Planorbulum 



Index to the Nautilus 



Pleurobema 



planorbulum, Crossopoma 12: 17 

 planospira, Austenia 12: 10 

 planostriata, Clausilia 33: 54 

 planulata, Hemimaclra 8: 40 

 planulata, Hirasea 17: 45 

 planulata, Kellia 3: 58, 14: 106 

 planulata, Limnaea 18: 127 

 planulata, Mactra 7: 138. 29: 131, 31: 



104. 33: 67 

 planulata, Montacuta 29: 110 

 planulata, Mysella 26: 73-4 

 planulata Rochefortia 32: 91, 33: 114 

 planulata, Spisula 8: 40, 21: 21 

 planulatus, Planorbis 9: 55, 17: 7, 19: 



94 

 planus, Unio 24: 19 

 platensis, Diplodonta 14: 35 

 platensis, Mytilus 7: 2, 11: 9 

 platensis, Solecurtus 7: 2 

 platensis, Tagelus 5: 43-4 

 plateolus, Medionidus 34: 90 

 platessa, Leda 10: 2 

 Platidia anomioides 21: 86, 22: 39, 22: 



137, 28: 81 

 platychela, Helix 13: 118 

 platylenus. Ancylus 27: 124 

 Platyodon. 2: 47 



cancellatus 5: 3, 7: 29, 10: 93, 

 11: 53, 21: 57. 28: 26, 28: 82, 

 28: 144, 29: 130, 31: 103 

 platyptera. Teleoteuthis 23: 130 

 platyrhynchus, Ferrissia 27: 125 

 Platysemus 32: 1 

 Platystoma 8: 21 

 platystyla, Dialeuca8: 5 

 platystyla, Helix 8: 5 

 Plaxiphora, 7:31 



biramosa 8 : 8 



setigera 25: 36 



superba 8: 8, 



suteri 8: 8 

 pleasii, Unio 5: 2, 10: 36. 32: 14 

 Plebecula, 34: 133 



bowditchiana 34: 113, 34: 133 



lactescens 34: 136 



punctulata 34: 114, 34: 135 



vulgata34: 136 

 plebeius, Goniobasis 7: 34. 31: 117 

 plebeius, Solen 34: 99 

 Plecotrema cubense 31 : 54 



striata 13: 83 

 Plectopylis blanda 12 : 60 



brunnescens 22: 79 



cutisculpta 18: 59 



hirasei 18: 58 



leucochilus 12 : 60 



perrierae 12 : 60 



Plectopylis quadrasi 22 : 79 



trochospira 22 : 79 

 Plectostylus, 9: 1 14 

 Plectotropis, 1: 76 



cara 16: 137 



chondroderma 33 : 34 



deflexa 18: 3 



pachysoma 15: 19 



shikokuensis 17: 105 

 plectotropis. Helix 1: 76, 11: 17 

 plectrum, Buccinum 10: 17-18. 33: 22 

 Pleiodon, 7: 20. 7: 30, 10: 24 

 pleistocenica, Polvgvra 34: 63-4, 34: 



66 

 Plejona, 19: 143, 20: 130, 20: 143 



fossilis 20: 131, 20: 143 

 Plekocheilus coloratus 26: 60 



pirriensis 26 : 60 



taylorianus 10: 41 

 plena, Quadrula 20: 55, 24: 20 

 plena, Strephobasis 20: 41 

 plenus, Unio 1:74, 18:57,22:27,24: 19 

 pleuricostatum, Epitonium 33: 23 

 pleuristriatus, Goniobasis 4: 49 

 Pleurobema, 15: 53, 23: 117 



aesopus 14: 79. 16: 105, 20: 54, 22: 

 100, 23: 117, 24: 94 



argenteum 27: 94. 31: 63. 34: 85 



bigbyense 28: 140 



breve 31 : 63 



bulbosa 20: 54 



chattanoogaensis 18: 135 



Clara 14: 79 



clava 22: 100, 23: 13-14, 23: 117, 

 27: 132, 32: 106 



coccinea 23: 117. 24: 94 



cooperiana 23 : 117 



curta 20: 54 



decisa 20 : 54 



dolabelloides 20: 54 



edgariana 14: 79. 20: 54 



fassinans 19: 14. 28: 31 



friersoni 28: 30. 31 :122 



hartmanianimi 28: 140 



holstonense 34: 85. 20: 54 



lewisii 29: 114. 29: 116 



maculatum 27: 94 



missouriensis 15: 74, 28: 140 



mytiloides 29: 114, 30: 45 



nuculopsis 20: 54 



nux 20: 54 



obliqua23: 117 



obliquum 34: 17 



oviforme 27: 94. 34: 85 



pauperculum 34: 18 



pyramidata 23 : 117, 31: 122 



rhomboidea 31 : 59 



335 



