Lymnaea 



Index to the Nautilus 



Macoma 



Lymnaea scudderi 22 : 70, 20: 132. 25 : 34 

 shumardi 22: 70 

 sieverti 20: 132, 22: 70, 25: 24 

 solida 21: 53 



sonomaensis 20: 108, 22: 141 



stagnalis 18 : 142, 19 : 94, 20 : 56, 20 : 

 91, 22: 8, 22: 70, 22: 120, 23: 

 112, 23: 125, 25: 9, 29: 21, 29: 

 81, 28: 118, 30: 113 



sterkii 19: 51, 22: 121, 29: 123 



sumassi 22: 5 



techella 20: 17, 20: 108, 22: 64-5, 

 22: 141, 23: 94, 23: 96, 23: 144, 

 26: 36, 29: 92 



tenuicosta 25 : 9 



traski 32: 40 



truncatula 22 : 70, 22: 131 



truncatella 25: 9 



tryoni 29: 92 



umbilicata 21: 143, 22: 7-8, 22: 

 19, 23: 80, 28: 118, 28: 120 



utahensis 22: 142 



wisconsinensis 24: 58 

 Lymnium, 25: 88 

 Lymnula, 30: 113 



ventricosa 31 : 111 

 lvnx, Cypraea 11: 123, 19: 76, 23: 85, 



30: 35 



Lyobasis angustata 27: 138 

 Lyogyrus 2: 113, 3: 40-1, 6: 61, 6:95, 

 12: 43 



brownii 6: 83, 9: 126, 12: 43, 19: 

 47 



dalli 6: 62, 6: 83, 13: 21-2 

 grana 19: 117 



granum 12: 42, 12 : 44, 13 : 2 1 , 22 : 



32, 26: 96, 29: 86 

 lehnerti 2 : 1 13, 3 : 43, 6 : 62 

 pupoides 6: 61-2, 6: 83, 6: 138, 



7: 128 



lyoni, Pleurocera 3: 89 

 lyoni, Unio 31: 59 

 lyonnetianus, Gibbus 10: 105 

 lyonsae, Cathaica 33: 107 

 lyonsae, Trichocathacia 33: 107 

 Lyonsia, 2: 77 



arenosa 21: 143 



californica 5 : 55, 7 : 72, 9 : 41 , 10 : 

 93, 11: 53, 13: 29, 13: 102, 18: 

 19, 21: 57, 22: 137, 24: 46, 28: 



28 



hyalina 2: 77, 7: 82, 9: 35, 9: 119, 

 9: 141, 11: 8, 16: 119, 21: 99, 

 21: 143, 29: 108, 32: 91, 34: 101 



inflata 22: 137, 25: 74, 32: 67 



nitida 21: 21, 22: 137 



saxicola 5: 55, 32: 67 



Lyonsia spongiophila 21: 21 



striata 32: 67 

 lyra, Tellina 14: 120 

 lyrata, Anachis 6: 111, 19: 19 

 lyrata, Columbella 6: 109, 19: 19 

 lyrata, Nassaria 24: 33 

 lyrata, Pupa 4: 36 

 lyrata, Partula 6: 76 

 lyratus, Paxillus 15: 22 

 Lyria, 3: 47, 20: 129 



barnesii 26: 143 



beauii 20: 129 



cumingi 32: 23 



lutea 10: 54 

 Lyrodes, 3: 108, 10: 86 

 Lyropecten, 11: 116 

 Lyropecten nodosus 11: 116 



subnodosus 11: 116 

 Lyropupa magdalenae 33 : 55 



microthauma 33 : 55 

 Lysinoe, 4: 72, 6: 117, 6: 128, 11: 48 



diabloensis 17: 9 



fidelis 5: 92 



ghiesbrechti 34: 51 



humboldtiana 11: 48 



trigonostoma 11 : 88 

 lyttletonensis, Scissurella 18: 71 

 macandrei, Eulima 24: 53 

 macer, Glandina 4: 126, 11: 127 

 macdonaldi, Gerontia 7: 89 

 macfarlandi, Chromodoris 21: 106 

 macgillivrayi, Papuina 6: 125, 7: 74 

 macgillivrayi, Partula 6: 99, 11: 44 

 macgregori, Helix 1: 75 

 Macha cumingiana 6 : 111, 8 : 43 

 Machaera costata 3: 5, 13: 120 



nitida 13: 119 



patula 5: 59, 9: 42, 10: 33 

 Machaeroplax bella 19: 111 



cancellatus 27: 87 

 macilenta, Gastrodonta 11: 132, 14: 59 

 macilenta, Natica 19: 34 

 macilenta, Zonites 12: 40-1 

 mackensii, Eulota 16: 46 

 maelayana, Geotrochus 2: 41 

 maelayana, Helix 2: 41 

 macleaya, Oliva 28: 69, 28: 100 

 macleayi, Bulimulus 6: 125 

 macleayi, Oliva 24 : 64 

 macmurrayi, Zaphysema 8 : 3 

 macneilli, Helix 1: 20, 6: 118 

 macneillii, Tellina 14: 120 

 macneillii, Unio 8: 117-18 

 macneillii, Thysanophora 31: 74 

 Macoma, 2: 90, 2: 101 



alaskana 14: 120 



aurora 14: 120 



270 



