Footiana 



Index to the Nautilus 



Fragilis 



footiana, Anodonta6: 64-5, 7: 129, 9: 6, 

 9: 12S, 10: 2,^. 11: 122. 12: 81. 13: 5, 

 13:, vS, 13:98. 19: 27. 22: 112.27:22, 

 28: S, 29: 94. 30: 7, 30: 30, 30: ,i3. 31: 

 84 



forbesi, Camaena 33: 28 



forbesi, Epiphragmophora 11: 60 



forbesi, Sphaerium 20: 21 



forbesianus, Glabaris 10: 81 



forbesianus, Unio 10: 138, 11: 112, 13: 

 43 



forbesii. Helix 14: 124 



forceps, Fusus 15: 108 



fordei, Thalassohelix 7: 89 



fordi, Cerion 23: 128 



fordi, Cytherea 16: 140 



fordi, Donax 23: 128 



fordi, Drvmaeus 23: 128 



fordi, Oliva 24: 51. 29: 69 



fordi, Venus 16: 42 



fordiana, Bifidaria 11: 117. 23: 94 



fordiana, Natica 2: 51, 2: 70. 3: 24 



fordiana, Phasianella 23: 128 



fordiana, Pleurodonte 23: 128 



fordiana, Pupa 6: 4 



fordianus, Perostyhis 8: 18, 68 



fordi, Cerion 12: 27 



fordii, Oliva 28: 98 



fordii, Venus 5: 24, 17: 67, 27: 29 



foremaniana, Sagda 8: 2 



foremanianus, Unio 18: 56 



forficata, Lithophaga- 27: 143, 7: 114, 

 12: 84 



formanii, Pleurocera 18: 39 



formosa, Anculosa 18: 42 



formosa, Eulota 16: 46 



formosa. Goniobasis 20: 41 



formosa, Hemiplecta 16: 65 



formosa, Oliva 24: 123, 28: 115, 29: 70 



formosa, Partula 6: 74 



formosa, Plectotropis 16: 46 



formosana, Cyrenodonax 17: 94 



formosana, Stenothyra 18: 8 



fornicata, Crepidula 1: 44. 3: 28. 3: 90- 

 1, 3: 99, 3: 114. 3: 128. 6: 28. 6: 40-2, 

 6: 63, 6: 112, 9: 34, 11: 39, 13: 54, 

 18:48.19: 103,19: 110,21:99,27:59, 

 29: 110, 30: 89, 30: 130, 32: 93. 33: 

 112, 34: 101, 34: 124 



fornicata, Modiola 7: 72, 13: 29 



fornicata, Neptunea 26: 46 



fornicata. Patella 28: 129 



fornicata, Petricola 2: 101 



fornicatus, Modiolus 21: 19, 24: 47 



forresterensis, Kennerlyia 31: 134, 32: 

 67 



forresterensis. Pandora 32: 57 



forsheyii, Physa 15: 27, 15: 69, 22: 64-5 

 forshevi, Quadruia 15: 39, 22: 65, 23: 



140 

 forsheyi, Succitiea 11: 143, 6: 23 

 forsheyi, Unio 15: 79 

 Forskalena, 33: 35 

 fortis, Cylindrella 8: 19 

 fortis, Diplodon 31: 69 

 fortis, Geomelania 8:21 

 fortis, Urocoptis26: 104 

 fortispina, Murex 22: 48 

 fortiuscula, Gongylostoma 26: 57 

 fortiuscula, Urocoptis 26: 57 

 fossa, Leda 10: 19, 32: 66 

 Fossarus, ambiguus 5:51 



fenestratus 21: 44, 21: 65, 22: 136 

 obtusus 22: 136 

 fossata, Alectrion 29: 130, 31: 103 

 fossata, Nassa 5: 57, 7: 72, 7: 75, 11: 



53, 11: 66, 16: 40, 21: 40, 21: 58, 



22: 134, 28: 27, 28: 82 

 fossilis, Amastra 17: 35 

 fossilis. Conns 34: 116 

 fossilis, Plejona 20: 131, 20: 143 

 fossor, Donax 3: 28, 5: 126, 7: 93, 33: 4 

 Fossula, 7: 20, 10: 24, 24: 130 

 fossus, Dinoplax 13: 72 

 foveolata, Ocinebra 13: 29, 22: 134 

 foveolata, Tritonalia 28: 81 

 foxi. Lucidella 13: 56-7 

 fragilis, Acmaea 14: 60 

 fragilis, Anatina 2: 78 

 fragilis, Ancvlus 5: 54, 5: 56, 9: 102, 



9: 137, 17: 14, 21: 24 

 fragilis, Anodonta 1: 49, 6: 64. 8: 126, 



11: 10. 11: 12. 13: 88, 13: 105, 14: 



102-3. 15: 129, 19: 4. 22: 105-6, 



28: 44. 30: 30. 30: 33 

 fragilis, Bulimulus 6: 103 

 fragilis, Chloritis 17: 32, 15: 116,16:134 

 fragilis, Cumingia 14: 105 

 fragilis. Elliptic 33: 128 

 fragilis, Gastrana 22: 133 

 fragilis, Helicina 34: 52 

 fragilis, Ianthina3: 114 

 fragilis, Janthina 34: 123 

 fragilis, Lasmonos 30: 15 

 fragilis. Limnaea 16: 96 

 fragilis. Limnophysa 6: 33 

 fragilis, Mactra 8: 26. 8: 39 

 fragilis, Mactrotoma 8: 26 

 fragilis, Martesia 18: 112 

 fragilis, Martesiella 18: 112 

 fragilis, Melibaea 33 : 34 

 fragilis, Paraptera 34: 19 

 fragilis, Patula 4:17 

 fragilis, Periploma21: 143 



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