 1: 76, 18: 3 

 schroeteria 3:77 

 schroeteriana 8: 4 

 sebastiana 11 : 73 

 selenina 19: 38 

 semipHcata 1 : 54 



septemvolva 3: 138, 4: 112, 26: 38 

 sequoicola 17: 8, 19: 42 

 setocincta 18 : 3 

 sexfasciata 3:77 

 sicana 22: 128, 22: 130 

 sieversi 15: 34 

 sigmoides 6: 129 

 similaris 5 : 69 

 similis 5: i^ 

 sincera 5 : 69 

 singularis 11: 27, 19: 43 

 sinuata 5: 69, 7: 112, 8: 4 

 sinuosa 5: 33. 8: 4 

 sionnestia 3 : 75 

 skinneri 2 : 22 



sloaneana 2: 22. 5: 140. 8: 4 

 sodalis 14: 122. 14: 124. 17: 68 

 solidens 9 : 82 

 solitaria 7: 92 

 soquela 19: 41 

 spinosa 6: 9. 6: 77. 8: 105 

 squalida 22: 130 

 squamosa 4: 120 

 stearnsiana 3: 78. 14: 137-9, 16: 



42, 20: 14, 27: 25 

 steganella 9: 82, 29: 98-9 

 stenotrema 6: 9, 6: 77, 7: 122, 8: 



105 

 stigmatica 26: 104-5 

 stoliczkana 11: 16 

 streatori 3: 95 

 strigosa 2: 64, 4: 9, 4: 111 

 subalbida 3: 140, 13: 32, 20: 76 

 subaquila 5 : 68 

 subcarinata 14: 124 

 subconica 5: 33. 8: 5. 8: 72 



Helix subcylindrica 13: 3 

 subdoliis 4:41 

 subglobosa 3: 140, 13: 32, 20: 73, 



20: 94, 27: 61, 27: 83 

 subpalliata 8: 15 

 subvirescens 33 : 107 

 sufTusus 2: 24, 2: 7-8 

 suppressus 2 : 24 

 tabescens 7: 78 

 tectum-sinense 1: 76 

 tenerrima 5; 33 

 tenuis 3 : 74 

 texasiana 5: 40, 6: 103 

 tetrodon 1 : 64 

 thomsoniana 2: 64 

 thvroides 2: 114, 3: 72, 3: 131,-2, 



4: 114, 4: 137, 5: 141, 6: 17, 



6: 77, 7: 122, 7: 125, 8: 76, 9: 



94, 10: 84, 10: 105, 21: 33 

 tichostoma 28: 41 

 townsendiana 4:41,6: 130, 20: 13 

 trajectura 7: 78 

 tranciuilla 7: 78 

 traskii 4: 67, 10: 114, 14: II, 32: 



56. 33: 64 

 trepidula 10: 104 

 triangularis 9 : 82 

 trichocoma 10: 90 

 tridentata 2: 7-8, 3: 110, 4: 137, 



6: 17. 6: 77. 7: 126, 8: 43-4, 8: 



51. 16: 12. 26: 38 

 tridentina 8: 4 

 triodontoides 5: 40 

 triscalpta 1: 54. 19: 64 

 trisinuata 1: 64. 19: 64 

 trizonaloides 4 : 120 

 trochiformis 22: 26 

 trotteriana 1 : 53 



tryonii 14: 123-4. 14: 136. 17: 68 

 tudiculata 1 : 76. 4 : 42. 8 : 81. 10: 



113. 14: 14. 30: 83. 33: 64 

 tumida 5 : 33 

 turbiniformis 5: 33 

 undata 5: 51. 34: 99 

 unguifera 2 : 79 

 unicolor 6: 17. 25: 48 

 valida 5: 33 

 vallotia 3: 139-40 

 vancouverensis 11: 66. 21: 30 

 variabilis 22: 130 

 varians 1: 13. 4: 112, 11: 31 

 varius 14 : 124 



veatchii 18: 58. 27: 28, 32: 56 

 velata 2: 22 

 vendryesi 5: 140 

 ventricosa 5:51 

 vermiculata 10: 104. 22: 130 



235 



