INDEX to 



THE SHELLS. 



(second serifs.) 



In ihe order of Publication. 



Ancilliaria rubiginusa 

 Mitra melaniana . . 



tessellata .. 



Ampullaria carinata 

 Unio truncatus 

 Marmarostoma uudulata . . 

 Yoluta bullatd 



A notion areolatus 

 Mitra bicolor 



carinata 



strigata 



Tellina latirostra 

 Lingula anatina 



liians 



Melania amarula .. 



setosa 



Rostellaria curvirostris 

 Ampullaria Nilotica 



subcarinata .. 



Strombus Peruvianus .. 



Oiiva volutella 



striata 



Marginella oblonga 



guttata 



Mitra episcopalis .. 

 Tiara Isabella 



sulcata 



Volutilubes muricata 



pertusa 



Miteella fusca, occellata .. 



olivaeformis 



Margarita crocata 

 Olivella purpurata .. 

 eburnea . . 



pi. 



Ampullaria fasciata 

 Conus lithoglypbus 

 Murex imperialis .. 

 Conus fuinigatus .. 



franciscanus 



Murex erytbrostonius 

 Harpula vexillum .. 

 Miatula Lamarcii 

 - — — — pallida 

 — ■ maculosa . . 



( vmbiola vespertilio 



Yoluta cymbium 



Scaphella maculata .. 



Geotrochus pileus .. 



( 'aracolla acutissima 



Achatinella pica, perversa 

 acuta .. 



. bulinioitles 



livitla .. 



rosea . • 



pulcherrima .. 



Plccocheilus untlulatus 



Ph\llonotus Imperialis 



Centronotus radix . . 



Byssoarca Zebra . . 



Pteronotus pinnatus 



Mitreola monodonta 



terebellum 



Mitra acuminata . . 



4 

 5 

 5 

 9 



10 



14 



15 



18 



19 



19 



19 



20 



24 



25 



29 



29 



34 



38 



38 



39 



40 



40 



44 



44 



49 



50 



50 



53 



53 



54 



54 



55 



58 



58 



61 



05 



67 



08 



08 



73 



77 



78 



78 



78 



83 



84 



8? 



91 



96 



99 



99 



108 



108 



123 



123 



103 



109 



113 



118 



1 22 



128 



128 



128 



J» Systematic Order. 

 VOLUTID^E. 



Yoluta cymbium .. •• 



bullata 



C vmbiola vespertilio 

 Harpula vexillum .. 

 \ oluiilitbes muricata 



. — pertusa 



Schaphella maculata 

 Mitra episcopalis .. 



melaniana 



tessellata . . .. 



bicolor 



carinata 



strigata • • • • 



acuminata .. 



Tiara Isabella 



sulcata 



Mitrella fusca. ocellata 



olivaeformis 



Mitreola monodonta .« 



terebellum 



Oliva volutella 



striata 



Olivella purpura'a 

 — — eburnea 

 Hiatu'a Lamarcii . . 



pallida 



maculosa 



Ancillaria rubiginosa 

 Marginella oblonga 



ML'RICIDjE. 

 Murex (Phyl.onotus), Imperialis 



eurystomus .. 



erythrostomus 



Centronotus radix 

 Pteronotus pinnatus 



STRQMBIDjE. 

 Strombus Peruvianus .. 

 Hostellaria curvirostris 



Conus lithoglypbus •• 



fuinigatus .. 



franciscanus 



HELICIDiE. 

 Ampullaria carinata 



Nilotica 



snbcarinata .. 



fasciata . . 



Melania amarula and setosa 

 At liatinella. six species, 9'', 

 Geotroclius pileus 

 Caracolla acutissima 

 Plecocheilus undulatus 



TURB1D.E. 

 Marmarostoma undulata .. 

 BIVALVES. 

 I'nio truncatus 



Amnion areolatus 

 Tellina latirostra 

 Margarita crocata .. 

 Lingula aratina .. •• 



bians 



Byssoarca zebra 



67 



II s. 



pi. 



84 

 15 

 83 

 77 

 53 

 53 

 87 

 49 

 5 

 5 

 19 

 19 

 19 

 128 

 50 

 50 

 54 

 54 

 128 

 1-8 

 10 

 40 

 58 

 58 

 78 

 78 

 78 

 4 

 44 

 44 



, 109 



100 



7."} 



113 



122 



31 



65 



68 

 68 



9 

 38 

 38 

 64 

 29 



123 

 91 

 9fl 



103 



14 



10 

 18 

 20 

 55 

 24 

 25 

 113 



