263 



Siona avena 1854, 



frumentum 1854, 



triticea . . ; 1854, 



Sipho noachiaa , 1851, 



Siphonaria acuta 1858, 



adansoni 1858, 



sequilorata 1858, 



albicans 1858, 



algesirse 1858, 



altemata 1858, 



altemicostata 1858, 



amara 1858, 



antarctica 1858, 



aspera 1858, 



atra 1858, 



australis 1858, 



baconi 1858, 



belcheri 1858, 



bifurcata 1858, 



blainviUei 1858, 



brasiliana 1858, 



brunnea 1858, 



cancer 1858, 



capensis 1858, 



carbo 1858, 



characteristica .... 1858, 

 cochlearifoiinis .... 1858, 



concinna 1858, 



conica 1858, 



coreensis 1858, 



cornuta 1858, 



corrugata 1858, 



costata 1858, 



crenata 1858, 



denticulata 1858, 



diemenensis 1858, 



exigua 1858, 



exulorum 1858, 



exiilum 1858, 



ferruginea 1858, 



fuliginata 1858, 



funiculata 1858, 



gigas 1858, 



gnsea 1858, 



guamenais 1858, 



inculta 1858, 



japonica 1858, 



lavanica 1858, 



lonasii 1858, 



kurraclieeiisis 1858, 



Isevis 1858, 



IssTiuscula 1858, 



lateralis 1858, 



lecanium 1858, 



lepida 1858, 



lessoni 1858, 



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Paf;e 



Siphonaria leucopleiu'a . 1858, 152 



lineolata 1858, 152 



lii-ata 1858, 152 



luzonica 1858, 152 



macgUlivrayi 1858, 152 



inagellanica 1858, 152 



maura 1858, 152 



natalensis 1858, 152 



nuttallii 1858, 158 



obliquata 1858, 152 



oculus 1858, 152 



palpebra 1858, 152 



parma 1858, | -. g^ 



pectinata 1858, 152 



pica 1858, 152 



picta 1858, 162 



placentula 1858, 152 



plana 1858, 152 



plicata 1858, 152 



punctata 1858, 152 



radiata 1858, 152 



1 25 

 redimiculum 1858, < i go 



saAdgnyi 1858, 152 



scabra 1858, 152 



scutellum 1858, 152 



sipho 1858, 152 



siqiiijorensis 1858, 152 



sowerbyi 1858, 152 



spinosa 1858, 152 



steUata 1858, 153 



striatocostata 1858, 153 



subrugosa 1858, 153 



tristensis 1858, 153 



umbonata 1858, 153 



variabilis 1858, 153 



venosa 1858, 163 



vii-idis 1868, 163 



zebra 1858, 153 



zelandica 1858, 153 



Sipbonium nebidosum . . 1860, i , ■, « 



Sipbonognatbus argyro- 



pbanes 1857, 238 



Siredon mexicanus .... 1858, 224 



Siren lacertina 1856; 345 



Sirex gigas 1849, 95 



1 + il857, 126 



Sitta aculeata < n ggg qqq 



cjesia I860,' 243 



ri856, 293 



1857, 126 



carolinensis <; 1858, 300 



1859, 363 



1859, 373 



11858, 494 



'^^^ ]1859, 174 



