Lampsilis 



Index to the Nautilus 



Lasmigona 



Lampsilis satur 22:6,=i. 23: 103. 30:56, 

 31: 117 



simpsoni 14: 38, 16: 14 



suhangulatus 18: 134 



subovatus 12: 18 



subrostratus 12: 32. 14: 78, 20: S3, 

 23:92,29:93. 30: 15. 33: 16 



superiorensis 19: 59, 22: 112 



teniiissimus 14: 38 



tenerus 27: 142 



texasensis 14: 78, 16: 39, 17: 76, 

 19: 49, 22: 65, 33: 16 



trabalis 20: 53 



umbrosus 15: 51 



unicostatus 18: 135 



vanuxumensis 14: 78 



ventricosa l6: 104. 22: 92, 22: 102, 

 23: 12. 23: 14. 23: 119-20, 24 

 95. 25: 67. 26: 51-2. 27: 95, 28 

 9, 30: 15. 30: 33, 32: 42-3, 33 

 103. 



ventricosus 12: 36, 14: 70, 14: 78, 

 15: 50. 19: 59. 22: 112. 29: 93 



venusta 32: 13 



vibex 18: 135-6 



villosa 31: 15 

 lampsus. Phacoides 26: 143 

 Lampiisia. 5: 84. 17: 24 



cynocephala 15: lOS 

 lananensis. Quadriila 15: 75. 16: 39 

 lancasteri, Trochomorpha 33: 107 

 lanceata. Limnaea 4: 123. 6: 32-3, 9: 4, 



26: 65 

 lanceata. Terebra 21: 125 

 lanceolata. Cancellaria 11: 27 

 lanceolatus. Elliptio 28: 32 

 lancides. Fisherola 31 : 2 

 Lancinae. 31 : 2 

 landi. Chalmys 34: 137 

 landi, Pecten 34: 137 

 landurensis. Bensonella 29: 73 

 landurensis. Bifidaria 29: 73 

 languilati. Unio 10: 24 

 lansingi. Hyalina 1: 20 

 lansingi. Pristiloma 5: 92. 9: 101, 11; 



138, 17: 79 

 lansingi, Zonites 1: 26 

 Lanx, 28: 23. 31: 2 



altus 13: 65 



klamathensis 31: 2 



newberryi 13 : 65 



patelloidea 12: 60 



patelloides 13: 65. 31: 2 

 lanx, Acmaea 6: 90 

 Lanzaia elephantota 24: 14 

 Loama. 6 : 55 . 6 : 68. 7 : 78, 7 : 88-9, 7 : 92 

 laosensis, Unio 10: 30 



laosianus, Amphidromus 12 : 94 

 laperoiisii. Kcllia 5: 55. 11: 53, 11: 66, 

 16: 43. 18: 19. 21: 20. 24: 47. 25: 75, 

 28:28.29: 131. 31: 104.32:68.33:67 

 Laphrostoma, 30: 110 

 lapicida, Helicigona 28: 11 

 lapicida. Petricola 14: 106 

 lapidaria. Pomatiopsis 2: 91. 3: 131. 4: 

 53. 4: 114. 6: 78. 6: 139, 7: 34, 7: 69, 

 8: 105, 8: 115. 8: 134. 8: 139. 10: 

 37. 11: 111. 11: 144. 12: 126. 14: 77, 

 16: 51. 19: 63. 19: 141. 20: 24. 20:43, 

 20: 90, 21: 97. 25: 28, 25: 127, 29: 

 47. 33: 16 

 lapidivagus. Bulimulus 9: 83. 10: 103 

 lapidivagiis. Leptobyrsus 9: 83 

 lapidum. Potamolithiis 10: 80, 10: 88, 



12: 113 

 lapilloides, Monoceros 7: 72. 9: 103. 11: 



24. 13: 9. 17: 68, 21: 41, 21: 58 

 lapillus, Buccinum 11: 58 

 lapillus, Micromya 14: 79 

 lapillus, Olivella 29 : 7 1 

 lapillus. Purpura 2: 24. 2: 54. 5: 64, 

 6: 50. 7: 83. 9: 34. 10: 74. 11: 57-8, 

 12:74.16: 119.19: 103.21:74.21:144 

 23: 36. 25: 30. 25: 31 

 lapillus. Thais 30: 89. 30: 130. 31: 58, 



34: 101 

 lapillus, Tritoniuin 11 : 58 

 lapillus, Unio 6:11 

 laquearia. Odostomia 24: 54 

 laqueatus. Pecten 9: 86 

 Laqueus californicus 18: 19. 21: 18. 24: 

 96. 31: 98 

 jeffreysi 18: 19. 32: 66 

 mariae 22: 30 

 vancouverensis 31 : 98 

 largillierti, Ganesella 15: 64, 15: 116, 



16: 137 

 largillierti, Marginella 10: 122 

 largillierti. Pachycheilus 34 : 38, 34 : 44-5 

 Lartetia. 3: 42. 23: 47 

 larvatus. Buliminus 16: 47 

 Lasaea bermudensis 14: 106 



rubra 11: 81. 12: 9. 12: 41, 12: 56, 

 14: 106. 16: 43. 25: 75, 29: 131, 

 31: 104 

 subviridis 16 : 43 

 Laskeya, 33-: 35 

 Lasmigona, 18: 40 



complanata 30: 15 

 costata 28: 40, 34, 18 

 holstonia 34: 87 

 oregonensis 32: 10 

 subviridis 29: 57-8 

 viridis29: 59, 33: 127 



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