Fibratus 



Index to the Nautilus 



Fissuridea 



fibratus, Limax 34: 131 



fibuloides, Unio 18: 56 



fictilis, Helix 5: 51 



fictilis, Placentula 5:51 



fidelis, Epiphragmophora 9: 102, 11: 

 48, 13: 25-6, 14: 144, 19: 93, 20: 131, 

 25: 18, 25: 59-60, 30: 119, 31: 72 



fidelis, Helix 11: 66 



fidelis, Lysinoe 5: 92 



fidicula, Bela 10: 18, 24: 31, 31: 98. 33: 

 22 



fieldi, Planorbis 33: 79 



filamentosa, Fasciolaria 33: 45 



filia, Helix 2: 23 



filicosta, Cepolis 12: 26 



filicosta, Hemitrochus 12: 26 



filosa, Kennerlia 7: 101, 24: 45, 31 : 97 



filosa, Lucina 3: 57, 16: 17, 21: 47 



filosa, Lucinoma 15: 42 



filosa, Mitromorpha 10: 57, 16: 41, 17: 



67, 21: 40, 21: 58, 25: 74, 27: 27 

 filosa, Natica 19: 34 

 filosa, Nitidella 30: 27 

 filosa, Pandora 24 : 45 

 filosa, Partula 6: 75 

 filosa, Phacoides 33: 5 

 filosa, Rhodacme 31: 6 

 filosa, Voluta 34: 131 

 filostriatum, Cyclostoma 16: 82 

 filosum, Bittium 7: 71, 9: 39, 11: 53, 



21: 43, 26: 135, 33: 24 

 filosum, Calliostoma 13: 82 

 filosum, Cyclostomus 20: 118 

 filosum, Fulgur 17: 74 

 filosus, Acroloxus 3: 139 

 filosus, Ancylus 3: 139, 9: 139, 16: 86, 



16: 88, 18: 75, 21: 139, 31: 5, 33: 7 

 filosus, Turbo 19: 57 

 filum, Pleurocera 14: 77 

 fimbriata, Acmaea 28: 14 

 fimbriata, Cypraea 6: 119, 11: 123 

 fimbriata, Lampsilis 21: 86, 22: 82 

 fimbriata, Polygyra 30: 139 

 fimbriata, Xylotrya 2: 84 

 fimbriatula, Annularia 24: 85 

 fimbriatulum, Choanopoma 8: 22 

 fimbriatus, Helicodiscus 3: 72, 11: 142, 



12: 98, 14: 58 

 fimbriatus, Murex 34: 128 

 firmini, Aplexa 24: 83 

 firmus, Unio 7: 20, 11: 22 

 fischeri, Scutellina 14: 62 

 fischeri, Thysanophora 21: 72, 26: 12, 



33: 94 



fischeriana, Ammonicera 12: 57 

 fischeriana, Helicina 11: 87 

 fischeriana, Homalogyra 12: 54, 12: 56 



fischerianum, Buccinum 12: 111 

 fisheri, Ostrea 28: 1 



fisheri, Sonorella 18: 95, 21: 135, 26: 37 

 fisherianus, Unio 8: 134, 18: 65, 18: 67, 



25: 91, 32: 52 

 Fisherola, 28: 23, 



lancides 31 : 2 

 fissidens, Ashmunella 19: 70 

 fissidens, Cyrena 8: 30 

 fissilabris, Nassa 26: 76 

 Fissurella, 4: 96, 5: 103-4, 5: 113 



alba 26: 143 



alternata 3: 28, 3: 137, 21: 71 

 aspera 23: 131 



barbadensis, 2: 118, 5: 68, 5: 103, 



17: 57 

 crucifera 27: 28, 33: 66 

 digueti 9: 82 



fascicularis 5: 103, 17: 57 



gibberula 22: 133 



graeca 22: 133 



litoralis 22: 133 



microtrema 26: 143 



neglecta 22: 133 



nimbosa 5: 68 



nodosa 5: 68, 5: 103 



nubecula 12: 55, 22: 133, 24: 10 



picta 5: 82 



pluridentata 9: 82 



pustula 5: 103 



rosea 5: 44, 10: 123 



rugosa 26: 143 



tenebrosa 22 : 98 



unilineatus 21 : 1 1 



volcano 2: 68, 5: 57, 5: 103, 7: 72, 

 8: 100, 10: 57, 11: 90, 12: 9, 12: 

 89, 16: 42, 21: 46, 21: 66, 27: 28, 

 30: 61, 32: 24, 33: 66 

 Fissurellidae, 5: 102, 5: 113 

 Fissurellidea, 4: 96 



aculeata 4: 96 



aequalis 4 : 96 



bimaculata8: 113 



callomarginata 4: 96 



fasciata 5: 104 



limatula 4 : 96 

 Fissurellidinae, 4: 96, 5: 102-3 

 Fissuridea, 5: 104 



alternata 5: 105, 10: 123, 19: 78 



alticostata 5: 105, 5: 107 



arcuata 5 : 105 



aspera 5: 105, 9: 42, 9: 72, 11: 53, 

 11: 66, 17: 68, 21: 47, 22: 136, 

 26: 135, 28: 27, 31: 98, 33: 27 



asperior 23: 131 



bermudensis 25: 24 



carolinensis 5: 106 



208 



