176 



INDEX. 



Page. 



obscurum, Dentalium 11,16,23,32 



occidentale, Antalis 12, 34, 40, 41 



Dentalium . . 2, 12, 14, 16, 16, 34, 36, 40, 41 



Pulsellum 12,93 



Siphonodentalium ... 6, 12, 18, 92, 93, 94 



octocostellatus, Dentalium 49 



oleacinum, Dentalium 39 



ophiodon, Compressidens 12, 83, 84 



Dentalium 4, 12, 18, 83, 84, 85 



orthrum, Dentalium 3, 38 



ovulum, Cadulus 11 



pandionis, Cadulus 4, 



13, 18, 108, 110, 116, 117, 118, 121 



Plathsehides 13, 118 



parvus, Cadulus 6, 13, 18, 110, 113, 114 



Platyschides 13, 113 



paucicostatum, Dentalium 64, 65 



pellieeri, Dentalium 6, 12, 18, 77, 79, 80 



Episiphon 12,77,80 



perlongum, Dentalium 4, 12, 18, 73, 75, 76 



Laevidentalium 12, 73, 75 



pictei, Dentalium 1, 28 



platamodes, Dentalium 87 



Entalis 12, 18, 87, 88 



Siphonodentalium 3, 87 



platensis, Cadulus 6, 14, 20, 95, 142, 147 



Platyschides subgenus 11,95,96,104,131,138 



aequalis 13, 109 



agassizii 13, 110 



amiantus 13, 128 



arctus 13, 124 



arne 13, 118 



braziliensis 13,124 



bushii 13,125 



catharus 13, 112 



elephas 13,107 



elongatus 13, 122 



foweyensis 13, 114 



grandis 13, 105 



greenlawi 13, 123 



lunula 13, 126 



miamiensis 13,129 



nitidus 13, 129 



pandionis 13, 118 



parvus 13, 113 



poculum 13, 108 



portoricensis 13, 115 



providensis 13, 122 



rushii 13,116,117 



simpsoni 13,127 



spectabilis 13, 106 



watsoni 13, 120 



vulpidens 13, 116, 121 



poculum, Cadulus 4, 13, 18, 104, 107, 108 



Platyschides 13, 108 



podagrinus, Cadulus 6, 14, 20, 142, 148, 149 



Polyschides subgenus 11, 95, 96, 104, 125, 131 



acompsus 13, 97, 100 



earolinensis 13, 97, 102 



quadridentatus 12, 97, 99 



tetrachistus 12, 96, 97 



tetrodon 13, 97, 101 



portoricensc, Dentalium 6, 11, 16, 22, 30, 31 



portoricensis, Cadulus 6, 13, 18, 110, 115, 129 



Platyschides 13, 115 



Page. 



pressum, Compressidens 12, 83 



Dentalim 5, 12, 18, 83, 84, 85 



prisma, Dentalium 49 



propinquus, Cadulus 4, 136, 143 



providensis, Cadulus 6, 13, 15, 20, 116, 122 



Platyschides 13,122 



pseudohexagonum, Antalis 12,43,46 



Dentalium.. 12,15,16,43,46,48 



Pulsellum subgenus 88, 92, 93 



bushi 12,93,94 



occidentale 12, 93 



quadrata, Entalina 6,12,18,87,88 



quadridentatum, Siphonodentalium 97 



quadridentatus, Cadulus 4, 12, 



18, 97, 98, 99, 100, 101, 102, 105 



Polyschides 12, 97, 99 



rastridens, Cadulus 3, 13, 20, 131, 132 



Gadila 13, 132 



rebeccaense, Dentalium 6, 11,16,22,31 



regulare, Dentalium 6, 11, 16, 23, 26 



regularis, Cadulus 6, 13, 20, 134, 137 



Gadila 13, 137 



rioense, Dentalium 6, 11, 16, 22, 29 



rushii, Cadulus 5, 13, 18, 116, 117, 118, 119, 121 



Platyschides 13, 116, 117 



saurudens, Cadulus 3, 13,20, 128, 131 



Gadila 13, 131 



Scaphopoda, Classification 7 



semipolitum, Dentalium 70 



semistriatum, Dentalium 1 



semistriolatum, Dentalium 1 , 12, 16, 65, 69, 70, 71 



Graptacme 12, 65, 69 



sericatum, Dentalium 4, 12, 15, 16, 65, 71 



Graptacme 12, 65, 71 



sexangulare, Dentalium 27 



sigsbeanum, Dentalium 4, 81 



simpsoni, Cadulus 6, 13, 20, 125, 126, 127, 130 



Platyschides 13, 127 



Siphoentalis affinis 94 



lofotensis 93 



Siphonodentaliidae 10, 87 



Siphonodentalium, genus 10, 88 



affine 94 



bushi 6,12,18,92,93,94 



eboracense 90 



lobatum 2,12,14,18,89,91 



lofotcnse 92, 93, 94 



lofotensis 4 



occidentale... 6,12,18,92,93,94 



platamodes 3,87 



quadridentatum 97 



striatinum 6,12,18,89,90 



teres 4,91,92,94 



tetraschistum 3,97 



tytthum 3,12,18,89,91 



verrilli 6, 12, 18, 89, 91, 92 



vitreum 4,10,89 



subgenus 88 



solidum, Dentalium 4, 59, 60, 62 



sowerbyi, Dentalium 1, 12, 18, 77, 78, 79, 80 



Episiphon 12, 77, 79 



spectabilis, Cadulus 4, 13, 18, 104, 106, 107, 108 



Platyschides 13, 106 



stenoschisum, Dentalium 5, 12,18,86 



Fustiaria 12, 86 



